Philips FWT9200 Series User manual

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
Tuner board
Circuit diagram......................................................................11-1
Layout diagram.....................................................................11-2
AMP board
Circuit diagram.............................................................10-1..10-2
Layout diagram......................................................................10-3
Mechanical Exploded view......................................................12-1
©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 Service Audio Printed in The Netherlands Subject to modification
Version 1.0
Mini Hi-Fi System FWT9200/
317 3140 038 60210

1-2
Type /Versions:
Features
Board in used: Service policy
Main BOARD
Display BOARD
* TIPS : C -- Component Lever Repair.
M -- Module Lever Repair
√
-- Used
Feature diffrence
RDS
VOLTAGE SELECTOR
ECO STANDBY - DARK
Type /Versions:
FWM9200
VERSION VARIATION
Amp BOARD
Key BOARD
(LATAM)
Mic BOARD
MCU BOARD
FWM9200
/55
Tuner BOARD
CD BOARD
/55
Location of PC Boards
Technical Specification and Connection Facilities
C/M
C/M
C/M
C/M
C/M
C/M
(ARGENTINA)
x/77 x/78
x/77 x/78
(BRAZIL)
SMPS BOARD M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
C/M
M M
C/M
C/M
C/M
C/M
C/M
C/M
CD PART
Amp Board SMPS Board
EQ Board
MIC/PC IN/AUDIO IN Board
MCU Board
BT Board
USB Board
Display Board
Light Board
Key Board
Main Board
Tuner Board
CD Board
AC Cord

No. Descrpitopn Page
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 *(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$8',26,*1$/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'&DUG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%763(&,&),&$7,21 
 *(1(5$/3$570LFURKRQH63(&,&),&$7,21 
 *(1(5$/3$579(56,2129(59,(:63(&,&),&$7,21 
Issue: Andy Lai
Checked:
DATE: 2012-12-21
FWT9200 SH 190 content List
1 - 3

23
14
15
2
9
10
19
20
21
22
24
25
26
28
27
16
17
7
8
DISPLAY
IR LENS
18
VAC
MIC VOL
12
13
DBB
DEPICTION
11
5
6
3
4
Pos
1
DISC3
PROGRAM/TIMER
TITLE>|PRESET
>||(PLAY/PAUSE)
|<TITLE PRESET
OPEN/CLOSE
Description
DISC2
Page
DISC CHANGE
DISC1
AUX/LINE
TUNER
ECHO VOL
MIC2 JACK
MIC 1 JACK
OTPIMAL
MAX SOUND
TECHNO
ROCK
JAZZ
LINE IN
USB JACK
USB DEL
USB RECORD

21 345
6
7
8
9
10
11
12
13
14
15
16
28
29
30
31
32
33
34
35
36
37
38 39
Weight ( inclusive packing )8.505KG
34
POWER ON/OF
MODE
VOL
36
37
39 VFD DISPLAY
35
CABINET
Diemensions with Boxes ( wxhxd ) 265mm X 382mm X 345mm
Weight ( exclusive packing & batery )26KG Units in Dealercarton
DATE :
11 A411 SH 190 - 1NAME :
CHECK:
GENERAL PART 1 - FRONT PANNEL SPECICFICATION
Issued Date
21-Dec-12
30
31
32
ALBUM>>SERCH.TUNING
33
STOP
<<ALBUM--SEARCH.TUNING
38
29
28
USB
LIGHT
DISC
IS
USB DEL
Finshing : Chrome Plate
Remarks :
Diemensions without Boxes ( wxhxd ) 1250mm X 340mm X 495
Units in Masstercarton
1 used into
1
FWT9200 All Version
VerClass No
2
3
Remark :
Material : HIPS / ABS / POM / V2 / SAN
17
18
19
2021
22
2324
25
26
27
DATE :
CHECK:

25
26
27
28
1
F.M. Anntena2
A.M. Antenna
20
21
22
23
24
16
17
18
19
12 LS RS Speaker Socket
13 for MAIN
14 POWER SW
15
11 SUB voltoge selector
9 sub FAN
10 SUB Aux Input
3 Aux Input
AC INTPUT
4
6 voltoge selector
for subwoofer
5
8 LOW /HIGH Left / Right Speaker Socket
1 - 5
DEPICTION Pos Description Page
7FAN
1
2
3
4
5
7
8
6
9
10
11
12
13
10
14
Ver
1
2
3
FWT9200 All Version
GENERAL PART 1 - BACK PANNEL SPECICFICATION
Issued DateClass No
Weight ( exclusive packing & batery )26Kg Units in Dealercarton
Diemensions without Boxes ( wxhxd ) 1250mm X 340mm X 495mm Finshing : Chrome Plate
CABINET
Diemensions with Boxes ( wxhxd )265mm X 382 mm X 345 mm
Weight ( inclusive packing )8.5Kg Units in Masstercarton
Material :HIPS
28
10
DATE :
NAME : 10
CHECK:
SH 190 - 2 A4

/98 EN 60065, CISPR 13
811
SAFETY requirements
Version Safety EMC
Page
CLIMATIC requirements
ALL climates : + 5 Dregree till + 35 Degree
CISPR 13
/37 UL 60065 FCC99
/79
A4
3
2
Ver Issued Date
DATE :
NAME : Andy Lai
CHECK
10 10 SH 190 - 3
121-Dec-12
FWT9200 All Version
Class No
GENERAL PART 1 - GENERAL SPECICFICATION
Remarks
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 APPROBATION
Reliability : 3.0 % ( C 42 )
Ref. to CRS < 0.5W
Quality : 0.8 % ( Major ) 2.0 % ( Mirror )
ECO Power mode(Without display): < 0.5W Ref. to CRS
@ 1/8 Prated , NOM. A, INPUT < 250W
Maximum :
< 1W
( DEMO mode " OFF " ) , NOM. A, INPUT
Standby(with display) : < 1W Ref. to CRS Ref. to CRS
Voltage Selection
Frequency
POWER CONSUMPTION
/ 12/ 05 / 55/77/78/98 /61 /93 / 37
10 3-6 9
CISPR 13/55 EN 60065,EN61000-3-2/EN61000-3-3
/12 EN 60065 EN 55013 / EN 55020
/05 EN 55013 / EN 55020
EN 60065
EN 60065
MODERATE climates : + N.A till N.A Degree
SWITCH POWER FOR AC100V TO 250V
II
RADIATION / IMMUNITY requirments ( EMC ) for 12 version only
X
Version
PERFORMANCE CLASSES
POWER SUPPLY (SWITCHING MODE POWER SUPPLY)
MAINS ( A.C. )
XXX
Class Tuner Supply + Amplifier USB
III
XX
GENERAL DESCRIPTION
MP3-USB Mini Hi FiSystem with Digital Tuner, 3CD/MP3
(2x360W+2x360W+2x180W) For FWT9200 Power Amplifier,VFD Display,Aux in ,Remote control
Subwoofer Boxes of 8 Ohm x 2
I
CD-mp3Recorder Clock
1 - 6
LIFETIME : 7 Years

:
:
:
:
:
output power 1kHz
dB
dB
YES Hum ( Volume control from min. till max. – 20 dB) < 200 nW
Residual Noise ( Volume Minium ) < 60
Signal / Noise ( unweighted ) ı55
nW
Standby Mode Indicator : FTD display Clock active
OUTPUT stage Protection : Yes Temperature : Yes. Shorcircuit : Yes
LoudSpeaker D.C. Protection : Yes.
INDICATORS
ECO Mode Indiicator : FTD turns off, ECO - Standby LED turn on
IS : YES
DSC : Rock, Pop, Jazz, Optimal Channel Differencer at -40dB 3
VAC : N/A Channel Separation ( at 1 kHz ) ı45
MAX
TECHNIAL DESCRIPTION
Total power 1800W, matching LOUDSPEAKER of 4 x 8 Ohm +2 x 4 Ohm. INPUT SOURCE, CD/MP TUNER USB AUX 3DSC ( Digital Sound Control ). IS
( Incredible Sound )
GENERAL PART
INTERCONNECTS
Input Sensitity(±2 dB)rated ouput power at 1 kHz and 10kHz. Line Output Voltage ( *1 )
WOOX : N/A
µWSubwoofer Out Hum( Volume minmun) <4
Nor: 600mV Lim: 350mV ~ 900mV for /37 Digital Coaxial Out N.A
ELECTRICAL DATA (Main computer )
dB
Tuner FM 67.5KHZ AM80% Modulation Line Out ( Left / Right ) N.A
CD 0 dB track ( Audio Disc 1, Trk 35 ) Subwoofer Out Yes
USB 0 dB track ( Audio Disc 1, Trk 35 ) Headphone 0.7V +/- 0.2% at 32 Ohm
Nor: 2V Lim: 1.5V ~ 2.5V for /55 Booster Out N.A
AUX
Subwoofer L/R : 8 Ohm x2 at 40HZ to 100HZ
Rear: L/R : 4 Ohms X2 at 200Hz to 16 KHz
Remarks
OUTPUT POWER ( * 1 )At THD = 10% (Measured with 20Hz-20KHz filter),(Per Channel measuremend )
L/R channel 360W ( Lim '-1dB )Power output ( RMS )
Power output ( RMS )
( *1 ) Measurement output power just connect 1 channel loads (Per channel measurement).
Tuner output ( Lim '-6dB )
Rated Impedance
FRONT:L/R : 8 Ohms X2 at 40Hz to 16 KHz
L/R Subwoofer channel 360W ( Lim '-1dB )Power output ( RMS )
Power output ( RMS ) L/R Rear channel 180W ( Lim '-1dB )
Class No
FWT9200 All Version
+=.+=UHIHUHQFH.+=
+=+=UHIHUHQFH+=
+=.+=UHIHUHQFH.+=
0DLQ&KDQQQHO
68%&KDQQHO
5HDUFKDQQHO
Electrical parameters are to be measuremend at specker terminals across 8 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
Measurement output power only for AUX model and CD model of used audio analyzer equipment.
(*2) All speaker "R" channel "+ "connect to equipment " + "for measurement.
All speaker "L" channel "- "connect to equipment " + "for measurement (because all "L"channel output are reverse ).
GENERAL PART 1 - TECHNAICAL SPECICFICATION
Issued Date
input leven 1mv rms(lim:2.5mv rms)
Rs=600ohm
Microphone : Frequency response @±4dB
LOUDSPEAKER ( BOXES ) Please to package document of Speaker Box Assy
21-Dec-12
SH 190 - 4 A4
1
3
2
Ver
1 - 7
DATE :
NAME : Andy Lai
CHECK
10 10

2 ) DBB ( Dynamic Bass Boot )
Set DSC to JAZZ(Flat) mode and switch off DBB,
Frequency
0
0
20
POP TECHNO
1 kHz(host computer) 0
0
OPTIMAL
60 Hz (SUB)
01khz(host computer) 0 0 0
60
DBB 2
10 kHz(host computer)
60 Hz(SUB)
0
2020
DSC Modes with DBB 3 ON
JAZZ
0-2
OPTIMAL
00
4
1khz(SUB) 0 0 0
1 kHz(SUB) 0
JAZZ
00
16
1khz (host computer) 0
2
2
Tabel 1b ( Tolerance ± 3dB )
16
10 kHz (host computer)
00
0
Tabel 1a ( Tolerance ± 3dB )
1K((SUB) 0
1khz(SUB) 0
Tabel 1b ( Tolerance ± 3dB )
0
60 Hz (SUB) 10
0
60 Hz (SUB) 4
00
0
JAZZ POP TECHNO
1 kHz (host computer)
Refence level for DSC's without DBB on=1W.
Refence level for DSC'S with DBB on=1.2V at the speaker terminal .
2-4
0
OPTIMAL
6
-4
AUDIO SIGNAL PROCESSING
MP3-USB Mini Hi Fi System with Digital Tuner , 3 CDC-MP3,(Main:2×3+60W+Rear:2×180W+SUB:2x360W) Universal Class D Power Amplifier
1 ) DSC ( Digital Sound Control )
Select AUX as input source with the following set conditions:
426
Inject sine wave 500mV at 1 KHz to L/R channels of AUX-IN socket.
Set DSC to JAZZ(Flat) mode and switch off DBB.
OPTIMAL
2
0
4
16
00
0
10 kHz (host computer)
0
For FWM998 Subwoofer in put 500mW 60HZ @ 3R (Main computer )
Inject sine wave 500mV-2.4V to AUX-IN socket with frequencies indicated in Table 1.
60 Hz (SUB)
Frequency DSC Modes with DBB Off
JAZZ POP TECHNO
Frequency DSC Modes with DBB 2 ON
21-Dec-12
GENERAL PART 1 - GENERAL SPECICFICATION
000
10K Hz(host computer)
Issued Date
DBB 1
84
10 kHz(host computer) 0 2
Tabel 1b ( Tolerance ± 3dB )
0
13
0
Frequency DSC Modes with DBB 1 ON
2
88
POP TECHNO
0
0
1 Hz(SUB) 0
1 kHz (host computer) 0
Frequency DBB OFF DBB 3
Reference level for the test is 500mW on the speaker terminals.
Tabel 2 of FWM998( Tolerance ± 3dB )
Select AUX as input source with the following set conditions :
Inject sine wave 500mV at 1kHz to L/R channels of AUX - IN socket.
00
120
A4
Class No
FWT9200 All Version
Ver
2
DATE :
NAME : Andy Lai 10 10 SH 190 - 5
CHECK
3
1 - 8
1
2

+2.0 dB- 1.0 dB -
2V - 0 -
2V -
Set DSC to JAZZ ( Flat ) mode and switch of DBB, OSM & INCREDIBLE SURROUND.
Adjust volume level to obtain 1W across 3 OHM load at L/R speaker output.
Inject sine wave 2V to AUX-IN socket withfrequency indicated in Table 3 (input level 600mV for /37,2V for /55 ).
4 ) DSC Mode ( Jazz , Rock, Techno and Optimal )
- 0.5 dB - + 3.0 dB -5 dB
Select AUX as input source.
Inject sine wave 2V at 1kHz to AUX-IN socket, two channel at a time (input level 600mV for /37,2V for /55 ).
LEFT RIGHT
OUTPUT LEVEL
IS OFF IS ON
10 kHz
Note : The above specs also apply to right channel.
1 kHz
AUDIO SIGNAL PROCESSING
MP3 - USB Mini Hi Fi System with Digital Tuner , 3 CDC-MP3, (Main:2×360W+SUB:2×360W+Rear:2x180W) Universal Class D Power Amplifier
FREQ INPUT LEVEL
3 ) IS ( Incredible Sound )
2V -
DBB 2
+ 3.5 dB 0 dB
The VEC modes are software controlled by switching the combination between DBB and DSC modes
as show in Table 4.
Set DSC to JAZZ ( Flat ) mode and switch of DBB, OSM & INCREDIBLE SURROUND.
Adjust volume level to obtain 1W across 3 OHM load at L/R speaker output.
- 15 dB
Table 3 ( Tolerence ± 3 dB )
LEFT RIGHT LEFT RIGHT
60 Hz
Max ON
VEC MODE
Optimal
POP
Jazz
10 kHz -1
Inject sine wave 2V to AUX-IN socket withfrequency indicated in Table 5 (input level 600mV for /37,2V for /55 ).
Note : When these modes are activ DBB and DSC will not be displayed
DBB Level preset
DBB OFF
DBB 3
Techno DBB 3
The 1W level will be used as 0 dB reference
5 ) MAX ( Maximum Sound )
Select AUX as input source.
Inject sine wave 2V at 1kHz to AUX-IN socket, one channel at a time (input level 600mV for /37,2V for /55 ).
FREQ Max OFF
DATE :
NAME : Andy Lai 10 10 SH 190 - 6
+19
3
1
-1

1 kHz 0
CHECK
GENERAL PART 1 - AUDIO SIGNAL SPECICFICATION ( 2 )
Class No
FWT9200 All Version
Ver Issued Date
A4
2
1 - 9
21-Dec-12
60 Hz

10
3
CHECK DATE :
A4NAME : Andy Lai SH 190 - 710
12012-21-21
Remark
CLOCK / TIMMER SPECICFICATION
Class No
FWT9200 All Version 2
Ver Issued Date
Timer Setting : Clock and Timer
'LVSOD\7\SH 9)'
Volume at Wakeup : Last Setting
1RRI7LPHU6HWWLQJV : 1
&ORFN$FFXUDF\ : Nom : 1 sec/day Limit : 2 sec/day
TECHNIAL DESCRIPTION
SOFTWARE IMPLEMENTED CLOCK / TIMER FUNCTION WITH 12MHZ QUARTZ OSCILLATOR.
GENERAL PART
1-10
,1',&$7256
Timer Wakeup Mode : CD or Tuner or USB
Remarks Time Setting : 12hr for /37 version, 24hrs for other version.

USB AND SD-CARD SPECICFICATION
Electrical Parameters are to be measured at speaker teminals across 3 ohm load with 500mW output and DSC setting in Jazz Mode
Channel Unbalance ( 0 dB, 1 KHz ) < +/- 3dB
CHECK
10
Ver
A4
DATE :
SH 190 -8NAME : Andy Lai 10
Issued Date
21-Dec-12
Class No
FWT9200 All Version 2
3
1
SD-CARD Measurement at Set Level (*2)
Remarks :
Signal to Noise Ratio ( 0 dB, 1 KHz )
Signal to Noise Ratio ( 0 dB, 1 KHz ) >= 55dBA ( A - weighted )
Channel Unbalance ( 0 dB, 1 KHz )
USB Measurement at Set Level (*2)
Electrical Parameters are to be measured at speaker teminals across 3 ohm load with 500mW output and DSC setting in Jazz Mode
Description Specification
Channel Crosstalk ( 0 dB, 1 KHz )
FWT9200 Frequency response @±4
40HZ-16KHZ(reference 1KHZ)
40HZ-100HZ(Reference 63HZ)
200HZ-16KHZ(Reference 1KHZ)
>= 45dB (with 1 KHz filter )
>= 55dBA ( A - weighted )
Description
Channel Crosstalk ( 0 dB, 1 KHz ) >=45dB (with 1 KHz filter )
Specification
< +/- 3dB
THD + Noise ( 0dB, 1Khz ) <=2%
Signal to Noise Ratio ( 0dB,1kHz ) ( A - weighted ) >= 55dB( A - weighted )
Channel Crosstalk ( ( 0 dB, 1 KHz ) ) >= 45dB
( 0 dB, 1 KHz ) >= 45dB
Measurement are directly done at the connector on CDC board
$OOVSHDNHU5FKDQQHOFRQQHFWWRHTXLSPHQWIRU
PHDVXUHPHQW
$OOVSHDNHU/FKDQQHOFRQQHFWWRHTXLSPHQWIRUPHDVXUHPHQW
EHFDXVHDOO/FKDQQHORXWSXWDUHUHYHUVH
Description Specification
Output Resistance
< = +/- 3 dB
1 - 11
Output Voltage RL = 33 k ohm ( )dB, 1 Khz ) 830mV/- 1dB
< = 1.5 kOhm
Channel Unbalance
TECHNIAL DESCRIPTION
USB
See also SH 190 USB Audio Module (300605)
Measurment are directly done at the coonector on the board
GENERAL PART

2
A4
3
DATE :
NAME : Andy Lai 10
CHECK
10 SH 190 - 9
1
22db3500 uV/m 1000mv/m
21-Dec-12
Remarks˖MAX.Sens -6dB
TUNER SPECICFICATION
Class No
FWT9200 All Version
Ver Issued Date
108 dBu30db 60db
FM 98 MHz Nom.
25db
dBf 40db 65db 116 dBu 45db
dBf
116 dBu 30db18
FM 108 MHz Nom. 18
Lim. 22
18dbuV/m 28db 24db 500mv/m
Lim. 22 dBf 25db
28dbuV/m 32db
108 dBu30db 60db
dBf 40db 65db
22db
500mv/m 18db24db
1000mv/m
MW 610 kHz
Nom. 32 db 28db
Uv/m 28db
Lim. 4000
MW 1440 kHz Nom. 1500
Lim. 4000
dBf19-35
Selectivity
S9 / 300kHz
50 45 dB
dB
Wave Range Noise Limited Sensitivity Į26 dB Large Signal
Image Rejection IF Rejection
± 3 kHz 18
Crosstalk (RF1mV, Freq Dev.40kHz )
IF : 10.7
: 450
IF
-4
± 0.03 MHz
Search Tuning Sensitivity :ɲ26 +/-10 dB
: 25
24-30
Stereo - 46 dB Quieting : 46 49 dBf Distortion ( RF 50mV, M 80% ) : 3 5 %
INDICATORS
VFD
A.M Nom Limit Unit Unit
Amplification Reverse : - 2 -4 dB
AGC Figure of Merit : 30 25 dB Distortion ( RF 1mV, Frq Dev.75 kHz ) : 2 3 %
WAVE RANGE TOLERANCE
F.M.
dB
- 3 dB Limiting Point : 17
TUNING GRID
Nom
TECHNIAL DESCRIPTION
TUNER used SI4730 soultion
GENERAL PART
50KHZ
AM (55/37) 530 - 1700 kHz
AM : FRAME ANT. 18.1 uH with shielding
QUARTZ PRECISION 10 kHz
FM( 12 ) 87.5 - 108.00 MHz
FM( 55/37 ) 87.5 - 108.00 MHz QUARTZ PRECISION 100 kHz
: 0
AERIAL
FM : PIGTAIL ANT WIRE 300 Ohm(for/37) 75ohm for 55/12
Limit
23.5 dBf
1 - 12
AM (12) 531 - 1602 kHz
S/N Ratio 45 40 dB
QUARTZ PRECISION 9 kHz
Amplification Reverse

requency Response ( 200Hz - 16 kHz )reference 1kHz 5HDU&+
(2) All speaker "L" channel "- "connect to equipment " + "for measurement (because all "L"channel output are reverse )
.
Skew 0.6mm
A4NAME : Andy Lai
Playback position Solid, Normal position (Set is located on a flat surface, floor)
1. Playback of above mentioned tracks possible wihout track loss or audible defects.
Bad HF track No audible defect TNO 8 of Sub chassis 8A
Black dot 500um 800um TNO 13 of SBC 444A (7104 099 24990)
No audible defect
No track jumper/plops TNO 10 of Sub chassis 8A
2. Double black dot, max. diameter, thin/disk is according to PQR or AR 30-05-239
Hwavy fingerprint
CHECK
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)
Remarks :
CD / MP3 SPECICFICATION
10 10 SH 190 -10
Issued Date
DATE :
21-Dec-12
3
1
2
TNO 1,6 of 0.6mm skew (7104 099 28260)
Class No
FWT9200 All Version
Ver
4. (1)All speaker "R" channel "+ "connect to equipment " + "for measurement.
Test disc
Fingerprint No audible defect TNO 11 of Sub chassis 8A
Eccentric 150um 200um TNO 1, 24 of 200um disc (7104 099 24960)
Wedge
mV
dBA
± 4
dBA
dB
dB
600um 900um TNO 7, 9 of SBC 444A(7104 099 24990)
1 1.5
>= 45dB
0.2 <1
Playability :(acc.To AR 30-05-239 )
%
%
Limit
<3
1. Amplification reserve for CD = +2dB ('±2dB),Ref.Level for CD is a 0dB track instead of a .-6dB track.
REMARKS:
THD (10KHz -20dB) <1
Typical
THD (1KHz -6dB)
Signal to Noise Ration ( A - weighted )
Hum & Noise (filer 20kHz) ( *1 )
Crosstalk ( 1kHz ) ( A - weighted )
Signal to Noise Ration ( Unweighted )
65 55
60
'± 4 dB
dB
L/R
L/R
dB
13
Frequency Response ( 40Hz - 100Hz ) reference 63Hz
50
)5217&+
Frequency Response ( 40 Hz - 16 kHz ) reference 1kHz
L/R
68%&+
AUDIO part: Measurement with Audio Signals Disc-783 7104 078 04911 on spkeakers or Headphone socket with nom.load
Signal processsing D/A converte
r
HF-preamplifie
r
Active components
De-emphasis 15us / 50us Switchable via Subcode information
Frequency accuracy N/A ± 0.5 %
Extern Filter Nom Lim
Servo processor
Act
i
ve components
dBChannel Unbalance
UnitDescription
1 - 13
TECHNIAL DESCRIPTION
CD + MP3 - Part Specifications (CD MECHAISM DA11VF OF SANYO )
Inpu
t
Outpu
t
Motor Logic control

CHECK: DATE :
NAME : Andy Lai DATE : SH 190 - 11
3
21-Dec-12
2
REMARKS
Bluetooth SPECICFICATION
Class No
FWT9200 All Version
Ver Issued Date
1
Connected distance 8~10 meter
10%THD OUTPUT POWER(EQ:FLAT) \ Per channel test total:1800 W
λ
Bluetooth at Set Level Mobile Phone
Distortion ˘
dB
Channel Separation ı  dB
Level Diff ? f
dB
S/N (A-weighted) ı  dBA
S/N (Unweighted) ı 
Frequency Response 125-16khz f dB
Bluetooth at Module level: Mobile Phone lim Unit
Display : N/A
ELECTRICAL DATA
INDICATORS
Bluetooth Flashing : Yes
Receive HSP N/A Noise Reduction System : No
Bluetooth Version : Ver2.1 + EDR
Receive A2DP: N/A
1 - 14
TECHNIAL DESCRIPTION
Transmit A2DP: N/A Remote Controlled : N/A
Bluetooth Function
GENERAL PART

A4
CHECK DATE :
NAME : Andy Lai 12 9 SH 190 -9
21-Dec-12
2
Issued Date
1
Class No
FWT9200 All Version
Ver
3
testing with 20 to 20k Hz filter
USB SPECICFICATION
Remarks :
dB
Microphone Frequency response at
volume 23,input leven 1mv rms,
connect main load )/)5FK
 dB
.+=  ref dB
.+=  ±3
mV
Vol.min=vol1.(mic vol min,main vol 1) 2 4 mV
±4
Max Hum Noise(mic vol max,main vol max) 6 8
+=
45 40 dBA
Microphone input leven ( Rms) 1 1.5 mV
dBA
Microphone Power output( RMS ) 550 +/- 20% mW
( 0 dB, 1 KHz ) N/A
Signal to Noise Ratio ( 0dB,1kHz ) ( A - weighted )
Channel Crosstalk ( ( 0 dB, 63Hz ) ) N/A
Specification
THD + Noise ( 0dB, 1Khz )vol max 6 8 %
Output Voltage RL = 33 k ohm ( )dB, 1 Khz ) N/A
Channel Unbalanceo about( mic1 and mic2)
Output Resistance N/A
1 +/- 3
Nom Lim Unit
GENERAL PART
Measurement are directly done at the connector Microphone(mic1,mic2)
Description
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
1 - 15

NAME : Andy Lai 10
CHECK DATE :
A410 SH 190 - 13
VERSION OVERVIEW
Class No
FWT9200 All Version
Ver
1
3
Issued Date
21-Dec-12
2
5HPDUN
$0GHIDXOWLV.LQ$0PRGHWLJKWSUHVV6723EXWWRQFDQFKDQJHWR.
No
75 Ohm Pigtail
Loop Sagami 18.1uH
220V
60Hz IEC No
IEC
No
FM 87.5-108MHz MW
531-1602kHz
50kHz
9kHz
75 Ohm Coaxial
JST XH 2P Side
IECIEC 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
/ 33 Korea EN60065
CLASS II
IEC IEC No
120V
60Hz UL UL No
240V
50Hz No
/37 USA
Canada UL 6500 FCC 99 FM 87.5-108MHz MW 530-1710kHz No
JALCO Click Fit
JST XH 2P Side
300 Ohm Dipole
Loop Sagami 18.1uH
100kHz
10kHz
No
75 Ohm Coaxial
JST XH 2P Side
75 Ohm Pigtail
Loop Sagami 18.1uH
230V
50Hz IEC IEC
OVS
EN60065
CLASS II
SISR
TAIWAN
/79 AUST / NZ EN60065
CLASS II
50kHz
9kHz
110-127V
Switched
220 - 240V
50/60Hz
No
/05 / 12 EUROPE
EN60065
SEMKO
DEMKO
NEMKO SEV
BS415-UK
EN55013
EN55020
No
75 Ohm Pigtail
Loop Sagami 18.1uH
/55 /77/78/98
MAINS
VOLTAGE SOC.
No
FM 87.5-108MHz MW
531-1602kHz
50kHz
9kHz
75 Ohm Coaxial
JST XH 2P Side
75 Ohm Pigtail
Loop Sagami 18.1uH
IEC IEC
FM 87.5-108MHz MW
531-1602kHz
AC SUPPLY MIC
MIX
MAT
RIX
SURR
. SPK.
SAFETY EMC CORDWave RANGE GRID AERIAL SOCKET AERIAL SUPPLIED
CISPR 13
FM 87.5-108MHz MW
531-1602kHz
or 530-1710kHz
50kHz
9kHz
10kHz
75 Ohm Coaxial
JST XH 2P Side
1 - 16
VERSION OVERVIEW FWT9200
Ver DEST
APPROBATION TUNER

2.0 SAFTETY INSTRUCTIONS
GB
WARNING
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.
ESD
D
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.
NL
WAARSCHUWING
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.
I
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.
“Pour votre sécurité, ces documents
doivent être utilisés par des spécia-
listes agréés, seuls habilités à réparer
votre appareil en panne”.
GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used.
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in
zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.
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.
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."
CLASS 1
LASER PRODUCT
3122 110 03420
GB
Warning !
Invisible laser radiation when open.
Avoid direct exposure to beam.
SVarning !
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.
2-1

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.
2.1 ESD PROTECTION
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.
Solderingiron
withgroundwire
orceramictype
Groundconductive
wriststrapforbody.
Conductivemat
Thegroundresistance
betweenthegroundline
andthegroundislessthan10
1M
2-2

SAFTY NOTICE
Plug the AC line cord directly into a 120V AC outlet (do
not use an isolation transformer for this check). Use an
AC voltmeter, having 5000 per volt or more sensitivity.
Connect a 1500 10W resistor,paralleled by a 0.15uF
150V AC capacitor between a knomn good earth ground
(water pipe, conduit, etc.) and all exposed metal parts of
cabinet (antennas, handle bracket, metal cabinet
screwheads, metal overlays, control shafts, etc.).
SAFTY PRECAUTIONS
LEAKAGE CURRENT CHECK
Measure the AC voltage across the 1500 resistor.
The test must be conducted with the AC switch on and
then repeated with the AC switch off. The AC voltage
indicated by the meter may not exceed 0.3V.A reading
exceeding 0.3V indicates that a dangerous potential
exists, the fault must be located and corrected.
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
DVD VIDEO PLAYER
AC OUTLET
AC VOLTMETER
Test all exposed metal.
Voltmeter Hook-up for Leakage Current Check
0.15uF 150V AC
1500
10W
(5000 per volt
or more sensitivity)
Good earth ground
such as a water pipe,
conduit, etc.
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.
2-3

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.
2-4
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
The battery shall not be exposed to such as sunshine, fire or similar overheated environment.