MCD301
MCD301 SACD / CD PLAYER
SERIAL NO. YM1001 And Above
CONTENTS Performance Specifications...........................................2 Notes............................................................................3 Safety Information.......................................................3 Rear Panel....................................................................5 Section Location...........................................................5 Block Diagram.............................................................6 Interconnection Diagram.........................................7 - 8 Main Schematic and PCB..................................... 9 - 16
Display Schematic and PCB................................17 - 20 Control Schematic and PCB.................................21 - 22 Power Schematic and PCB...................................23 - 24 Primary Schematic and PCB................................27 - 28 Headphone Schematic and PCB..........................29 - 30 Parts List..............................................................31 - 36 Repacking Instructions................................................37
SERVICE MANUAL
PERFORMANCE SPECIFICATIONS Audio Specifications
Transport Laser Type: Twin Beam Laser Beam Wavelength: 650nm (SACD)/790nm (CD) Laser Power: CLASS IIa/CLASS I
Fixed Output level 2.0Vrms Unbalanced 4.0Vrms Balanced Variable Output level 0 - 6.0Vrms Unbalanced 0- 12.0Vrms Balanced
Power Requirements 100 Volts, 50/60Hz at 35 watts 110 Volts, 50/60Hz at 35 watts 120 Volts, 50/60Hz at 35 watts 220 Volts, 50/60Hz at 35 watts 230 Volts, 50/60Hz at 35 watts 240 Volts, 50/60Hz at 35 watts
Output Impedance 600 ohms Unbalanced and Balanced Frequency Response 4Hz to 40,000Hz, +0.5, -3dB (SACD) 4Hz to 20,000Hz, Âą0.5dB (CD)
Standby: Less than 1 watt
Note: Refer to the rear panel of the MCD301 for the correct voltage.
Signal to Noise Ratio Better than 110dB (A-weighted)
Overall Dimensions Width is 17-1/2 inches (44.45cm) Height is 6 inches (15.24cm) Depth is 16-1/2 inches (41.91cm)
Dynamic Range Better than 100dB
Note: When the Disc Tray is opened, the panel clearance required in front of mounting panel is 6-3/4 inches (17.2cm).
Harmonic Distortion 0.002% @ 1000Hz (SACD) 0.003% @ 1000Hz (CD)
Weight 28.2 pounds (12.8Kg) net, 44.6 pounds (20.2Kg) in shipping carton
Channel Separation Better than 98dB (1,000Hz)
Shipping Carton Dimensions Width is 26-1/2 inches (67.3cm) Depth is 24-1/4 inches (62.2cm) Height is 11-3/4 inches (29.9cm)
General Specifications Digital Output Optical: - 15dbm to -21dbm (PCM) Coaxial: 0.5V p-p/75 ohm (PCM) Sampling Frequencies: 44.1kHz (PCM)
2
MCD301
NOTES 1. The heavy notes on the schematic denote the primary
signal path.
2. Unless otherwise noted, all voltages indicated on the schematics are measured under the following conditions: a. AC input at 120 volts, 50/60Hz. b. All voltages are +/-10% with respect to ground. A high impedance (10 megaohm) voltmeter must be used. 3. Unless otherwise specified: a. Resistor values are in ohms. b. Capacitor values are microfarads (uF). c. Inductor values are in microhenries (uH).
4. On PC board drawings, Square pad indicates: a. Polarized Capacitors - Positive b. Diodes - Cathode c. Others - Pin 1 5. WARNING Parts marked with the symbol have critical characteristics. Use only replacement parts recom- mended by the manufacturer. 6. Use McIntosh Remote Control Model HR056 with the MCD301.
SAFETY INFORMATION CAUTION:
Invisible Laser Radiation when open. DO NOT stare into the beam or view directly with optical instruments. Use of controls or adjustments or performance of procedures other than those speci- fied in the Owners Manual may result in Hazardous Radiation Exposure.
Servicing of laser mechanism is to be performed at the service facility at McIntosh Laboratory Inc.
This product incorporates an embedded Class 3R Laser (IEC60825-1).
LUOKAN 1 LASERLAITE KLASS 1 LASER APPARAT VAROITUS! Laitteen kayttaminen muulla kuin
tassa kayttoohjeessa mainitulla tavalla saattaa altistaa kayttajan turvallisuusluokan 1 ylittavalle nakymattomalle lasersateiiylle.
VARNING!
Om apparaten anvands pa annat satt an i denna bruksanvisning specificerats, kan anvandaren utsattas for osynbg laserstraining, som overskrider gransen for laserklass 1.
3
NOTES
4
MCD301
REAR PANEL
SECTION LOCATIONS TOP VIEW WITH COVER REMOVED
5
BLOCK DIAGRAM
6
MCD301
INTERCONNECT 1 2
3
YEL BLU GRY
BLU
VIO
YEL
ORN
RED
J3
7
25 J8
24 13
GND NC NC GND REM OUT GND KEY1 KEY0 DATA CLK CS RST GND
J1 18
2 1
17
CX131
5
BLK WHT
GND BACK GND NEXT GND LEV-D 5VD LEV-U
BLK BLU GRY VIO ORN WHT 12OVB 20VB 0VB 120VA 100VA 0VA 6
1
MECHANISM
GRN
J5
13
J6
SPDIF GND MUTE MODE GND DSDL/PDL DSDR/PDR GND PLRCK GND PBCK GND MS MDI MC MDO RST PURE DIR MODE 3 GND MCLK GND MCK2 GND DBCK
REM IN REM OUT A2 MUTE LED A3 GND A0 INI A1 CL LEV-D DI LEV-U CE NS5V RST SSTBY/ON GND
25 GRN
CX131
1
SPDIF GND MUTE MODE GND DSDL/PDL DSDR/PDR GND PLRCK GND PBCK GND MS MDI MC MDO RST PURE DIR MODE 3 GND MCLK GND MCK2 GND DBCK
2
1
5VD 3.3VD GND 3.2V GND FF+
13
CY101
AC11.5V AC11.5VCT AC11.5V AC26V AC26VCT AC26V AC6V AC6V T1
LEFT GND RIGHT GND
12 17
10
1
BLK
4
11
J7
MAIN
YEL BLU YEL RED BLK RED BRN BRN
1
2
J16
1
1
NS3.3V POWER GND -12V GND 12V GND 5VD GND 3.3VD
1
CX251
10 7
1
J3 J1
J2 9
GND GND GND NS3.3V POWER IN POWER GND -12VA GND 12VA GND 5VD GND 3.3VD GND NS5V NS5V GND
3.3VD GND 5VD GND 12V GND -12V GND POWER NS3.3V
POWER
6
GND GND GND NS3.3V POWER IN POWER GND -12VA GND 12VA GND 5VD GND 3.3VD GND NS5V NS5V GND
18
1
2
J4
11
12
BLK
WHT
17
18
120V AC 50/60Hz
CONTROL
J1
8
2 7
RED
1
1
LEFT GND RIGHT GND
J1
4
13
4
1 J2
DISPLAY
GND BACK GND NEXT GND LEV-D 5VD LEV-U J3
1 12
2
8
1
7
2 J2
REM IN REM OUT A2 MUTE LED A3 GND A0 INI A1 CL LEV-D DI LEV-U CE NS5V RST STBY/ON GND
7
GND NC NC GND REM OUT GND KEY1 KEY0 DATA CLK CS RST GND
5VD 3.3VD GND 32V GND FF+
PRIMARY
17
8
1 2
18 J4
HEADPHONE
7
8
2 MAIN 750771 SCH 1 OF 3
C40 220uF
GND
GND C24 .1uF
3
U5
4
J4:14
4
4
MUTE CONT
J1:9
A2
J1:3
11
10
9
8
3
C14 .01uF
VCC
1 2
A B GND
U3
Y
Y
R47 47.5k
14
Y1 6.0MHz GNDC
6
1
5
2
4
3
A
1
C39 220uF
2 5
IR IN
1 D8
J3
Q
B\
Q\
R\
J7:12
5VD
J7:11
GND
J7:10
12VA
J7:9
GND
J7:8
-12VA
J7:7
GND
J7:17
NS5V
J7:16
NS5V
J7:18
GND
J7:15
GND
J7:6
POWER
J7:5
POWER IN
J7:4
NS3.3V
J7:3
GND
J7:2
GND
J7:1
GND
GND
RXCX
5 3 1 2
R49 1k
D7
2
L5
2 15
DATA IN
1 J4
47.5 R54 R50 22.1k
4 U10B
U10D
4 5
13
11
12
5 4
1
R33 8.25k
POWER CONTROL DRIVER 3
2
B+
R51 22.1k C36 .01uF
2
L3
2 1
5V
J5
5
IN
1 47.5 R55
POWER CONTROL
GND U10A
9
8
10
R52 562
2
L4
2 1
5 1
47.5 R56
9
2
4 D4
.1uF C27
R53 1.5k U31
15
8
5
13
U10C J1:18
GND
U11A
B+ 6
11
C147 .1uF
J1:5
J7:13
12
D5
8
47.5k R39
9
16
RXCX
C26 1000pF
10
6
VCC
R\
C28 1uF
11
U7 8.25k R32
Q\
CX
B GND
B\
CX
47.5k R37
A
A Q
C34 .1uF
R38 4.75M
R34 1.5k
12
C150 .47uF
TRIG
9
13
7
2
3
A3
OUTPUT
GND
10
14
14
A1
Q7
U11B
C23 .1uF
C18 .1uF J1:7
TRIG
12
(OD) P1.2
RESET
U9
1
J1:1
A0
R210 100k
C22 .1uF
R30 100k
R28 4.75M
C19 .47uF
7
13
P1.3 (IO)
P1.4 (IO)
XTAL/P3.0
XTAL/P3.1
C17 1uF
14
CTLVOL
OUTPUT
6
15
THRS
RESET
5
16
DISCHG
CTLVOL
C21 1000pF
17
P2.2
VSS
R27 47.5k
R22 47.5k 20
19
P0.6
P0.7
22
21
VDD
(OD) P0.5
24
P0.3
P0.2
(IO)
P2.3
R5 * 0
3
GND U12
D6
REM IN
P2.1 P1.6 (IO)
J1:2
P2.4
RST/P1.5
REM OUT
R6 0
P2.0
7
J1:17
P2.5
VDD
THRS
4 C16 1000pF
18
P1.0 P1.1
P1.7
DISCHG
2 3
P2.7
P0.0
1
U2
P2.6
6
STBY/ON
P0.4
25
4
23
2
3
3 D1
GND J4:1
2
Y
3.3V REGULATOR U13 1 3 OUT IN
2
B
7
4
1
1
A
C13 .1uF
C30 .1uF
J4:16
28
VCC
-12VA
2
R44 1k
15K R25
4
27
C148 220uF
C149 .1uF
5
.1uF C20
R21 15K
J4:10
4
4
P0.1
L2
1
3
Y
4.75k R23
Y
2
3
C38 .1uF
B
MUTE
2
B
2
A
1
A
R46 4.75k
100uF C37
VCC
4
R43 681 Q5
3
.1uF C35
5 1
100uH L6
12VA Q4
1
C12 47uF
3
J4:12
4
26
100 R10
2
J4:18
CS
1
4
J1:11
100 R9
5
J4:17
LEV-D
2
DATAI
R16 15K
4
J1:13
2
100 R8
0 R14
J4:2
LEV-U
3
R2B 100
SCLK
R15 15K
4
J1:16
1
R2A 100
4
1000pF C11
J4:8
4
RST
J1:14
1
R1A 100
R13 15K
J4:6
4
CE
J1:12
3
R7 5x47k
1000pF C10
J4:3
4
DI
J1:10
R1B 100
R12 15K
J4:5
4
CL
J1:8
R11 15K
J4:7
4
INI
5
J4:9
4
R208 15K
4
J4:11
4
6
J4:14
3.3VD
1
3
U8
2
47.5k R48
VCC
4
D3
100k R36
2
R26 47.5k
Q2
3
GND U6
R42 4.7
475k R45
J1:5
Y
5VA R41 4.7
C32 47uF
NS5V
4 R31 0
D2
2
B
.1uF C31
7
2
-11.5VA J1:6
3
1
A
R40 10k
SPDIF
2
5
J1:4
GND
GND
VCC
22uF C25
Y
5
2
10k R29
.47uF C15
GND
1
4
MUTE LED
4
1
R35 332
1
J4:13
4
B
OMUTE
1 U1A
3
B+
C9 47uF
C6 .1uF
.1uF C1
J4:15
A
U4
HMUTE
3
C4 47uF
C3 .1uF
INPUT GND
R20 22.1
U1D
VCC
14
VCC
1
2
Q3
12
5 R24 10k
3
13
11
3
R18 47.5k
J7:14
1
1
9 U1C
L1 18uH
Q1
3
10
8
.1uF C2
OPTICAL OUT OPT1 2
R17 2K
U1B
100pF C33
C8
.1uF
3.3VA
3300uF C29
4
2
2 T1
6
L7 100uH
1 3.3VD
5
R19 47.5k
4
FN1
2
C7 10uF
3
R4 332
1
100 R3
3
150pF C5
COAXIAL OUT J2 2 1
10
J6 OUT
6
J4:14
6
J4:13
6
J4:12
6
J4:11
6
J4:10
6
J4:9
6
J4:8
6
J4:7
6
J4:17
6
J4:16
6
J4:18
6
J4:15
6
J4:6
6
J4:5
6
J4:4
6
J4:3
6
J4:2
6
J4:1
MCD301
2 MAIN 750771 SCH 2 OF 3
LEFT+
.001uF C88
48 R71 22.1
A14
A2
A13
A3
A12
A4
GND
2
16 15 14 13
Y2
FN3
1
+ U18A
2
-
BB+
U16D
.0022uF R89 365 C69 6
8
R68
7
11
2.67k R85 150 R84
C73 470uF
2 R124 47.5k
1 .001uF C89
2
4
G
FIXED LEFT BALANCED OUTPUT
R143 1k
4 C108 .1uF
1 R132 499
R138 100 2
C84 .0022uF
C94 10uF
Q10
3
C102 47uF
2 J10A
R144 1k
FIXED LEFT UNBALANCED OUTPUT
1
R118 1.33k
R125 47.5k
8
1
C104 47uF
6
2.21k R99
2.94k R105 RIGHT- FILTER
0V 7
+
-
R139 100
R127 47.5k
Q11
3
C105 47uF
R145 1k
J12
1
-
+
R133 499 2
B+
R115 2.67k
U20A 2
-
C82 330pF
U20B
3
C99 47uF
0V 1
B-
11.5VA
R116 2.67k
5 FIXED RIGHT UNBALANCED OUTPUT DRIVER 5
-11.5VA
1 -4.4V
.1uF C110
FIXED RIGHT+ -11.5VA BALANCED OUTPUT DRIVER
+
U23A 2
100 R104
RIGHT+ I/V CONVERTER
365 R94
.1uF C55
.1uF C50
R103 2.94k
5 -11.5VA 3
11.5VA 8x47k
.0033uF C78
8 4
RIGHT- I/V CONVERTER
+
3.3VD
3
R108 2.21k
R98 2.21k
-4.4V 7
-
.1uF C109
RIGHT+ FILTER
U18B
+
3
BB+
11.5VA
0V 1
R117 2.67k
RIGHT-
6
U23B 6
+ U21B
FIXED RIGHTBALANCED OUTPUT DRIVER
+
C100 47uF
0V 7
-
0V 7
2
+
3
-
1
G
FIXED RIGHT BALANCED OUTPUT
S R134 499
R140 100
Q12
3
C106 47uF
R146 1k
4
A1
Q9
2
46
A15
2.21k R107
470uF C72
-
J11 2
C111 .1uF
1
45
A0/GOEO
R122 5.62
330pF C81
RIGHT+
R83 2.67k
5
17
3
-
C101 47uF
R121 1.33k -11.5VA
C87 .0022uF
-12VA
330pF C83 2.21k R109
12
5.62 R123
R135 499
R141 100 2
R70 47.5
CLK1/I
18
R137 100
Q13 1
44
20 19
R142 1k
3
S R131 499
12VA
R128 47.5k
CLK2/I
C98 47uF 11.5VA
R114 2.67k
100pF C64
B0
U14
42
3
41
21
B+
R120 1.33k 11.5VA C86 .0022uF
150 R80 R82 150
4
R69 22.1
B1
3
40
2.67k R81
6
C103 47uF
C71 470uF
4
22
-
R129 47.5k
11
-
4
R76 47.5
.0022uF R87 365 C67 14
2
LEFT-
-
LEFT- FILTER
8
39
-
R113 2.67k
6
8
15
Q8
0V 1
C95 10uF
6
16
2.94k R102
U21A
B-
.001uF C90
17
2.21k R97
6
+
.001uF C91
18
7 -4.4V
U17B
0V 7
U19B
-11.5VA 3
C97 47uF
0V 7
U22B
C92 .1uF
10k R77
.1uF C75
+
FIXED LEFT UNBALANCED OUTPUT DRIVER
C93 .1uF
19
LEFT+ I/V CONVERTER
+
4
100pF C65 5
20
5
R136 100
FIXED LEFTBALANCED OUTPUT DRIVER
+
8
21
-11.5VA
5
C85 .0022uF
VCC2R
R\S\T\
C61 47uF
22
+
B-
R112 2.67k
0V 1
R119 1.33k
AGND3R
MDO
-11.5VA
23
R111 2.67k
4
IOUTR+
MC
100 R101
B+
8
IOUTR-
C74 47uF
.0033uF C79
MDI
3
LEFT- I/V CONVERTER
.0033uF C76
AGND1
U19A
.0033uF C77
M\S\
B-
-
365 R92
IREF
U17A +
2
B+
OMUTE R130 499
11.5VA
11.5VA
365 R93
VCOMR
VDD
24
3
.1uF C59
VCOML
DGND
C60 47uF
25
10uF C57
C52 100pF R75 47.5
.1uF C51
SCK
26
C54 .1uF
J8:1
VCC1
PBCK
C53 100uF
DBCK
AGND2
VDD
J8:2
PDATA
27
25
23
47 GND
IOUTL+
E/D
J8:3
10k R73
332 R72 26
27
38
GND OUT
MCK2
IOUTL-
PLRCK
-4.4V 1
B+
C68 365 .0022uF R88
2
J8:4
C49 100pF
C48 100pF
C47 .1uF
C46 10uF
3
C45 .1uF
24
43 GND
AGND3L
DBCK
-
R96 2.55k
R100 2.94k
C96 47uF
0V 1
B-
R126 47.5k
R90 11k
R95 2.21k
-
C80 330pF
LEFT+ FILTER
365 R91
12 4
5
.1uF C63
.1uF C58
10uF C56
470uF C70
U22A 2
R106 2.21k
1
J8:5
37
J9:3
MCLK
DSDR
C62 10uF
28
9
J9:7
J8:6
VCC2L
10
J8:7
GND
DSDL
16
J9:4
MODE3
28
J8:8
29
PURE DIR
32
R67 47.5
30
J8:9
31
RST
2
U16C
J9:6
3
R79 2.67k
C66 365 .0022uF R86
12
CX251:25
2
15
2K R74
3
VSS GND
U16B
A9
CX251:24
R66 47.5
9
3
J8:10
11
CX251:23
J8:11
MDO
10
CX251:22
3
MC
R65 47.5
SPDIF
J9:1
3
J8:12
R64 47.5
J9:2
3
CX251:21
R63 47.5
14
8
CX251:20
J8:13
13
A8
3
MS
12
VCCO
CX251:19
J8:14
GND
3
J8:15
GND
11
7
CX251:18
R62 22.1
A7
3
10
6
3
CX251:17
FN2
5
CX251:16
8 9
J9:9
3
J8:16
7
2
J9:8
CX251:15
1
PBCK
MDI
3.3VA
33
3
GND
R60 22.1
34
CX251:14
J8:17
35
3
PLRCK
6
A5
CX251:13
J8:18
5
A6
CX251:12
3
GND
4
2
3
3
2
4
CX251:11
R59 22.1
3
3
J8:19
J9:10
CX251:10
1
C44 .1uF
3
DSDR/PDR
36
CX251:9
1
TDI
3
R58 22.1
3
U15
1
CX251:8
J8:20
VDD
R78 150
11.5VA
J9:5
3
DSDL/PDL
U16A
-11.5VA
C42 47uF
3
CX251:7
J8:21
.1uF C43
CX251:6
J8:22
GND
C41 100pF
3
MODE
8
CX251:5
VL
L8 18uH
MUTE
9
3
J8:23
7
CX251:4
MUTE
6
3
J8:24
5
CX251:3
GND
5VA
R61 47.5k
4
3
R57 22.1
J8:25
1
CX251:2
SPDIF
3
3
2
CX251:1
13
11.5VA
FIXED LEFT+ -11.5VA BALANCED OUTPUT DRIVER
+
4
3
8
R110 2.67k -11.5VA
3
C107 47uF
R147 1k
3 J10B
FIXED RIGHT UNBALANCED OUTPUT
2 MAIN 750771 SCH 3 OF 3 -11.5VA +
LEFT+ BALANCED VARIABLE OUTPUT DRIVER
B-
0V 1
C126 47uF
R170 499
R176 100
R164 47.5k
8
-
C132 47uF
B+ 2
U27A
11.5VA
Q14
R182 1k
J14
1
R160 10k
3
R161 10k
9
.1uF C142
J13A
1
D10 3
R206 100
10 R195
LEFT HEADPHONE OUTPUT DRIVER
1
K1
2
10 R203
LEFT
4 3
J16:1
GND
RIGHT+ BALANCED VARIABLE OUTPUT DRIVER
U28A 2
B-
0V 1
C129 47uF
R173 499
R179 100
-
C141 22pF
C135 47uF
B+
11.5VA
Q17
J15 2 3
1
R162 10k
3
R185 1k
1
R163 10k
0V 7
C130 47uF
R180 100
R174 499 2
U28B +
3
Q18
+ U26B -
2
-
0V
6
D12
C131 47uF
0V 7 RIGHT UNBALANCED VARIABLE OUTPUT DRIVER
R175 499
R181 100
3
Q19
R187 1k
J2:3
J16:4
8
J2:1
8
J2:2
12VA
3
Q22
3 RIGHT HEADPHONE OUTPUT DRIVER
10 R197
R204 10
R201 4.75k
10 R205 Q23
-12VA
R186 1k
C137 47uF
4.75k R200
D11
J13B 3 VARIABLE RIGHT UNBALANCED OUTPUT
1
6
U30
C139 .1uF
2
5
G
C136 47uF
1
5
-
VARIABLE RIGHT BALANCED OUTPUT
S
-
RIGHT- BALANCED VARIABLE OUTPUT DRIVER
+
+
4
6
R196 10 3
GND
C146 .1uF
R192 100k -11.5VA +
8
D13
Q21
R199 4.75k
R191 22.1k
3
J2:4
-12VA
C125 22uF
.1uF C122
8
2
2 VARIABLE LEFT UNBALANCED OUTPUT
HMUTE
R202 10
J16:2
C115 .0022uF
13
1
7
D9
C144 .1uF
R184 1k
Idle=4.5mA
4
-
6
1 R166 47.5k
3
Q16
C134 47uF
2
R188 2.55k
5 2 R165 47.5k
1
R178 100 2
R172 499
C124 22uF
10uF C123
R155 1.33k
LEFT UNBALANCED VARIABLE OUTPUT DRIVER
11.5VA
U25
-
2
Q20
2
AINR
0V
U29
C138 .1uF
3
1
10
3
Q15
R183 1k
+
1
AGNDR
12VA
2
M\U\T \E\
11
3
4.75k R198
C145 .1uF
DATAO
12
R194 10
.1uF C143
7
VA+ AOUT R
C133 47uF
7
SCLK
R177 100
4
DGND
6
B+
R168 47.5k
6
5
C140 22pF
5
13
R190 100k
8
VA-
VD+
G
1
14
1
R193 22.1k
VARIABLE LEFT BALANCED OUTPUT
R189 2.55k
15
AOUTL
-
1
AGNDL
8
C117 22uF
R171 499
2
R156 100k
C\S\ DATAI
C121 .1uF
-
C128 47uF
0V 1
R169 47.5k
U24B
0V 7
R157 100k
+
16
3
10uF C118
RIGHT-
C113 .0022uF
R153 1.33k R151 2.67k
5
AINL
2
4
RIGHT VARIABLE OUTPUT FILTER
ZCEN
2
B-
R167 47.5k
1
C114 .0022uF
RIGHT+
C120 10uF
LEVEL CONTROL
R154 1.33k 11.5VA
R150 2.67k
U26A
4
B+
+
8
4
-
0V 1
C116 22uF
3
-11.5VA 11.5VA
8
2
LEFT-
B-
U24A
5VA
L9 18uH
.1uF C119
R149 2.67k
+
8
C112 .0022uF
R152 1.33k
-11.5VA 3
+
4
CS
R159 10k
LEFT+
SCLK DATAI
0V 7
U27B
C127 47uF
-11.5VA
R158 10k
LEFT VARIABLE OUTPUT FILTER
R148 2.67k
3
S
-
LEFT- BALANCED VARIABLE OUTPUT DRIVER 5
+
4
6
2
8
2
OMUTE
4
3
14
R207 100
1 2
K2
RIGHT
4 3
J16:3
MCD301
2 MAIN 750771 PCB
J16
15
16
4 DISPLAY 750773 SCH DS3
F+
F+
17
R13 2.87k
R14 3.32k
4
NC
J2:11
NC
J2:12
5
J1:4
5
J1:6
5
J1:8
5
LEV-D LEV-U GND GND GND
J3:3 J3:1
PAUSE PLAY OPEN/CLOSE
J3:4 J3:6
DS1
DS2
STANDBY/ON
J4:11
INI
J4:17
REM OUT
J4:4
NS5V
J4:15
MUTE LED
J4:1
GND
J4:18
REM IN
R21 8.25k
J4:14
A3
R22 8.25k
J4:16
A2
R23 8.25k
J4:10
A1
R24 8.25k
J4:12
A0
J4:2
STBY/ON
J4:8
LEV-D
J4:6
LEV-U
100pF C30
100pF C29
100pF C28
.1uF C31
1
R19
100pF C18
S6 S7 S8 S9
2
L3
1
MUTE DS6
2
14
3
13
4
12
5
11
6
10
7
9
8
.1uF C33
47uF C32
J2:8
2
J2:2
2
J2:15
2
J2:4
2
J2:18
2
J2:1
2
J2:5
2
J2:3
2
J2:9
2
J2:7
2
J2:17
2
J2:11
2
J2:13
3
Vout 1
2
GND 3
2
2
R20 8.25k
Q1
U1
J3:8
17
2
1
15
Vcc
R16 10
ST/ON DS5
9
S5
1
C27 10uF
3 Q3 1
STOP
S4
16
R18 47.5k
.01uF C24
J1:1
RANDOM
S3
.01uF C17
5
J3:5
TIME
.1uF C25
S2
.01uF C15
J1:3
NEXT
R25 8.25k
5
J3:7
47uF C7
J1:5
BACK
.1uF C5
5
2
R4 100
J1:7
2
C26 39pF
10uF C13
R11 8x10k
SACD/CD
J3:2
R2 100
5
GND
2
5x47k
MT1
R15 4.75k
J2:13
2
S1
J1:2
J4:13
1
2
MUTE 5VD
RST
R7
.01uF C23
GND
J4:3
2
6
J2:10
5
GND
4
J2:9
3
REM OUT
2
3
J2:8
5x47k
3
CX131:1
GND
.01uF C22
3
J2:7
4
CX131:2
KEY1
5
3
J2:6
.01uF C21
CX131:3
CE
2
6
1
3
KEY0
R10C 100
6
CX131:4
5
.01uF C20
3
J2:5
8
CX131:5
J4:5
3
4
7
3
CL
8
.01uF C19
CX131:6
DATA
R10B 100
100pF C16
3
3
R10D 100
2
100pF C14
CX131:7
J2:4
R10A 100
.1uF C12
3
CLK
1
CX131:8
7
2
3
J2:3
J4:9
7
3
CX131:9
CS
Q2
3
1
2
1
CX131:10
J2:2
.1uF C4
3
RST
.1uF C2
CX131:11
J2:1
150 R3
3
GND
150 R1
CX131:12
10uF C11
L1
3
R17A 100
DI
2
CX131:13
R17B 100
5
1k R5
J1:7
8 R12 47.5k
J4:7
5
6
R9 10
R17D 100
3
J1:5
R17C 100
6
4
TEST
16
DO
14
13
CP
DA
12
RESET
CS
11
10
OSC
8
9
VDISP
VDD
DGND
6
7
F-
LGND
5
4
F-
2
1
LGND
F+ 26
PGND
23
VH
22
21
OSC
VDD
20
RESET
19
CP
CS
18
17
DA
16
TSB
TSA
14
15
13
R8 10
1
5VD
1
2
F-
C10 47uF
J1:3
FN1
47uF C9
GND
1
47uF C8
J1:6
.1uF C6
3.3VD
L2 18uH
.1uF C3
J1:4
3
32V
GND
DS4
J1:1
1k R6
F+
J1:2
47uF C1
F-
18
MCD301
4 DISPLAY 750773 PCB
19
20
J3:7
BACK
J1:7
4
DS1
DS2
DS3
CCW
J1:2
R4 100
5VD 4
R2 100
J3:2
R1 100
5 CONTROL 750295 SCH and PCB
2
J3:3
4
J3:4
4
J3:6
4
J3:1
4
J3:8
4
NEXT
J1:5
LEV-D
J1:3
GND
J1:4
GND
J1:6
LEV-U
J1:1
1
GND
J1:8
C2 .1uF
1 CW
4
2
3
S2
J3:5
S1
3
C3 .1uF
C4 .1uF
21
22
MCD301
6 POWER 750772 SCH
2
1 HS2
U1
2
5V
3
OUT IN
D3
J1:2
J1:3
J1:4
4
4
4
J1:5
4
J1:6
4
J1:7
4
F-
32V
J1:3
C3 22000uF
D5
J1:2 2.4V
GND
C2 .1uF
470uF C1
D1
D4
1 R2 1.82k
HS1
2
C24 470uF
2
C25 470uF
2
22000uF C15
.1uF C20
C26 470uF
2
.1uF C21
1
HS5
3
R11 10k
2
R12 1.21k
Q3
J4:3
NS5V
J4:4
GND
J3:1
3.3VD
J4:5
3.3VD
J3:2
GND
J4:6
GND
J3:3
5VD
J4:7
5VD
J3:4
GND
J4:8
GND
J3:5
12V
J3:6
GND
J4:9
12VA
J4:10
GND
J4:11
-12VA
J4:12
GND
J3:7
-12V
J3:8
GND
J3:9
POWER
J4:13
POWER
R9 249
D11 D7
R6 10k
16.5V D13 D14
D15 D16
12V REGULATOR U6 1 3 IN OUT
-17V
2
IN OUT
1
HS6
2
2
J4:14
POWER IN
5VD
J1:7
J3:10
NS3.3V
J4:15
NS3.3V
J4:16
GND
J4:17
GND
J4:18
GND
3
U7 -12V REGULATOR
D6 1
R3 1.82k
FN1
2
.1uF C14
23
2
J7:17
2
J7:16
2
J7:15
3
CY101:1
2
J7:14
3
CY101:2
2
J7:13
3
CY101:3
2
J7:12
3
CY101:4
2
J7:11
3
CY101:5
3
CY101:6
2
J4:10
2
J4:9
2
J4:8
2
J4:7
3
CY101:7
3
CY101:8
3
CY101:9
2
J4:6
2
J4:5
3
CY101:10
2
J4:4
2
J4:3
2
J4:2
2
J4:1
1 HS7
J1:5
J1:6
J7:18
R10 249
J1:4
3.3VD
2
2
R8 10k GND
NS5V
3
1.8V
C6 47uF
J1:1
33.7V
R5 10k
F+
C12 220uF
C27 220uF
32V REGULATOR Q1 1 3
C28 220uF
R4 22.1
1
4
D21
2 K1 D2 11.2V
J1:1
D20
Q2
1
3
D19
2
2
J2:1
2 4
D18 RELAY DRIVER
1
NC
t
2
12V REGULATOR U5 1 3 IN OUT
15V
.1uF C22
T1
1
D17
.1uF C23
T1:
J2:2
D10
3300uF C17
T1
AC6V
1
HS4
1
3300uF C16
J2:3
1
5V
17V
J4:2
HS3
1
C13 .033uF
5V REGULATOR U2 3 1 OUT IN
R1 T1:GRN
2
3300uF C18
AC6V
3
2
GND
1
T1
5
6
T1AL F4
.033uF C4
T1:GRN
K3
4
1
5V REGULATOR U4 3 IN OUT
7V
R7 56.2 1W
J2:4
T1AL F3
1
3
AC26V
6
D12
J2:5
2
D9
AC26VCT
5
3
.033uF C10
J2:6
.1uF C19
4
T2AL F2 AC26V
K2
220uF C11
J2:7
D8
T1
AC14V
3.3V REGULATOR U3 1 3 IN OUT
T2AL F1
100uF C5
T1:YEL
T1
J2:8
C9 3300uF
T1:BLU
T1
AC14VCT
2
T1:YEL
T1
J2:9
C7 .1uF
T1:RED
T1
AC14V
C8 47uF
T1:BLK
T1
2
T1:RED
J4:1
24
6 POWER 750772 PCB
25
26
MCD301
NOT USED
240V AC 220V AC 120V AC
TO TRANSFORMER PRIMARY NOT USED
100V AC
NOT USED
7 PRIMARY 750614 SCH and PCB
120V B
J1:1
20V B
J1:2
0V B
J1:3
120V A
J1:4
100V A
J1:5
0V A
J1:6
120V B
J2:1
20V B
J2:2
0V B
J2:3
120V A
J2:4
100V A
J2:5
0V A
J2:6
120V B
J3:1
20V B
J3:2
0V B
J3:3
120V A
J3:4
100V A
J3:5
0V A
J3:6
120V B
J4:1
20V B
J4:2
0V B
J4:3
120V A
J4:4
100V A
J4:5
0V A
J4:6
AC L
J5
AC H
J6
F1 1A
27
28
8 HEADPHONE 750296 SCH and PCB
2
J16:2
2
J16:3
2
J16:4
2
LEFT
J2:4
GND
J2:3
J1 2
RIGHT
J2:2
GND
J2:1
3 1
C1 .1uF
J16:1
29
30
MCD301
PARTS LIST 2
MAIN PCB 750771 Ref No. Description C1 CAP MONO .1UF 50V 20% Z5U C2 CAP MONO .1UF 50V 20% Z5U C3 CAP MONO .1UF 50V 20% Z5U C4 CAP ELECT 47UF 35V C5 CAP MONO 150pF 5% 200V C6 CAP MONO .1UF 50V 20% Z5U C7 CAP ELECT 10UF 50V C8 CAP MPF 0.1UF 5% 63VDC C9 CAP ELECT 47UF 35V C10 CAP MONO 1000PF 50V 10% NPO C11 CAP MONO 1000PF 50V 10% NPO C12 CAP ELECT 47UF 35V C13 CAP MONO .1UF 50V 20% Z5U C14 CAP MONO .01UF 50V 20% C15 CAP DISC MONO .47UF 50V C16 CAP MONO 1000PF 50V 10% NPO C17 CAP MPF 1UF 5% 63VDC C18 CAP MONO .1UF 50V 20% Z5U C19 CAP DISC MONO .47UF 50V C20 CAP MONO .1UF 50V 20% Z5U C21 CAP MONO 1000PF 50V 10% NPO C22 CAP MONO .1UF 50V 20% Z5U C23 CAP MONO .1UF 50V 20% Z5U C24 CAP MONO .1UF 50V 20% Z5U C25 CAP ELECT 22UF 100V C26 CAP MONO 1000PF 50V 10% NPO C27 CAP MONO .1UF 50V 20% Z5U C28 CAP MPF 1UF 5% 63VDC C29 CAP ELECT 3300UF 35V C30 CAP MONO .1UF 50V 20% Z5U C31 CAP MONO .1UF 50V 20% Z5U C32 CAP ELECT 47UF 35V C33 CAP MONO 100PF 100V 10% NPO C34 CAP MONO .1UF 50V 20% Z5U C35 CAP MONO .1UF 50V 20% Z5U C36 CAP MONO .01UF 50V 20% C37 CAP ELECT 100UF 25V C38 CAP MONO .1UF 50V 20% Z5U C39 CAP ELECT 220UF 25V C40 CAP ELECT 220UF 25V C41 CAP MONO 100PF 100V 10% NPO C42 CAP ELECT 47UF 16V C43 CAP MONO .1UF 50V 20% Z5U C44 CAP MONO .1UF 50V 20% Z5U C45 CAP MONO .1UF 50V 20% Z5U C46 CAP ELECT 10UF 16V C47 CAP MONO .1UF 50V 20% Z5U C48 CAP MONO 100PF 100V 10% NPO C49 CAP MONO 100PF 100V 10% NPO C50 CAP MONO .1UF 50V 20% Z5U C51 CAP MONO .1UF 50V 20% Z5U C52 CAP MONO 100PF 100V 10% NPO C53 CAP ELECT 100UF 16V 5MM C54 CAP MONO .1UF 50V 20% Z5U C55 CAP MONO .1UF 50V 20% Z5U C56 CAP ELECT 10UF 16V C57 CAP ELECT 10UF 16V C58 CAP MONO .1UF 50V 20% Z5U C59 CAP MONO .1UF 50V 20% Z5U C60 CAP ELECT 47UF 16V
Ref No. C61 C62 C63 C64 C65 C66 C67 C68 C69 C70 C71 C72 C73 C74 C75 C76 C77 C78 C79 C80 C81 C82 C83 C84 C85 C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97 C98 C99 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124
Part No. 061346 061346 061346 066446 061349 061346 066445 064325 066446 061344 061344 066446 061346 061345 061320 061344 064337 061346 061320 061346 061344 061346 061346 061346 066574 061344 061346 064337 066509 061346 061346 066446 061341 061346 061346 061345 066573 061346 066507 066507 061341 066380 061346 061346 061346 066580 061346 061341 061341 061346 061346 061341 066576 061346 061346 066580 066580 061346 061346 066380
31
Description CAP ELECT 47UF 16V CAP ELECT 10UF 16V CAP MONO .1UF 50V 20% Z5U CAP MONO 100PF 100V 10% NPO CAP MONO 100PF 100V 10% NPO CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP ELECT 470UF 16V CAP ELECT 470UF 16V CAP ELECT 470UF 16V CAP ELECT 470UF 16V CAP ELECT 47UF 16V CAP MONO .1UF 50V 20% Z5U CAP MPF 0.0033UF 5% 63VDC CAP MPF 0.0033UF 5% 63VDC CAP MPF 0.0033UF 5% 63VDC CAP MPF 0.0033UF 5% 63VDC CAP MONO 330PF CAP MONO 330PF CAP MONO 330PF CAP MONO 330PF CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP PF 0.001UF 5% 63VDC CAP PF 0.001UF 5% 63VDC CAP PF 0.001UF 5% 63VDC CAP PF 0.001UF 5% 63VDC CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP ELECT 10UF 50V CAP ELECT 10UF 50V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP MPF 0.0022UF 5% 63VDC CAP ELECT 22UF 100V CAP ELECT 22UF 100V CAP ELECT 10UF 16V CAP MONO .1UF 50V 20% Z5U CAP ELECT 10UF 16V CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP ELECT 10UF 16V CAP ELECT 22UF 100V
Part No. 066380 066580 061346 061341 061341 064454 064454 064454 064454 066508 066508 066508 066508 066380 061346 064455 064455 064455 064455 061332 061332 061332 061332 064454 064454 064454 064454 064453 064453 064453 064453 061346 061346 066445 066445 066380 066380 066380 066380 066380 066380 066380 066380 066380 066380 066380 066380 061346 061346 061346 061346 064454 064454 064454 064454 066574 066574 066580 061346 066580 061346 061346 066580 066574
PARTS LIST con’t MAIN PCB 750771 (cont’d) Ref No. Description
Part No.
C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 C150 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 FN1 FN2 FN3 J1 J2 J3 J4 J5 J6 J7 J8 J9 J16 J10 J11 J12 J13 J14 J15 K1 K2
066574 066380 066380 066380 066380 066380 066380 066380 066380 066380 066380 066380 066380 061346 061346 061339 061339 064325 064325 061346 061346 061346 061346 066507 061346 061320 070174 070174 070031 070174 070174 070174 070174 070174 070174 070174 070174 070174 070174 180057 180057 180057 117908 117798 117945 117945 117945 117945 117908 117974 117829 117215 117788 117686 117686 117788 117686 117686 087050 087050
CAP ELECT 22UF 100V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP ELECT 47UF 16V CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP MONO 22PF 200V 10% NPO CAP MONO 22PF 200V 10% NPO CAP MPF 0.1UF 5% 63VDC CAP MPF 0.1UF 5% 63VDC CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP MONO .1UF 50V 20% Z5U CAP ELECT 220UF 25V CAP MONO .1UF 50V 20% Z5U CAP MONO .47UF 50V DIODE SILICON DIODE SILICON DIODE SIL 400 PIV @ 1.5A DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON DIODE SILICON FILTER EMI FILTER EMI FILTER EMI CONN FFC 18PIN JACK RCA ORANGE WITH GOLD JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN CONN FFC 18PIN CONN 25 PIN FFC 10 PIN HEADER CONN 4 PIN JACK RCA 1X2 WHT/RED 14MM RECEPTACLE XLR MALE RECEPTACLE XLR MALE JACK RCA 1X2 WHT/RED 14MM RECEPTACLE XLR MALE RECEPTACLE XLR MALE RELAY REED FORM 1A 5V 500 OHMS RELAY REED FORM 1A 5V 500 OHMS
32
Ref No. Description
Part No.
L1 L2 L3 L4 L5 L6 L7 L8 L9 OPT1 PCB1 Q1 Q2 Q3 Q4 Q5 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31
122394 076023 076023 076023 076023 122406 122406 122394 122394 058180 129870 132304 132304 132304 132317 132263 132263 132257 132257 132257 132257 132257 132257 132257 132257 132257 132257 132257 132257 132302 132263 132302 132263 144680 144680 144568 144646 141554 141554 144499 144568 144568 144568 144623 144623 144623 141554 144623 144623 144517 144526 144526 144554 144623 144526 144520 144504 144623 144526 144526 144608 144504 144528 141554
CHOKE 18UH 5%-10% BEADS FERRITE LEADED BEADS FERRITE LEADED BEADS FERRITE LEADED BEADS FERRITE LEADED INDUCTOR 100UH POWER INDUCTOR 100UH POWER CHOKE 18UH 5%-10% CHOKE 18UH 5%-10% TRANSMITTER FIBER OPTIC PC BD MAIN TRANSISTOR PNP SILICON TRANSISTOR PNP SILICON TRANSISTOR PNP SILICON TRANSISTOR NPN SILICON TRANSISTOR PNP TRANSISTOR PNP TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN 2A 50V TRANSISTOR PNP TRANSISTOR NPN 2A 50V TRANSISTOR PNP RES NETWORK 2X100 OHM ISOLATED RES NETWORK 2X100 OHM ISOLATED RES MF 100 OHM 1% 1/4W RES MF 332 OHM 1% 1/4W RES CF 0 OHM 5% 1/4W RES CF 0 OHM 5% 1/4W RES NETWORK 5X47K BUSSED RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 15K 1% 1/4W RES MF 15K 1% 1/4W RES MF 15K 1% 1/4W RES CF 0 OHM 5% 1/4W RES MF 15K 1% 1/4W RES MF 15K 1% 1/4W RES MF 2K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 22.1 OHM 1% 1/4W RES MF 15K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 4.75K 1% 1/4W RES MF 10K 1% 1/4W RES MF 15K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 4.75M 1% 1/4W RES MF 10K 1% 1/4W RES MF 100K 1% 1/4W RES CF 0 OHM 5% 1/4W
MCD301
PARTS LIST con’t MAIN PCB 750771 (cont’d) Ref No. Description R32 RES MF 8.25K 1% 1/4W R33 RES MF 8.25K 1% 1/4W R34 RES MF 1.5K 1% 1/4W R35 RES MF 332 OHM 1% 1/4W R36 RES MF 100K 1% 1/4W R37 RES MF 47.5K 1% 1/4W R38 RES MF 4.75M 1% 1/4W R39 RES MF 47.5K 1% 1/4W R40 RES MF 10K 1% 1/4W R41 RES MO 4.7 OHM 5% 1W R42 RES MO 4.7 OHM 5% 1W R43 RES MF 681 OHM 1% 1/4W R44 RES MF 1K 1% 1/4W R45 RES MF 475K 1% 1/4W R46 RES MF 4.75K 1% 1/4W R47 RES MF 47.5K 1% 1/4W R48 RES MF 47.5K 1% 1/4W R49 RES MF 1K 1% 1/4W R50 RES MF 22.1K 1% 1/4W R51 RES MF 22.1K 1% 1/4W R52 RES MF 562 OHM 1% 1/4W R53 RES MF 1.5K 1% 1/4W R54 RES MF 47.5 OHM 1% 1/4W R55 RES MF 47.5 OHM 1% 1/4W R56 RES MF 47.5 OHM 1% 1/4W R57 RES MF 22.1 OHM 1% 1/4W R58 RES MF 22.1 OHM 1% 1/4W R59 RES MF 22.1 OHM 1% 1/4W R60 RES MF 22.1 OHM 1% 1/4W R61 RES MF 47.5K 1% 1/4W R62 RES MF 22.1 OHM 1% 1/4W R63 RES MF 47.5 OHM 1% 1/4W R64 RES MF 47.5 OHM 1% 1/4W R65 RES MF 47.5 OHM 1% 1/4W R66 RES MF 47.5 OHM 1% 1/4W R67 RES MF 47.5 OHM 1% 1/4W R68 RES NETWORK 9 X 47K BUS R69 RES MF 22.1 OHM 1% 1/4W R70 RES MF 47.5 OHM 1% 1/4W R71 RES MF 22.1 OHM 1% 1/4W R72 RES MF 332 OHM 1% 1/4W R73 RES MF 10K 1% 1/4W R74 RES MF 2K 1% 1/4W R75 RES MF 47.5 OHM 1% 1/4W R76 RES MF 47.5 OHM 1% 1/4W R77 RES MF 10K 1% 1/4W R78 RES MF 150 OHM 1% 1/4W R79 RES MF 2.67K 1% 1/4W R80 RES MF 150 OHM 1% 1/4W R81 RES MF 2.67K 1% 1/4W R82 RES MF 150 OHM 1% 1/4W R83 RES MF 2.67K 1% 1/4W R84 RES MF 150 OHM 1% 1/4W R85 RES MF 2.67K 1% 1/4W R86 RES MF 365 OHM 1% 1/4W R87 RES MF 365 OHM 1% 1/4W R88 RES MF 365 OHM 1% 1/4W R89 RES MF 365 OHM 1% 1/4W R90 RES MF 11K 1% 1/4W R91 RES MF 365 OHM 1% 1/4W
Part No. 144549 144549 144539 144646 144528 144526 144608 144526 144504 144656 144656 144567 144513 144604 144520 144526 144526 144513 144564 144564 144622 144539 144642 144642 144642 144554 144554 144554 144554 144526 144554 144642 144642 144642 144642 144642 144673 144554 144642 144554 144646 144504 144517 144642 144642 144504 144535 144534 144535 144534 144535 144534 144535 144534 144505 144505 144505 144505 144523 144505
33
Ref No. Description
Part No.
R92 R93 R94 R95 R96 R97 R98 R99 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154
144505 144505 144505 144584 144734 144584 144584 144584 144667 144568 144667 144667 144568 144667 144584 144584 144584 144584 144534 144534 144534 144534 144534 144534 144534 144534 144619 144619 144619 144619 144556 144556 144526 144526 144526 144526 144526 144526 144510 144510 144510 144510 144510 144510 144568 144568 144568 144568 144568 144568 144513 144513 144513 144513 144513 144513 144534 144534 144534 144534 144619 144619 144619
RES MF 365 OHM 1% 1/4W RES MF 365 OHM 1% 1/4W RES MF 365 OHM 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.55K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.94K 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 2.94K 1% 1/4W RES MF 2.94K 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 2.94K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.21K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 1.33K 1% 1/4W RES MF 1.33K 1% 1/4W RES MF 1.33K 1% 1/4W RES MF 1.33K 1% 1/4W RES MF 5.62OHM 1% 1/4W RES MF 5.62OHM 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 47.5K 1% 1/4W RES MF 499 OHM 1% 1/4W RES MF 499 OHM 1% 1/4W RES MF 499 OHM 1% 1/4W RES MF 499 OHM 1% 1/4W RES MF 499 OHM 1% 1/4W RES MF 499 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 1K 1% 1/4W RES MF 1K 1% 1/4W RES MF 1K 1% 1/4W RES MF 1K 1% 1/4W RES MF 1K 1% 1/4W RES MF 1K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 2.67K 1% 1/4W RES MF 1.33K 1% 1/4W RES MF 1.33K 1% 1/4W RES MF 1.33K 1% 1/4W
PARTS LIST con’t MAIN PCB 750771 (cont’d) Ref No. Description R155 RES MF 1.33K 1% 1/4W R156 RES MF 100K 1% 1/4W R157 RES MF 100K 1% 1/4W R158 RES MF 10K 1% 1/4W R159 RES MF 10K 1% 1/4W R160 RES MF 10K 1% 1/4W R161 RES MF 10K 1% 1/4W R162 RES MF 10K 1% 1/4W R163 RES MF 10K 1% 1/4W R164 RES MF 47.5K 1% 1/4W R165 RES MF 47.5K 1% 1/4W R166 RES MF 47.5K 1% 1/4W R167 RES MF 47.5K 1% 1/4W R168 RES MF 47.5K 1% 1/4W R169 RES MF 47.5K 1% 1/4W R170 RES MF 499 OHM 1% 1/4W R171 RES MF 499 OHM 1% 1/4W R172 RES MF 499 OHM 1% 1/4W R173 RES MF 499 OHM 1% 1/4W R174 RES MF 499 OHM 1% 1/4W R175 RES MF 499 OHM 1% 1/4W R176 RES MF 100 OHM 1% 1/4W R177 RES MF 100 OHM 1% 1/4W R178 RES MF 100 OHM 1% 1/4W R179 RES MF 100 OHM 1% 1/4W R180 RES MF 100 OHM 1% 1/4W R181 RES MF 100 OHM 1% 1/4W R182 RES MF 1K 1% 1/4W R183 RES MF 1K 1% 1/4W R184 RES MF 1K 1% 1/4W R185 RES MF 1K 1% 1/4W R186 RES MF 1K 1% 1/4W R187 RES MF 1K 1% 1/4W R188 RES MF 2.55K 1% 1/4W R189 RES MF 2.55K 1% 1/4W R190 RES MF 100K 1% 1/4W R191 RES MF 22.1K 1% 1/4W R192 RES MF 100K 1% 1/4W R193 RES MF 22.1K 1% 1/4W R194 RES MF 10 OHM 1% 1/4W R195 RES MF 10 OHM 1% 1/4W R196 RES MF 10 OHM 1% 1/4W R197 RES MF 10 OHM 1% 1/4W R198 RES MF 4.75K 1% 1/4W R199 RES MF 4.75K 1% 1/4W R200 RES MF 4.75K 1% 1/4W R201 RES MF 4.75K 1% 1/4W R202 RES MF 10 OHM 1% 1/4W R203 RES MF 10 OHM 1% 1/4W R204 RES MF 10 OHM 1% 1/4W R205 RES MF 10 OHM 1% 1/4W R206 RES MF 100 OHM 1% 1/4W R207 RES MF 100 OHM 1% 1/4W R208 RES MF 4.75K 1% 1/4W R210 RES MF 100K 1% 1/4W T1 TRANSFORMER DIGITAL INTERFACE U1 IC QUAD AND GATE U2 PROGRAMMED VERSION OF 133495 (U2) IC SOCKET 28 PIN PLCC U3 SINGLE 2-INPUT NOR GATE
Ref No. U4 U5 U6 U7 U8 U9 U10 U11 U12 U13 U14 U15 U16 U17 U18 U19 U20 U21 U22 U23 U24 U25 U26 U27 U28 U29 U30 U31 Y1 Y2
Part No. 144619 144528 144528 144504 144504 144504 144504 144504 144504 144526 144526 144526 144526 144526 144526 144510 144510 144510 144510 144510 144510 144568 144568 144568 144568 144568 144568 144513 144513 144513 144513 144513 144513 144734 144734 144528 144564 144528 144564 144553 144553 144553 144553 144520 144520 144520 144520 144553 144553 144553 144553 144568 144568 144520 144528 159351 133372 133706 178186 133500
4
34
Description SINGLE 2-INPUT NAND GATE SINGLE 2-INPUT AND GATE SINGLE 2-INPUT AND GATE SINGLE 2-INPUT OR GATE SINGLE 2-INPUT AND GATE IC TIMER IC QUAD AND GATE IC MONOSTB MULTIVIB X 2 SINGLE 2-INPUT AND GATE IC 3.3V LOW DROP REGULATOR IC PROGRAMMABLE LOGIC DEVICE DSD1792DB IC SPST QUAD FET SWITCHES NO IC OP AMP DUAL FET INPUT IC OP AMP DUAL FET INPUT IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER CONTROL VOLUME STEREO IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER IC DUAL OPERATIONAL AMPLIFIER IC OPERATIONAL AMP LOW NOISE IC OPERATIONAL AMP LOW NOISE COUPLER OPTICAL SCHMITT OUTPUT RESONATOR CERAMIC 6.0MHZ W/CAP CRYSTAL OSCILLATOR 33.8688MHZ
DISPLAY PCB 750773 C1 CAP ELECT 47UF 16V C2 CAP MONO .1UF 50V 20% Z5U C3 CAP MONO .1UF 50V 20% Z5U C4 CAP MONO .1UF 50V 20% Z5U C5 CAP MONO .1UF 50V 20% Z5U C6 CAP MONO .1UF 50V 20% Z5U C7 CAP ELECT 47UF 16V C8 CAP ELECT 47UF 16V C9 CAP ELECT 47UF 16V C10 CAP ELECT 47UF 16V C11 CAP ELECT 10UF 50V LOW ESR C12 CAP MONO .1UF 50V 20% C14 CAP MONO 100PF 100V 10% NPO C15 CAP MONO .01UF 50V 20% C16 CAP MONO 100PF 100V 10% NPO C17 CAP MONO .01UF 50V 20% C18 CAP MONO 100PF 100V 10% NPO C19 CAP MONO .01UF 50V 20% C20 CAP MONO .01UF 50V 20% C21 CAP MONO .01UF 50V 20% C22 CAP MONO .01UF 50V 20% C23 CAP MONO .01UF 50V 20% C24 CAP MONO .01UF 50V 20% C25 CAP MONO .1UF 50V 20% C26 CAP MONO 39PF 5% 200V C27 CAP ELECT 10UF 16V C28 CAP MONO 100PF 100V 10% NPO C29 CAP MONO 100PF 100V 10% NPO C30 CAP MONO 100PF 100V 10% NPO C31 CAP MONO .1UF 50V 20% C32 CAP ELECT 47UF 16V C33 CAP MONO .1UF 50V 20%
Part No. 133501 133552 133552 133516 133552 133612 133372 133593 133502 133464 310370 133441 133580 133432 133432 133578 133578 133578 133578 133578 133578 133638 133578 133578 133578 133565 133565 131030 180072 180083 066380 061346 061346 061346 061346 061346 066380 066380 066380 066380 066437 061346 061341 061345 061341 061345 061341 061345 061345 061345 061345 061345 061345 061346 061363 066580 061341 061341 061341 061346 066380 061346
MCD301
PARTS LIST con’t 5
DISPLAY PCB 750773 (cont’d) Ref No. Description DS1 LED GREEN 5MM HI-INT (DS1) SPACER LED DS2 LED GREEN 5MM HI-INT (DS2) SPACER LED DS3 FL TUBE 8BT258GINK DS4 DISPLAY 4 DIGITS DOT MATRIX VFD DS5 LED RED 5MM ROUND (DS5) LED SPACER .220 LENGTH DS6 LED RED 5MM ROUND (DS6) LED SPACER .220 LENGTH FN1 FILTER EMI J1 7 PIN SHROUDED HEADER J2 CONN 13 PIN FFC J3 CONNECTOR FFC 8 PIN J4 CONN FFC 18PIN L1 BEADS FERRITE LEADED L2 CHOKE 18UH 5%-10% L3 BEADS FERRITE LEADED TAPE FOAM 3/16 THK 1 X 1/2 BLK BUMPER DOT 1/2 DIA X 1/2 THK MT1 SENSOR IR 38KHZ PCB1 PC BD DISPLAY Q1 TRANSISTOR NPN SILICON Q2 TRANSISTOR NPN SILICON Q3 TRANSISTOR NPN SILICON R1 RES MF 150 OHM 1% 1/4W R2 RES MF 100 OHM 1% 1/4W R3 RES MF 150 OHM 1% 1/4W R4 RES MF 100 OHM 1% 1/4W R5 RES MF 1K 1% 1/4W R6 RES MF 1K 1% 1/4W R7 RES NETWORK 5X47K BUSSED R8 RES MF 10 OHM 1% 1/4W R9 RES MF 10 OHM 1% 1/4W R10 RES NETWORK 4 X 100 ISO R11 RES NET 10K X8 RES B R12 RES MF 47.5K 1% 1/4W R13 RES MF 2.87K 1% 1/4W R14 RES MF 3.32K 1% 1/4W R15 RES MF 4.75K 1% 1/4W R16 RES MF 10 OHM 1% 1/4W R17 RES NETWORK 4 X 100 ISO R18 RES MF 47.5K 1% 1/4W R19 RES NETWORK 5X47K BUSSED R20 RES MF 8.25K 1% 1/4W R21 RES MF 8.25K 1% 1/4W R22 RES MF 8.25K 1% 1/4W R23 RES MF 8.25K 1% 1/4W R24 RES MF 8.25K 1% 1/4W R25 RES MF 8.25K 1% 1/4W S1 SWITCH PB TACT S2 SWITCH PB TACT S3 SWITCH PB TACT S4 SWITCH PB TACT S5 SWITCH PB TACT S6 SWITCH PB TACT S7 SWITCH PB TACT S8 SWITCH PB TACT S9 SWITCH PB TACT U1 DECIMAL TO BCD ENCODER
Part No. 058165 112108 058165 112108 310369 058188 058187 163001 058187 163001 180057 117910 117919 117915 117908 076023 122394 076023 094509 094510 121046 129869 132317 132317 132317 144535 144568 144535 144568 144513 144513 144499 144553 144553 144676 144675 144526 144546 144518 144520 144553 144676 144526 144499 144549 144549 144549 144549 144549 144549 150058 150058 150058 150058 150058 150058 150058 150058 150058 133454
6
35
Ref No. Description
Part No.
CONTROL PCB 750295 C2 CAP MONO .1UF 50V 20% Z5U C3 CAP MONO .1UF 50V 20% Z5U C4 CAP MONO .1UF 50V 20% Z5U DS1 LED GRN 5MM HI-INTENSITY (DS1) SPACER LED DS2 LED GRN 5MM HI-INTENSITY (DS2) SPACER LED DS3 LED GRN 5MM HI-INTENSITY (DS3) SPACER LED J1 CONN 8 PIN FFC PCB1 PC BD CONTROL R1 RES MF 100 OHM 1% 1/4W R2 RES MF 100 OHM 1% 1/4W R4 RES MF 100 OHM 1% 1/4W S2 SWITCH ROT ENCODER NO DETENT S1 ENCODER 11MM SELF-RETURN TYPE
061346 061346 061346 058165 112108 058165 112108 058165 112108 117915 129716 144568 144568 144568 146256 146257
POWER PCB 750772 C1 CAP ELECT 470UF 16V C2 CAP MONO .1UF 50V 20% Z5U C3 CAP ELECT 22000UF 16V C4 CAP MPF 0.033UF 100V 10% C5 CAP ELECT 100UF 25V C6 CAP ELECT 47UF 35V C7 CAP MONO .1UF 50V 20% Z5U C8 CAP ELECT 47UF 35V C9 CAP ELECT 3300UF 35V C10 CAP MPF 0.033UF 100V 10% C11 CAP ELECT 220UF 50V 20% C12 CAP ELECT 220UF 50V 20% C13 CAP MPF 0.033UF 100V 10% C14 CAP MONO .1UF 50V 20% Z5U C15 CAP ELECT 22000UF 16V C16 CAP ELECT 3300UF 35V C17 CAP ELECT 3300UF 35V C18 CAP ELECT 3300UF 35V C19 CAP MONO .1UF 50V 20% Z5U C20 CAP MONO .1UF 50V 20% Z5U C21 CAP MONO .1UF 50V 20% Z5U C22 CAP MONO .1UF 50V 20% Z5U C23 CAP MONO .1UF 50V 20% Z5U C24 CAP ELECT 470UF 16V C25 CAP ELECT 470UF 16V C26 CAP ELECT 470UF 16V C27 CAP ELECT 220UF 25V C28 CAP ELECT 220UF 25V D1 DIODE ZENER 2.4V D2 DIODE SILICON D3 DIODE SIL 400 PIV @ 1.5A D4 DIODE SIL 400 PIV @ 1.5A D5 DIODE SIL 400 PIV @ 1.5A D6 DIODE SIL 400 PIV @ 1.5A D7 DIODE ZENER 33V 5% 1/2W D8 DIODE SIL 400 PIV @ 1.5A D9 DIODE SIL 400 PIV @ 1.5A D10 DIODE SILICON D11 DIODE SIL 400 PIV @ 1.5A D12 DIODE SIL 400 PIV @ 1.5A D13 DIODE SIL 400 PIV @ 1.5A D14 DIODE SIL 400 PIV @ 1.5A D15 DIODE SIL 400 PIV @ 1.5A
066508 061346 066579 064427 066573 066446 061346 066446 066509 064427 066254 066254 064427 061346 066579 066509 066509 066509 061346 061346 061346 061346 061346 066508 066508 066508 066507 066507 070195 070174 070031 070031 070031 070031 070182 070031 070031 070174 070031 070031 070031 070031 070031
PARTS LIST con’t POWER PCB 750772 (cont’d) Ref No. Description D16 DIODE SIL 400 PIV @ 1.5A D17 SCHOTTKY RECTIFIER 5A 100V D18 SCHOTTKY RECTIFIER 5A 100V D19 SCHOTTKY RECTIFIER 5A 100V D20 SCHOTTKY RECTIFIER 5A 100V D21 DIODE SIL 400 PIV @ 1.5A F1 FUSE 2A 250V SLO-BLO 5X20 IEC (F1) HOLDER FUSE 5X20MM PCB MOUNT F2 FUSE 2A 250V SLO-BLO 5X20 IEC (F2) HOLDER FUSE 5X20MM PCB MOUNT F3 FUSE 1A 250V SB 5X20 ULCSA IEC (F3) HOLDER FUSE 5X20MM PCB MOUNT F4 FUSE 1A 250V SB 5X20 ULCSA IEC (F4) HOLDER FUSE 5X20MM PCB MOUNT FN1 FILTER EMI HS1 HEATSINK TO-218 HS2 HEATSINK TO220 HS3 HEATSINK TO-220 HS4 HEATSINK TO-218 HS5 HEATSINK TO220 HS6 HEATSINK TO220 HS7 HEATSINK TO220 J1 7 PIN SHROUDED HEADER J2 HEADER 9 CIRCUIT POST NATURAL J3 10 PIN SHROUDED HEADER 2MM J4 CONN FFC 18PIN K1 RELAY POWER TV5 12V K2 RELAY DPST 12VDC K3 RELAY DPST 12VDC WASHER SHLDR #10 BLK NYLN INS PCB1 PC BD POWER Q1 TRANSISTOR NPN SILICON Q2 TRANSISTOR NPN SILICON Q3 TRANSISTOR PNP R1 FUSE RESETTABLE 900mA R2 RES MF 1.82K 1% 1/4W R3 RES MF 1.82K 1% 1/4W R4 RES MF 22.1 OHM 1% 1/4W R5 RES MF 10K 1% 1/4W R6 RES MF 10K 1% 1/4W R7 RES MO 56.2 1% 1W
Ref No. R8 R9 R10 R11 R12 U1 (U1) (U1) U2 (U2) (U2) U3 (U3) (U3) U4 (U4) U5 (U5) (U5) U6 (U6) (U6) U7 (U7) (U7) (U7)
Part No. 070031 070171 070171 070171 070171 070031 089123 178159 089123 178159 089132 178159 089132 178159 180057 080020 080021 080024 080020 080021 080021 080021 117910 117724 117973 117908 087070 087059 087059 104101 129868 132317 132317 132263 144733 144582 144582 144554 144504 144504 144695
7
8
36
Description RES MF 10K 1% 1/4W RES MF 249 OHM 1% 1/4W RES MF 249 OHM 1% 1/4W RES MF 10K 1% 1/4W RES MF 1.21K 1% 1/4W IC REGULATOR 1.8V SCR MS 4-40 X 3/8 PH PN BLK INSULATOR ISOSTRATE TO 220 IC REGULATOR 5V SCR MS 4-40 X 1/4 PH PN BLK NUT KEP 4-40 CLR IC REGULATOR 3.3V 1.5A SCR MS 4-40 X 1/4 PH PN BLK NUT KEP 4-40 CLR IC REGULATOR 5V 1.5A LOW DROP SCR MS 4-40 X 1/4 PH PN BLK IC 12V REGULATOR LOW DROP SCR MS 4-40 X 1/4 PH PN BLK NUT KEP 4-40 CLR IC REGULATOR 12V SCR MS 4-40 X 1/4 PH PN BLK NUT KEP 4-40 CLR IC REGULATOR -12V INSULATOR ISOSTRATE TO 220 SCR MS 4-40 X 1/4 PH PN BLK NUT KEP 4-40 CLR
Part No. 144504 144721 144721 144504 144566 133673 400178 084133 133597 400121 402001 133674 400121 402001 133610 400121 133611 400121 402001 133590 400121 402001 133574 084133 400121 402001
PRIMARY PCB 750614 (F1) HOLDER FUSE 5X20MM PCB MOUNT J1 CONN PCB MOUNT POWER RED J2 CONN PCB MOUNT POWER RED J3 CONN PCB MOUNT POWER RED J4 CONN PCB MOUNT POWER RED J5 BLADE FASTON W/FEET J6 BLADE FASTON W/FEET PC BD PRIMARY
178159 117719 117719 117719 117719 117708 117708 129803
HEADPHONE PCB 750296 C1 CAP MONO .1UF 50V 20% Z5U J1 HEADPHONE JACK 1/4 J2 CONN 4 PIN PC BD HEADPHONE
061346 117881 117215 129717
MCD301
REPACKING INSTRUCTIONS
In the event it is necessary to repack the equipment for shipment, the equipment must be packed exactly as shown below. It is very important that the four plastic feet are attached to the bottom of the equipment. This will ensure the proper equipment location on the bottom pad. Failure to do this will result in shipping damage. Use the original shipping carton and interior parts only if they are all in good serviceable condition. If a shipping carton or any of the interior part(s) are needed, please call or write Customer Service Department of McIntosh Laboratory. Refer to page 4. Please see the Part List for the correct part numbers.
37
uantity Q 1 4 1 1 1 4 4 4
Part Number 033838 033837 033836 033725 034301 017937 400159 404080
Description Shipping carton only End cap Inside carton only Top pad Bottom pad Plastic foot #10-32 x 3/4� screw #10-7/16� Flat washer
MCD301 SACD / CD PLAYER SERVICE MANUAL SERIAL NO. YM1001 And Above
The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated, who reserve the right to improve design without notice. Because of the constant upgrading of McIntosh products’ circuitry and components, the Company cannot insure, and does not warrant, the accuracy of the within schematic material, which is intended for information only. McINTOSH LABORATORY, INC.,
2 CHAMBERS STREET,
BINGHAMTON, NEW YORK 13903
Printed in U.S.A.
Part Number 041101