Mini Hi-Fi System
FWT6600/ all
TABLE OF CONTENTS Page Technical specification ...........................................................1-16 Safety instruction......................................................................2-1 ESD protection..........................................................................2-4 Set Block diagram ....................................................................3-1 Set Wiring diagram ...................................................................4-1 Disassembly diagram ...............................................................5-1 Main board Circuit diagram........................................................................6-1 Layout diagram.......................................................................6-2 Display board Circuit diagram........................................................................7-1 Layout diagram.......................................................................7-2 CD board Circuit diagram........................................................................8-1 Layout diagram.......................................................................8-2 MCU board Circuit diagram........................................................................9-1 Layout diagram.......................................................................9-2 AMP board Circuit diagram....................................................10-1..10-2..10-3 Layout diagram.............................................................10-4..10-5 Tuner board Circuit diagram......................................................................11-1 Layout diagram.....................................................................11-2 Mechanical Exploded view......................................................12-1 Š
Copyright 2013 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by LX 1 317 Service Audio
Version 1.0
Printed in The Netherlands
Subject to modification
3140 038 60220
1-2
Technical Specification and Connection Facilities Location of PC Boards CD PART
CD Board Display Board
Tuner Board
Key Board
Main Board BT Board
MCU Board Light Board USB Board
EQ Board AC Cord
Amp Board
MIC/PC IN/AUDIO IN Board
SMPS Board
VERSION VARIATION FWM6600
Type /Versions: Board in used:
Service policy
Main BOARD Display BOARD Amp BOARD Key BOARD Mic BOARD Tuner BOARD SMPS BOARD CD BOARD MCU BOARD
/55
x/77 x/78
(LATAM)
(ARGENTINA)
(BRAZIL)
C/M C/M C/M C/M C/M C/M M C/M C/M
C/M C/M C/M C/M C/M C/M M C/M C/M
C/M C/M C/M C/M C/M C/M M C/M C/M
Type /Versions: Features
Feature diffrence RDS VOLTAGE SELECTOR ECO STANDBY - DARK
* TIPS : C -- Component Lever Repair. M -- Module Lever Repair √ -- Used
FWM6600 /55
x/77 x/78
C/M C/M
1-3
FWT6600 SH 190 Contact List No.
Descrpitopn *(1(5$/ 3$57 )5217 3$11(/ 63(&,&),&$7,21 *(1(5$/ 3$57 %$&. 3$11(/ 63(&,&),&$7,21 *(1(5$/ 3$57 *(1(5$/ 63(&,&),&$7,21 *(1(5$/ 3$57 7(&+1,&$/ 63(&,&),&$7,21 *(1(5$/ 3$57 ,32' 6,*1$ 63(&,&),&$7,21 *(1(5$/ 3$57 $8',2 6,*1$/ 63(&,&),&$7,21 *(1(5$/ 3$57 &/2&. 7,0(5 63(&,&),&$7,21 *(1(5$/ 3$57 86% 6,*1$/ 63(&,&),&$7,21 *(1(5$/ 3$57 781(5 63(&,&),&$7,21 $OO
*(1(5$/ 3$57 &' 03 63(&,&),&$7,21 *(1(5$/ 3$57 9(56,21 29(59,(: 63(&,&),&$7,21
Page
1-4 DEPICTION
Pos 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
Description DISC CHANGE DISC1 DISC2 DISC3 OPEN/CLOSE |<TITLE PRESET TITLE>|PRESET >||(PLAY/PAUSE) PROGRAM/TIMER VAC DBB TUNER IR LENS AUX/LINE DISPLAY MIC VOL MIC 1 JACK MIC2 JACK ECHO VOL ROCK OTPIMAL MAX SOUND TECHNO JAZZ USB RECORD LINE IN USB JACK USB DEL LIGHT USB DISC IS POWER ON/OF MODE STOP <<ALBUM--SEARCH.TUNING ALBUM>>SERCH.TUNING VOL VFD DISPLAY
Page
CABINET Diemensions with Boxes ( wxhxd ) 265mm X 382mm X 345mm Diemensions without Boxes ( wxhxd ) 1250mm X 340mm X 495 Weight ( inclusive packing )8.505KG Weight ( exclusive packing & batery )26KG
Material : HIPS / ABS / POM / V2 / SAN Finshing : Chrome Plate Units in Masstercarton Units in Dealercarton
Remarks : 1 used into Remark :
GENERAL PART 1 - FRONT PANNEL SPECICFICATION Class No
FWT6600/ All Version NAME : KT
11 CHECK:
DATE :
1
SH 190 - 1
Ver
Issued Date
1 2 3
23-Sep-11
A4
1-5 DEPICTION
Pos 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
Description F.M. Anntena A.M. Antenna Aux Input A.C. Voltage Selector AC INTPUT SubWoofer Socket FAN LOW /HIGH Left / Right Speaker Socket
Page
CABINET Diemensions with Boxes ( wxhxd )265mm X 382 mm X 345 mm Diemensions without Boxes ( wxhxd ) 1250mm X 340mm X 495mm Weight ( inclusive packing )8.5Kg Weight ( exclusive packing & batery )26Kg
Material :HIPS Finshing : Chrome Plate Units in Masstercarton Units in Dealercarton
GENERAL PART 1 - BACK PANNEL SPECICFICATION Class No
Ver 1 2 3
FWT6600/ All Version NAME : KT
11 CHECK:
DATE :
2
SH 190 - 2
Issued Date 23-Sep-11
A4
1-6 GENERAL DESCRIPTION MP3-USB Mini Hi FiSystem with Digital Tuner, 3CD/MP3 (2x235W+1x300W) For FWT6600 Power Amplifier,VFD Display,Aux in ,Remote control Subwoofer Boxes of 8 Ohm x 1 LIFETIME : 7 Years
Class
Tuner
Supply + Amplifier
I II
X
X
III Page 10 SAFETY requirements Version /98 /55 /12 /05 /79 /37
USB
ipod
Recorder
X
X
N/A
9
3-6
5
Safety EN 60065 EN 60065 EN 60065 EN 60065 EN 60065 UL 60065
Clock
CD-mp3
X
X
8
11
EMC CISPR 13 CISPR 13 EN 55013 / EN 55020 EN 55013 / EN 55020 CISPR 13 FCC99
RADIATION / IMMUNITY requirments ( EMC ) for 12 version only CLIMATIC requirements ALL climates MODERATE climates PERFORMANCE CLASSES
: + 5 Dregree : + N.A
POWER SUPPLY MAINS ( A.C. )
till till
+ 35 Degree N.A Degree
120 Vac (110V-10%, 120V ±10%)
230 Vac ± 10 %
127 / 240 Vac ± 15 %
240 Vac ± 10 %
220 Vac f 10 %
/ 37 No 60Hz ±5%
/ 12 /05 No 50Hz
/ 55 /98 Yes 60/50Hz
/ 79 No 50Hz
/ 61, /93 No 60Hz, 50Hz
Version Voltage Selection Frequency POWER Consumption of FWT6600
Standby mode with clock display(after 15 minute) ( DEMO mode " OFF " ) , NOM. A, INPUT Maximum : @ 1/8 Prated , NOM. A, INPUT ECO Power mode :(without display,mafter 15 minute of auto )
/ 12/ 05 < 1W 120W/150W @ 0.1A 120W
/ 55/77/78/98 Ref. to CRS 15w 120W/150W @ 0.1A 120W
/61 /93 Ref. to CRS 15w 120W/150W @ 0.1A 120W
120W/150W @ 0.2A 120W
<= 0.5W
Ref. to CRS
Ref. to CRS
<= 0.5W
Quality : 0.8 % ( Major ) 2.0 % ( Mirror ) Reliability : 3.0 % ( C 42 ) Tested according to General Test Instruction refer to PHILIPS standary ( UAN -D1591 ) Measured according to PHILIPS standary ( UAN - L1059 ) unless other wise stated All not mentioned date, please refer to PHILIPS standary ( XUW - 0010 - JUNE 2001 ) DERIVED REMARKS
/ 37 < 1W
APPROBATION
Remarks
GENERAL PART 1 - GENERAL SPECICFICATION Ver 1 2 3
Class No
FWT6600 All Version NAME : ZC.ZENG KT
11 CHECK
DATE :
3
SH 190 - 3
Issued Date 23-Sep-11
A4
1-7 TECHNIAL DESCRIPTION Total power 800W, matching LOUDSPEAKER of 2 x 3R+1 x 8R only 800W. INPUT SOURCE, CD/MPǃTUNERǃUSB ǃAUXǃ PC(LINE) INPUTǃ 3DSC ( Digital Sound Control ). IS ( Incredible Sound ) GENERAL PART OUTPUT stage Protection LoudSpeaker D.C. Protection INDICATORS Standby Mode Indicator ECO Mode Indiicator
: Yes : Yes.
Temperature
: Yes
Shorcircuit
: Yes
: VFD display Clock active : VTD turns off, ECO - Standby LED turn on
ELECTRICAL DATA (Main computer ) DSC : Techno, Pop, Jazz, Optimal˄n/a Rock˅ MAX YES IS : YES VAC : N/A WOOX : N/A
Channel Differencer at -40dB Hum ( Volume control from min. till max. – 20 dB) Residual Noise ( Volume Minium ) Channel Separation ( at 1 kHz ) Signal / Noise ( unweighted ) Subwoofer Out Hum( Volume minmun)
3 < 200 < 60 ı 5 ı 55 <4
dB nW nW dB dB µW
INTERCONNECTS Input Sensitity( ±2 dB)rated ouput power at 1 kHz and 10kHz.
Line Output Voltage ( *1 )
Tuner CD
: FM 67.5KHZ AM80% Modulation -6dB : 0 dB track ( Audio Disc 1, Trk 35 )
Line Out ( Left / Right ) Subwoofer Out
N.A yes
USB SD
: 0 dB track ( Audio Disc 1, Trk 35 ) : 0 dB track
Headphone
N/A
AUX/ PC
: Nor: 600mV Lim: 350mV ~ 900mV for /37 : Nor: 2V Lim: 1.5V ~ 2.5V for /55
Digital Coaxial Out Booster Out
N.A N.A
support DCK3060 Dock
0 dB track
OUTPUT POWER ( * 1 )
At THD = 10% (Measured with 20Hz-20KHz filter), both channels driven ( Low channel at 1KHz, High channel at 10k Subwoofer channel at 63HZ)
Power output ( RMS )
NA
Power output ( RMS ) NA
AMP power test for One channel load
10% Power output ( RMS ) loading 3 ohm of FL/FR channel˄1khz) loading 8 ohm of SUB channel (63Hz) LOUDSPEAKER ( BOXES )
FL/FR channel Subwoofer channel
250W per channel ( Lim '-1dB ) 300W per channel( Lim '-1dB ) Please to package document of Speaker Box Assy
Rated Impedance FL/FR channel : 3 Ohms at 30Hz to 10 KHz Subwoofer : 8 Ohm at 40HZ to 125HZ Remarks ( *1 )
Electrical parameters are to be measuremend at specker terminals across 3 Ohm load ( pure resistor ) with rated input signal in AUX mode; DSC setting in Jazz mode with DBB OFF IS off and OSM unless specified otherwise One channel signal input ( L or R ), two channel load ( < Low ch. L + High ch. L > or < Low ch. R + High ch. R > ) Measuremend output power only for AUX model and CD model of used audio analyzer equipment.
(*2) GENERAL PART 1 - TECHNAICAL SPECICFICATION Class No
Ver 1 2 3
FWT6600/ All Version NAME : ZC.ZENG KT
11 CHECK
DATE :
4
SH 190 - 4
Issued Date 23-Sep-11
A4
1-8 TECHNIAL DESCRIPTION Bluetooth Function GENERAL PART
Bluetooth Version :
Ver2.1 + EDR
Receive A2DP:
N/A
Transmit A2DP:
N/A
Remote Controlled
:
YES
Receive HSP
N/A
Noise Reduction System
:
No
INDICATORS Bluetooth Flashing Display
: :
Yes N/A
ELECTRICAL DATA Bluetooth at Module level:
Mobile Phone
lim
Unit
125-16khz
f
dB
S/N (Unweighted)
ı
dB
S/N (A-weighted)
ı
dBA
Frequency Response
?
f
dB
Channel Separation
ı
dB
Distortion
˘
Level Diff
Bluetooth at Set Level
λ
Mobile Phone
10%THD OUTPUT POWER(EQ:FLAT)
\
Connected distance
125± 3dB
W
8~10
meter
REMARKS
Bluetooth SPECICFICATION Class No
Ver 1 2 3
FWT6600 All Version NAME : TAN CHECK:
DATE : DATE :
SH 190 - 9
Issued Date 10-Jul-10
1-9 AUDIO SIGNAL PROCESSING MP3-USB Mini Hi Fi System with Digital Tuner ,3 CDC-MP3, (2×235W+300W)only FWM663 Universal Class D Power Amplifier 1)
DSC ( Digital Sound Control ) Select AUX as input source with the following set conditions: Inject sine wave 500mV-2.5V at 1 KHz to L/R channels of AUX-IN socket(input level 600mV for /37/05/12,2V-2.5V for /55/77/78 ). Set DSC to JAZZ(Flat) mode and switch off DBB. Refence level for DSC's without DBB OFF=500mW. Refence level for DSC'S with DBB on=500mW at the speaker terminal . Inject sine wave 500mV-2.4V to AUX-IN socket with frequencies indicated in Table 1. For Subwoofer 60HZ @ 8R Tabel 1a ( Tolerance ± 3dB )
2)
DBB ( Dynamic Bass Boot ) Tabel 1a ( Tolerance ± 3dB ) DSC Modes with DBB Off ,MAX OFF
Frequency
JAZZ
ROCK
TECHNO/Jungle
SAMBA/Optimal
Pop
60 Hz
+7
+14
+10
+12
+12
1 kHz
0
+0.5
-0.5
+1
+1
12 kHz
-2
-6
0
-4
+1.6
JAZZ
ROCK
TECHNO/Jungle
SAMBA/Optimal
Pop
60 Hz
+12
+17
+15
+17
+17
1 kHz
0
+0.5
-0.5
1
1.5
12 kHz
-2.5
-6
0
-4.5
0
JAZZ
ROCK
TECHNO/Jungle
SAMBA/Optimal
Pop
60 Hz 1 kHz
+16
+22
0
+1
+21 -0.5
+22 +0.5
+0.6
12 kHz
-1
-3
-1
-3
+1.6
JAZZ
ROCK
TECHNO/Jungle
SAMBA/Optimal
Pop
60 Hz
+22
+25
+25
+25
+25
1 kHz
0
+1
-0.5
+0.5
+0.6
12 kHz
+1
+4
+1.5
2
4
Tabel 1b ( Tolerance ± 3dB ) DSC Modes with DBB 1 ON ,MAX OFF
Frequency
Tabel 1b ( Tolerance ± 3dB ) DSC Modes with DBB 2 ON ,MAX OFF
Frequency
+22
Tabel 1b ( Tolerance ± 3dB ) DSC Modes with DBB 3 ON ,MAX OFF
Frequency
Select AUX as input source with the following set conditions : Inject sine wave 500mV-2.5V at 1kHz to L/R channels of AUX - IN socket(input level 600mV for /37/05/12,2V-2.5V for /55/77/78 ). Set VAC to JAZZ(Flat) mode and switch off DBB of Reference level, Reference level for the test is 500mW on the speaker terminals. For Subwoofer 60HZ @ 8R ;FR/FL 1Khz @3R Tabel 2 ( Tolerance ± 3dB ) NO TEST Frequency
VAC Mode
DBB OFF
DBB 1
DBB 2
FL/FR ch Subwoofer FL/FR ch
FL/FR ch
Subwoofer
Concert
-3
8
2
12
Hall
4
14
9
Cinema
3
10
7
60 Hz
DBB 3 Subwoofer
Subwoofer
FL/FR ch
7
17
16
24
19
14
24
17
27
15
13
20
19
25
Concert
-7
-6
-6
Hall
1
1.5
2
2
Cinema
-5.5
-5
-4.5
-4
Concert
-9
-7
-5
-1
Hall
-2
0
2
3.5
Cinema
-2
0
1
3
1 KHz
12K Hz
-6
GENERAL PART 1 - GENERAL SPECICFICATION Class No
FWT6600/ All Version
Ver
Issued Date
1
23-Sep-11
2 3
11
NAME : ZC.ZENG
KT
CHECK
DATE :
6
SH 190 - 6
A4
1-10 AUDIO SIGNAL PROCESSING MP3-USB Mini Hi Fi System with Digital Tuner , 3 CDC-MP3,(2Ã&#x2014;235W+300W)only FWT6600, Universal Class D Power Amplifier 3)
IS ( Incredible Sound ) Select AUX as input source. Inject sine wave 600mV-2.5V at 1kHz to AUX-IN socket, one channel at a time (input level 600mV for /37/05/12;2V-2.5V for /55/77/78 ) Set DSC to JAZZ ( Flat ) mode and switch of DBB, OSM & INCREDIBLE SURROUND. Adjust volume level to obtain 500mW across 3 OHM load at L/R speaker output. Inject sine wave 2V to AUX-IN socket withfrequency indicated in Table 3 .
Table 3 ( Tolerence ± 4 dB ) OUTPUT LEVEL
INPUT LEVEL
FREQ
IS OFF
IS ON
LEFT
RIGHT
LEFT
RIGHT
LEFT
RIGHT
60 Hz
2V
-
- 1.0 dB
-
+2.0 dB
-15.0 dB
1 kHz
2V
-
0
-
+ 3.5 dB
-1 dB
12 kHz
2V
-
- 0.5 dB
-
+ 3.0 dB
-7.0 dB
Note : The above specs also apply to right channel. 4)
DSC Mode ( Jazz , POPË&#x2C6;Rock, Techno and Optimal ) The VAC modes are software controlled by switching the combination between DBB and DSC modes as show in Table 4. DSC MODE
DBB Level preset
VAC MODE
DBB Level preset
Jazz
DBB OFF
Concert
DBB OFF
Rock
DBB 3
Hall
DBB 1
PoP
DBB 2
Cinema
DBB 1
Techno Samba/Optimal
DBB 1 DBB 1
Note : When these modes are activ DBB and DSC will not be displayed 5)
MAX ( Maximum Sound ) ( Tolerence ± 3 dB ) Select AUX as input source. Inject sine wave 600mV-2.5V at 1kHz to AUX-IN socket, one channel at a time (input level 600mV for /37/05/12;2V-2.5V for /55/77/78 ) Set DSC to JAZZ ( Flat ) mode and switch of DBB, OSM & INCREDIBLE SURROUND. Adjust volume level to obtain 500mW across 3 OHM load at L/R speaker output. The 1W level will be used as 0 dB reference Inject sine wave 2V-2.5V to AUX-IN socket withfrequency indicated in Table 5 . FR/FLË&#x201E;at stereo mode)
SUBË&#x201E;at stereo mode) Max ON
FREQ
Max OFF
Max ON
Max OFF
60 Hz
-1
+18
+8
1 kHz
0 -1
12 kHz
+27
GENERAL PART 1 - AUDIO SIGNAL SPECICFICATION ( 2 ) Class No
FWM/6500/ All Version
Ver
Issued Date
1
23-Sep-11
2 3
NAME : ZC.ZENG KT
11 CHECK
DATE :
7
SH 190 - 7
A4
1-11 TECHNIAL DESCRIPTION SOFTWARE IMPLEMENTED CLOCK / TIMER FUNCTION WITH 12MHZ QUARTZ OSCILLATOR. GENERAL PART Timer Setting
:
Clock and Timer
Timer Wakeup Mode
:
CD or Tuner or USB
Remarks Time Setting
:
12hr for /37 version, 24hrs for other version.
Volume at Wakeup
:
Last Setting
1R RI 7LPHU 6HWWLQJV
:
1
&ORFN $FFXUDF\
:
Nom : 1 sec/day
Limit
: 2 sec/day
,1',&$7256 /&' 'LVSOD\ 7\SH
QD
9)' 'LVSOD\ 7\SH
9)'
Remark
CLOCK / TIMMER SPECICFICATION Class No
FWT6600/ All Version
Ver
Issued Date
1
23-Sep-11
2 3
NAME : ZC.ZENG KT
11 CHECK
DATE :
8
SH 190 - 8
A4
1-12 TECHNIAL DESCRIPTION USB See also SH 190 USB/SD Audio Module (300605) Measurment are directly done at the coonector on the board
GENERAL PART Measurement are directly done at the connector on CDC board Description
Specification
Output Resistance
N/A
Output Voltage RL = 33 k ohm ( )dB, 1 Khz )
N/A
Channel Unbalance
< = +/- 3 dB
THD + Noise ( 0dB, 1Khz )
<=2%
Channel Crosstalk ( ( 0 dB, 1 KHz ) )
>= 35dB
( 0 dB, 1 KHz )
>= 35dB
Signal to Noise Ratio ( 0dB,1kHz ) ( A - weighted )
>= 57dB( A - weighted )
Frequency response @±3
Sub ch
30HZ-125HZ(reference 63HZ)
FL/FR ch
30HZ-10KHZ(Reference 1KHZ)
USB Measurement at Set Level Electrical Parameters are to be measured at speaker teminals across 6 ohm load with 500mW output and DSC setting in Jazz Mode Description
Specification
Channel Crosstalk ( 0 dB, 1 KHz )
>= 35dB (with 1 KHz filter )
Signal to Noise Ratio ( 0 dB, 1 KHz )
>= 55dBA ( A - weighted )
Channel Unbalance ( 0 dB, 1 KHz )
+/- 2dB
Remarks :
testing with 20 to 20k Hz filter
USB SPECICFICATION Class No
FWT6600/ All Version
Ver
Issued Date
1
23-Sep-11
2 3
11
NAME : ZC.ZENG CHECK
DATE :
9
SH 190 -9
A4
1-13 TECHNIAL DESCRIPTION TUNER used SI4730 soultion GENERAL PART WAVE RANGE FM( 55/37 ) 87.5 FM( 12 ) 87.5 AM (55/37) 530 AM (12) 531 AERIAL FM : AM :
TOLERANCE QUARTZ PRECISION
- 108.00 MHz 108.00 MHz - 1700 kHz 1602 kHz
TUNING GRID 100 kHz 50KHZ 10 kHz 9 kHz
QUARTZ PRECISION QUARTZ PRECISION
PIGTAIL ANT WIRE 300 Ohm(for/37) FRAME ANT. 18.1 uH with shielding
75ohm for 55/12
INDICATORS VFD Nom
A.M
Limit
Unit
F.M.
Nom 17 0 2 46
Limit 23.5 -4 3 49
Unit dBf dB % dBf
Distortion ( RF 50mV, M 80% )
: : :
-2 30 3
-4 25 5
dB Amplification Reverse dB Distortion ( RF 1mV, Frq Dev.75 kHz ) % Stereo - 46 dB Quieting
: : : :
IF
:
450
±3
kHz Crosstalk (RF1mV, Freq Dev.40kHz )
:
25
18
dB
:
10.7
± 0.03
MHz
19-35
dBf
- 3 dB Limiting Point Amplification Reverse AGC Figure of Merit
IF
:
Search Tuning Sensitivity S/N Ratio (at 1000khz)
Wave Range Nom. MW 630 kHz
MW 1440 kHz
FM 98 MHz
FM 108 MHz
ɲ26
+/-10
dB
24-30
45
40
dB
50
Noise Limited Sensitivity Į26 dB Image Rejection 3500 uV/m 32 db
IF Rejection 28db
Large Signal 1000mv/m
24db
500mv/m
45 dB Selectivity 22db
Lim.
4000
Uv/m
28db
18db
Nom.
1500
uV/m
32db
28db
1000mv/m
22db
Lim.
4000
uV/m
28db
24db
500mv/m
18db 30db
Nom.
18
dBf
40db
65db
116 dBu
Lim.
22
dBf
30db
60db
108 dBu
25db
Nom.
18
dBf
40db
65db
116 dBu
45db
Lim.
22
dBf
30db
60db
108 dBu
25db
Remarks˖MAX.Sens -6dB
TUNER SPECICFICATION Class No
FWT6600/ All Version
Ver
Issued Date
1
23-Sep-11
2
29-Jul-10
3 NAME : ZC.ZENG KT
11 CHECK
DATE :
10
SH 190 - 10
A4
1-14
TECHNIAL DESCRIPTION CD + MP3 - Part Specifications (CD MECHAISM DA11VZSS OF SANYO )
Input
AMP IC Output
Motor 3CD-TDA7073A
7'$ 7+
Active components
Logic control MLC3895
--Signal processsing TDA7468D
Active components
D/A converter WM8782SEDS/R
HF-preamplifier NJM4556AM
AUDIO part: Measurement with Audio Signals Disc-783 7104 078 04911 on spkeakers or Headphone socket with nom.load Description Extern Filter Nom
Servo processor BU9543KV+BA5826FP
Unit
Lim
15us / 50us Switchable via Subcode information
De-emphasis Frequency accuracy
N/A
± 0.5
%
Channel Unbalance
2
dB
Frequency Response
63Hz
Frequency Response
( 30Hz - 10 kHz )reference 1kHz
Frequency Response
( 40Hz - 125Hz ) reference 63Hz
Frequency Response
reference 1kHz
na TEST
( 63Hz -10kHz )reference 1kHz
Sub ch
1 8
FL/FR ch
1
Sub ch
-5
'± 3
dB
± 3
Low ch
dB
± 3
high ch
± 3
Signal to Noise Ration ( Unweighted )
60
50
dBA
Signal to Noise Ration ( A - weighted )
65
55
dBA
Crosstalk ( 1kHz ) ( A - weighted )
>= 35dB
dB dB
Hum & Noise ( *1 )
1
1.5
mV
THD (1KHz -6dB)
0.2
<1
%
THD (10KHz -20dB)
<1
<3
%
REMARKS: 1. Amplification reserve for CD = +2dB ('±2dB),Ref.Level for CD is a 0dB track instead of a .-6dB track.
Playability :(acc.To AR 30-05-239 ) Wedge
Limit
Typical
Test disc
600um
900um
TNO 7, 9 of SBC 444A(7104 099 24990)
200um
TNO 1, 24 of 200um disc (7104 099 24960)
800um
TNO 13 of SBC 444A (7104 099 24990)
Eccentric
150um
Fingerprint
No audible defect
Black dot
500um
TNO 11 of Sub chassis 8A
Skew 0.6mm
No audible defect
Bad HF track
No audible defect
TNO 8 of Sub chassis 8A
Hwavy fingerprint
No track jumper/plops
TNO 10 of Sub chassis 8A
Playback position
TNO 1,6 of 0.6mm skew (7104 099 28260)
Solid, Normal position (Set is located on a flat surface, floor)
1. Playback of above mentioned tracks possible wihout track loss or audible defects. 2. Double black dot, max. diameter, thin/disk is according to PQR or AR 30-05-239 3. This unit can playback (only) CD-R or CD-RW discs. For performance specification, Please refer to module. specification of CD99 (3103 308 52190)
CD / MP3 SPECICFICATION Ver 1 2 3
Class No
FWT6600/ All Version NAME : ZC.ZENG KT
11 CHECK
DATE :
11
SH 190 -11
Issued Date 23-Sep-11
A4
1-15 TECHNIAL DESCRIPTION Microphone See also SH 190 testing with 20 to 20k Hz filter,input leven 1mv rms(lim:1.5mv rms) Rs=600ohm output 500mW Measurment are directly done at the coonector on the board
GENERAL PART Measurement are directly done at the connector Microphone(mic1,mic2) Description
Specification Nom
Output Resistance
N/A
Output Voltage RL = 33 k ohm ( )dB, 1 Khz )
N/A
Lim
Unit
Channel Unbalanceo about( mic1 and mic2)
1
+/- 3
dBA
THD + Noise ( 0dB, 1Khz )vol max
6
8
%
Channel Crosstalk ( ( 0 dB, 63Hz ) )
N/A
( 0 dB, 1 KHz )
N/A
Signal to Noise Ratio ( 0dB,1kHz ) ( A - weighted )
40
35
dBA
Microphone Power output( RMS )
550
+/- 20%
mW
Microphone input leven ( Rms)
1
1.5
mV
Max Hum Noise(mic vol max,main vol max)
6
8
mV
2
4
mV
+=
±3
dB
+=
±4
dB
.+=
ref
dB
.+=
±3
dB
Vol.min=vol1.(mic vol min,main vol 1) Microphone Frequency response volume 23,input leven 1mv rms, connect main load
at
68% FK )/ )5 FK
Remarks :
testing with 20 to 20k Hz filter USB SPECICFICATION Class No
FWT6600/ All Version
Ver
Issued Date
1
23-Sep-11
2 3
NAME : ZC.ZENG
11 CHECK
DATE :
9
SH 190 -9
A4
1-16
VERSION OVERVIEW FWT6600 APPROBATION Ver
TUNER
MAT MIC RIX MIX SURR SOC. CORD . SPK.
AC SUPPLY
DEST SAFETY
EMC
Wave RANGE
GRID
AERIAL SOCKET
AERIAL SUPPLIED
MAINS VOLTAGE
OVS
EN60065 CLASS II SISR TAIWAN
CISPR 13
FM 87.5-108MHz MW 531-1602kHz or 530-1710kHz
50kHz 9kHz 10kHz
75 Ohm Coaxial JST XH 2P Side
75 Ohm Pigtail Loop Sagami 18.1uH
110-127V Switched 220 - 240V 50/60Hz
IEC
IEC
No
No
/05 / 12
EUROPE
EN60065 SEMKO DEMKO NEMKO SEV BS415-UK
EN55013 EN55020
FM 87.5-108MHz MW 531-1602kHz
50kHz 9kHz
75 Ohm Coaxial JST XH 2P Side
75 Ohm Pigtail Loop Sagami 18.1uH
230V 50Hz
IEC
IEC
No
No
/79
AUST / NZ
EN60065 CLASS II
FM 87.5-108MHz MW 531-1602kHz
50kHz 9kHz
75 Ohm Coaxial JST XH 2P Side
75 Ohm Pigtail Loop Sagami 18.1uH
240V 50Hz
IEC
IEC
No
No
/37
USA Canada
UL 6500
FM 87.5-108MHz MW 530-1710kHz
100kHz 10kHz
JALCO Click Fit JST XH 2P Side
300 Ohm Dipole Loop Sagami 18.1uH
120V 60Hz
UL
UL
No
No
/35
China
EN60065 CLASS II
FM 87.5-108MHz MW 531-1602kHz
50kHz 9kHz
75 Ohm Coaxial JST XH 2P Side
75 Ohm Pigtail Loop Sagami 18.1uH
220V 60Hz
IEC
IEC
No
No
/ 33
Korea
EN60065 CLASS II
FM 87.5-108MHz MW 531-1602kHz
50kHz 9kHz
75 Ohm Coaxial JST XH 2P Side
75 Ohm Pigtail Loop Sagami 18.1uH
220V 60Hz
IEC
IEC
No
No
/55 /98
FCC 99
VERSION OVERVIEW Class No
Ver 1 2 3
FWT6600 All Version NAME : ZC.ZENG KT
10 CHECK
DATE :
10
SH 190 - 12
Issued Date 23-Sep-11
A4
2-1 2.0 SAFTETY INSTRUCTIONS
GB
NL
ESD
WARNING
Alle IC’s en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de massa van het apparaat. Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.
All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential.
F
ATTENTION
Tous les IC et beaucoup d’autres semi-conducteurs sont sensibles aux décharges statiques (ESD). Leur longévité pourrait être considérablement écourtée par le fait qu’aucune précaution n’est prise à leur manipulation. Lors de réparations, s’assurer de bien être relié au même potentiel que la masse de l’appareil et enfiler le bracelet serti d’une résistance de sécurité. Veiller à ce que les composants ainsi que les outils que l’on utilise soient également à ce potentiel.
WAARSCHUWING
D
I
WARNUNG
Alle ICs und viele andere Halbleiter sind empfindlich gegenüber elektrostatischen Entladungen (ESD). Unsorgfältige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren. Veranlassen Sie, dass Sie im Reparaturfall über ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Gerätes. Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten.
AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono sensibili alle scariche statiche (ESD). La loro longevità potrebbe essere fortemente ridatta in caso di non osservazione della più grande cauzione alla loro manipolazione. Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell’apparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale.
GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used.
“Pour votre sécurité, ces documents doivent être utilisés par des spécialistes agréés, seuls habilités à réparer votre appareil en panne”.
NL Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast.
CLASS 1 LASER PRODUCT 3122 110 03420
F Les normes de sécurité exigent que l’appareil soit remis à l’état d’origine et que soient utiliséés les piéces de rechange identiques à celles spécifiées.
GB
Warning !
Invisible laser radiation when open. Avoid direct exposure to beam.
D Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Original zustand des Geräts darf nicht verändert werden; für Reparaturen sind Original-Ersatzteile zu verwenden.
I Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati.
"After servicing and before returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist. The leakage current must not exceed 0.5mA."
S
Varning !
Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad. Betrakta ej strålen.
SF Varoitus ! Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina näkymättömälle laserisäteilylle. Älä katso säteeseen!
DK Advarse ! Usynlig laserstråling ved åbning når sikkerhedsafbrydere er ude af funktion. Undgå udsaettelse for stråling.
Caution: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
2-2
2.1 ESD PROTECTION
When the power supply is being turned on, you may not remove this laser cautions label. If it removes, radiation of laser may be received.
PREPARATION OF SERVICING Pickup Head consists of a laser diode that is very susceptible to external static electrocity. Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement, its life might be shortened. When replacing, use a conductive mat, soldering iron with ground wire,etc. to protect the laser diode form damage by static electricity. And also, the LSI and IC are same as above.
Ground conductive wrist strap for body.
Soldering iron with ground wire or ceramic type
1M Conductive mat The ground resistance between the ground line and the ground is less than 10
2-3
SAFTY NOTICE SAFTY PRECAUTIONS LEAKAGE CURRENT CHECK Plug the AC line cord directly into a 120V AC outlet (do
Measure the AC voltage across the 1500
not use an isolation transformer for this check). Use an AC voltmeter, having 5000 per volt or more sensitivity.
The test must be conducted with the AC switch on and then repeated with the AC switch off. The AC voltage
Connect a 1500
indicated by the meter may not exceed 0.3V.A reading
10W resistor,paralleled by a 0.15uF
resistor.
150V AC capacitor between a knomn good earth ground (water pipe, conduit, etc.) and all exposed metal parts of
exceeding 0.3V indicates that a dangerous potential exists, the fault must be located and corrected.
cabinet (antennas, handle bracket, metal cabinet screwheads, metal overlays, control shafts, etc.).
Repeat the above test with the DVD VIDEO PLAYER power plug reversed. NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION.
READING SHOULD NOT EXCEED 0.3V
AC VOLTMETER
DVD VIDEO PLAYER
(5000 per volt or more sensitivity)
1500 10W
AC OUTLET
Good earth ground such as a water pipe, conduit, etc.
0.15uF 150V AC
Test all exposed metal. Voltmeter Hook-up for Leakage Current Check
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
2-4 2.2 SAFETY INSTRUCTIONS Battery Handling Guideline Since the battery is packed in soft package, to ensure its good performance, it’s very important to carefully handle the battery 2.2.1 Soft Aluminium foil The soft aluminum packing foil is very easily damaged by sharp edge parts such as Ni-tabs, pins and needles. • Don’t strike battery with any sharp edge parts • Trim your nail or wear glove before taking battery • Clean worktable to make sure no any sharp particle
2.2.2 Sealed edge Sealing edge is very flimsy • Don’t bend or fold sealing edge
2.2.3 Folding edge The folding edge is formed in battery process and has passed all hermetic tests. • Don’t open or deform folding edge
2.2.4 Tabs The battery tabs are not so rigid especially for aluminum tab. • Don’t bend tab
2.2.5 Mechanical shock • Don’t fall, hit, bend battery body
2.2.6 Short Short terminals of battery is strictly prohibited, it may damage battery. Caution: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. The battery shall not be exposed to such as sunshine, fire or similar overheated environment. 如果电池更换不当会有爆炸危险 , 只能用同样类型或等效类型的电池来更换. 电池不得暴露在诸如日照、火烤或类似过热环境
3-1
3-1
BLOCK DIAGRAM
VFD Board
VFD Display
CD DOOR MOTOR
CD Board
AC CORD
TUNER (SI4730/31 ) VFD DRIVER
LED DRIVER
PT6311
IIC
3CD LOADER
BU2090F IIC
POWER Board
MOTOR DRIVER Motor DRIVER IC TA7291S
With fan 60mm
AM5888S PICK UP
8M SERIAL
FWM663/ FWM6500
BT MODULE MB0402C2
FALSH SST29VF080B
MOTOR
For 600W
CD SERVO BU9543
CONTROL DATA MLC3895
SWITCH POWER SUPPLY
144pin QFP 16M SDRAM SI636165TS
PCM BCK,LRCK
USB CHANGE FFE1.1S
,DATE
BCK,LRCK, DATE
MUX
CD L/R
CD PCM
MCU Board
DC+/-39V
Main Supply Voltage
ADC
74LVC157
PCM
WM8782
MUL-L/R
AMP Board
TUNER L/R
MIC Board
MAIN Board
PLAY
USB2
REC
USB1
RC SENSOR
TDA8954*1 (BTL)
IIC
SUB/R 1*300W
AUX/PC Switch change HEF4052
FUNCTION IC TDA7468D
MAIN L/R
RL
MP3 LINE TDA8954*1 (SE)
RR MIC1/MIC2 USB Board
INPUT 2*150W
4-1
WIRING DIAGRAM
4-1
OUTER
1) Remove 10 screws A and 10 screws B/C as indicated to loosen the outer plate.
CD PART REAR PLATE
A
C
B
OUTER PLATE FRONT CAB.
BOTTOM PLATE
Dismantling of the CD part and Bottom plate and PCB Board 1) Remove 2 screws D as indicated to loosen the CD part. 2) Remove 2 screws E and 3 screws F as indicated to loosen the Bottom Plate. 4) Remove 2 screws G and 3 screws J as indicated to loosen the Main Board. 5) Remove 2 screws H and 4 screws K as indicated to loosen the Amp Board. 6) Remove 6 screws L as indicated to loosen the Smps power Board. 7) Remove10 screws M as indicated to loosen the Display Board.
D
I
J
E G
H F
M K
L
6-2
PCB LAYOUT - MAIN BOARD
6-2
7-1
CIRCUIT DIAGRAM - DISPLAY BOARD
7-1
7-2
PCB LAYOUT - DISPLAY BOARD
7-2
8-1
8-1
CIRCUIT DIAGRAM - CD BOARD
GPIO193 GPIO194 GPIO195
44
R563
4k7
LIMIT C577
C576
47P
CLOSE_DET (Original 3CD0_DET) BT_LED_CT OPEN_DET
5
43
47P
42
6
DAC_MCK
40
(Original 3CD1_DET) AUX/LINE_SET
DATOUT_B
15
C514
100n
C573
CD-MUTE
0R
R4
Q523 AO3401A CD+8V C578
D501 IN4148
10R
R582
D502 IN4148
R526
C521
C522
47u/50v
100n
100k
R584 2K2 R528 10k
16 15 14 13
DOOR_CLOSE
12
DOOR_OPEN
11 10 9
+
C565 104
VCC OE
STORBE DATA
G4
CP
G5
G0
G6
G1
G7
G2
QS1
G3
QS2
GND
1
4094-DATA
2
REC_PWR
17 18 19 20 21
3 4
R538
1K
5
RESET CD-MUTE
6 7
CD-PWR
8
IC505 74HC4094
2 1
CD-PWR
Q522 BC817-25
3
TO CON2
22UH
L902 3
CD+VCC
R548
2R2 1/6W
R547
2R2 1/6W
100P C569 CON551
NC
2PIN-2.0
DOOR_CLOSE
3
4
GND OPEN_DET
5
CL
104P
C527
1 2
C526 470u/16v
+3.3V
5P2.0
1
100P C570
C572
DOOR_OPEN
R577
CLOSE_DET
NC
R5
0R
OPEN_DET C580
C575
100P
100P
R541 10K
10K
R521
100P
C571 100P
M+ M-
CN506
C529
C530 470U/16V
104P
3V3 2
2SB772 Q502
R519 4K3
10K
R516
R3
VINFC 1
2
3
TRB_1
REGO2
VINSL+ 4
FWD
REG01 5
6
100R
100R R572
BT_LED_CT
1V8
220u/16
100R R524
WORKING=1 MUTE=0 104P C537 28 MUTE
27
C525 26
BIAS
VINTK
25
24
TRB_2
23 VINLD
OPOUT
29
22 7
REV
GND
VCC1 8
1V8
C523
30
R517 12K
AUX/LINE_SET
0R
R588
4094-CP 4094-OE
104
100R
100P +3.3V
+3.3V
22
CD_MCK
23
CD_DIN_OUT
24
100n
25
CD_BUSY
26
CD_SUBSYQ
27
100n
R6
47u/50v
AM5888S
R570
21
20
19 VOTR+
VTOR9
10
11
VOSL+
VOSL12
VOFC-
VOFC+ 14
C539 472P
100P
13
C574
GND
GND
VCTL
OPIN
VCC2
17
16
15
18 VOLD-
VOLD+
VOTK-
VOTK+
R522
18K
IC502 10K
6
R539
1
5
LIMIT
GND
3 4
+3.3V
LIMIT
2
3
SL-
4
SL+
1
5
SP-
2
SP+
6
CN505 6P2.0MM/90C
C538 104P
47U/50V
3K9
R520
16
CD-16M
1
C513 100u/16v
330p
C512
9
33
+3.3V
0R
DCK_B LRCLK_B
34
TO MCU PCB
2K2
10
4k7
11
R557
12
4k7 4k7
13
R555 R556
35
14
37 36
DAC_LRCK DAC_DATA
R589
DAC_DATA1
FFC28PIN-1.25
39 38
CON589
8
DAC_BCK
7
41
RESET
0R
1
CD-R
15P
FWT6600/9200 ADD R3,R4 R527
3 2
C516
TO MAIN PCB
4
CD-L
5
5
C579 100P
C568
CD+VCC
6
CD+8V
CD-16M
220R
6
CD-L
28
3V3
R583
C517 15P
3U3/50v
CD_RW C561
C556
470k
100n
C551
C535
1
4k7
2K2
2
4k7
R562
R534
C534 470P
3K3
3
R561
R537
4
46 45
DGND0
XBUFO
47
32
31
17
48
2
50
51
52
53
49 XO
DGND2
TEST0
TEST1
54
LDACO
AGND1
DVDD2
55
57
56 VCDAC
RDACO
60
61
62
58 AVDD
AD-MONI0
AD-MONI1
ANA-MONI0
DVDD0
R514
R512
R513
C509
R515
100n
NC C525A
100n
1M
36K
39K
22K
5K6
1V6
63
CLVOUT
0R
RESET
16
DOUTA
CLK&
15
100n
SDOUT
DVDD
R598
C524
LRCK_OUT
330p
R510 1K
DCK_OUT
TDOUT
C555
16 F-
VDD_CORE1
FDOUT
30
14
FCO
29
13
DFDIN
CLK
0.22U/50v
DFLRCK_IN
DGND
12
C505
R509 4K7
15 T-
BU9543
ASY PCO
VDD_CORE
11
28
10
100n
470R
27
R511
WFCK
3U3/50v C504
DFDCK_IN
SUBCK
Q501
DFSCK_IN
LD
26
14 T+
1
PD
470k
13 F+
8 9
C506
FLAG0 DGND1
R560
OR
R501
R508 4R7
11 VR
FLAG1
IC501
F
R558 470k
BC807-25
10 LD
AGND E
25
6
24
5
SUBDATA
1n8
7
9 GND
12 PD
C508
1n8
FLAG2
SUBSYQ
C507
FLAG3
VBIAC
23
33K
ANA-MONI1
64
33K
R507
RF
EQO
R506
8 F
BD
22
16
7 C
XI
R559
15
4
BUBY
14
3
33K
R/W
13
33K
R505
21
12
33K
R504
6 B
DIN/OUT
11
R503
5 A
2K2 220R
R532
DVDD1
20
9 10
4 D
R531 R530 C515
AC
19
8
2
AVDD1
MCK
7
1
C503 100u/10v
6
33K
3
CN501 16P1.0MM/90C
5
R502
3 E
2
3 4
C510 100n
1V6
2 VCC
1n
2
1 VC
C502
1
C501 100u/16v
18
TO PICK UP
C552 100n
680P
59
C518
C511
C531 470P
X501 16.9344MHz
L501
100n
22UH
T1 T1 T1
4
470P
CD-R
C533 470P
3
100u/16v
C519
R536 3K3
3U3/50v
CON521 6P2.0MM/90C
C532
C536
2
100n
C520
2K2
1
R535
2K2
R533 This GND must be use AGND
2
T1
J12
1
T2 J9
8-2
PCB LAYOUT - CD BOARD
8-2
9-1
CIRCUIT DIAGRAM - MCU BOARD
9-1
9-2
PCB LAYOUT - MCU BOARD
9-2
10-1
CIRCUIT DIAGRAM - AMP BOARD
10-1
10-2
CIRCUIT DIAGRAM - AMP BOARD
10-2
10-3
CIRCUIT DIAGRAM - AMP BOARD
10-3
10-4
PCB LAYOUT - AMP BOARD
10-4
10-5
PCB LAYOUT - AMP BOARD
10-5
11-1
CIRCUIT DIAGRAM - TUNER BOARD
11-1
11-2
PCB LAYOUT - TUNER BOARD
11-2
12-1
EXPLODED VIEW
12-1