Philips DVP 720 SA User manual

CLASS 1
LASER PRODUCT
Service Manual
Service
Service
Service
Service
Service
DVP720SA/00/02/05/69/75
TABLE OF CONTENTS
Page
Location of pc boards & Version variations ................1-2
Technical Specifications .............................................1-3
Measurement setup ....................................................1-4
Service Aids, Safety Instruction, etc. .........................1-5
Disassembly Instructions & Service positions .............. 2
Service Test Program .................................................3-1
Region code, Software version & upgrades...............3-2
Set Block diagram ......................................................4-1
ECO Board .................................................................... 5
Front Board .................................................................... 6
AV Board ........................................................................ 7
Module SD6.1 PL 6CH .................................................. 8
Set Mechanical Exploded view & parts list ................... 9
PSU Board (For Information only) ............................... 10
Revision List ................................................................ 11
©Copyright 2004 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 BB 0413 Service Audio Printed in The Netherlands Subject to modification
GB
3139 785 30651
DVD Player
Version 1.1

AV Board
Front Display Board
DVD Loader SD6.1 Board
PSU Board
Card Reader (Digital Media Reader)
- for DVP762 only
ECO Board
- for Europe version only
Standby Board
1-2
LOCATION OF PC BOARDS
/00 /02 /05 /69 /75
Aux-In
Digital In
TV-In
Audio Out (Stereo/6 Channel) xxxxx
Audio Out (Coaxial/Optical) xxxxx
CVBS Output xxxxx
S-Video Output xxxxx
SCART Output x x x
Y/Pb/Pr (YUV) Component Video Output xxxxx
Progressive Scan xxxxx
ECO Standby x x x
Voltage Selector
Card Reader (Digital Media Reader)
VERSION VARIATIONS:
Type /Versions: DVP720SA
Features &
Board in used:

1-3
SPECIFICATIONS
GENERAL:
Mains voltage : 120V for /17
220-240V for /00/02/05
110-127V/220-240V for /69/75
Mains frequency : 50/60Hz
Power consumption : < 14W
< 0.3W at Standby mode/00/02/05
< 1W at Standby mode /69/75
Dimension centre unit : 435 x 46 x 310mm
AUDIO PERFORMANCE:
Normal Mode Stereo L/R
Output Voltage : 2Vrms ±1.5dB
Channel Unbalance (1kHz) : < 0.85dB
Crosstalk : > 100dB (1kHz)
> 95dB (20Hz-20kHz)
Freq. Response (20Hz-20kHz) : ±0.2dB max
Signal to Noise Ratio : > 90dB (A-weighted)
Distortion and Noise : > 85dB (1kHz)
> 80dB (20Hz-2kHz)
> 75dB (4kHz-20kHz)
6 Channel
THD + Noise : > 80dB (20Hz-2kHz)
> 75dB (4kHz-20kHz)
Crosstalk (20Hz-20kHz) : > 75dB
S/N (1kHz) : > 90dB
Frequency Response : ±0.5dB
Output Level, 1kHz (0dB) : 2Vrms
AUDIO FORMAT:
MPEG/AC-3/PCM : Compressed Digital
16, 20, 24 bits
fs, 44.1, 48, 96 kHz
MP3 (ISO 9660) : 96, 112, 128, 256 kbps & variable
bit rate fs, 32, 44.1, 48 kHz
VIDEO FORMAT:
Digital Compression : MPEG-2 for DVD, SVCD
MPEG-1 for VCD
MPEG-4
VIDEO PERFORMANCE:
CVBS 1) : 1.0Vp-p
YPbPr 1) : 0.7Vp-p
RGB (Scart) 1) : 0.7Vp-p
1) Output terminals to be terminated with 75Ω

LF Generator
e.g. PM5110
Recorder
Use Universal Test Cassette CrO2 SBC419 4822 397 30069
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion meter
e.g. Sound Technology ST1700B
L
R
DUT
or Universal Test Cassette Fe SBC420 4822 397 30071
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion meter
e.g. Sound Technology ST1700B
L
R
DUT
CD
Use Audio Signal Disc
(replaces test disc 3) SBC429 4822 397 30184
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
DUT
S/N and distortion meter
e.g. Sound Technology ST1700B
Frame aerial
e.g. 7122 707 89001
Tuner AM (MW,LW)
To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.
Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).
RF Generator
e.g. PM5326
Ri=50Ω
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
DUT
RF Generator
e.g. PM5326
S/N and distortion meter
e.g. Sound Technology ST1700B
Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).
Ri=50Ω
Tuner FM
MEASUREMENT SETUP
1-4

1-5
HANDLING CHIP COMPONENTS
SERVICE AIDS
Service Tools:
Universal Torx driver holder .................................. 4822 395 91019
Torx bit T10 150mm ............................................. 4822 395 50456
Torx driver set T6 - T20 ......................................... 4822 395 50145
Torx driver T10 extended ...................................... 4822 395 50423
Compact Disc:
SBC426/426A Test disc 5 + 5A ............................ 4822 397 30096
SBC442 Audio Burn-in Test disc 1kHz ................. 4822 397 30155
SBC429 Audio Signals disc .................................. 4822 397 30184
Dolby Pro-logic Test Disc ...................................... 4822 395 10216

1-6
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.
GB
ESD PROTECTION EQUIPMENT:
Complete Kit ESD3 (small tablemat, wristband,
connection box, extention cable and earth cable) ........... 4822 310 10671
Wristband tester ....................................................................4822 344 13999
CLASS 1
LASER PRODUCT
GB
Warning !
Invisible laser radiation when open.
Avoid direct exposure to beam.
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.
F
"Pour votre sécurité, ces documents doivent être utilisés par
des spécialistes 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
Safety components are marked by the symbol
!
.
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in
zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.
De Veiligheidsonderdelen zijn aangeduid met het symbool
!
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.
Less composants de sécurité sont marqués
!
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.
Sicherheitsbauteile sind durch das Symbol
!
markiert.
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.
Componenty di sicurezza sono marcati con
!
GB
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.

2-1 2-1
DISMANTLING INSTRUCTIONS
Dismantling of the DVD Loader
1) The tray can be manually open by inserting a minus
screw driver and push the lever in the direction as shown
in Figure 1 to unlock the tray before sliding it out.
2) Slide out the tray and remove the Tray Front assembly
(pos 110 + pos 111) as shown in Figure 2.
1) Loosen 7 screws A (see Figure 3) and uncatch 2 catches
C1 (see Figure 4) to remove the AV Board (pos 1001).
2) Loosen 4 screws D (see Figure 4) to remove the SD6.1
PL 6CH Board.
Dismantling of the AV Board, SD6.1 PL 6CH Board and PSU Board
3) Loosen 5 screws to remove the Cover Top (pos 240).
- 1 screw each on the left & right side
- 3 screws on the rear
4) Loosen 4 screws B (see Figure 4) to remove the DVD
Loader.
Figure 3
Figure 4
Figure 2
Figure 1
3) Loosen 2 screws E and uncatch C2 (see Figure 4) to
remove the PSU Board (pos 1004).

2-2 2-2
SERVICE POSITIONS
AV Board Thick Insulation Sheet SD6.1 PL 6CH BoardDVD LoaderThick Insulation Sheet

3-1
Various
other Tests
Activated with ACTION TEST
S
Sto Exit
EEPROM FORMAT
TEST
Load default data. Display shows "NEW".
Caution!
All presets from the customer will be lost!!
Disconnect
mains cord
LEAVE SERVICE
TEST PROGRAM
Y
N
Y
N
N
BII
Button pressed?
BII
Button pressed?
DISPLAY
TEST
Display shows Figure 1
and switch "Multichannel"
& "Progressive Scan"
LEDs on
Y
9
Button pressed?
Figure 1
Figure 2
Display shows Figure 2
and switch "Multichannel"
& "Progressive Scan"
LEDs off
To start service test program
hold Sbutton depressed
while set is in standby
and press
the STANDBY button*
Display shows the
ROM version
"SVxx-yy"
S refers to Service Mode
V refers to Version
xx refers to Software version number of the back uProcessor
(counting up from 01 to 99)
yy refers to the front uProcessor version number
(00 will be displayed if there is no front uProcessor use)
SERVICE TEST PROGRAM
SD6.1 Service Test Program dd wk0413
MAIN MENU
* Mains power to set must be on
Hold Sbutton depressed till the Display shown "SVxx-yy"

3-2
Reprogramming of DVD version Matrix
After repair, the customer setting and region code may be
lost. Reprogramming will put the set back in the state in
which it has left the factory, ie. with the default setting and
the allowed region code.
To reprogram do as follows:
1) Power up the set.
2) Open tray by press "OPEN/CLOSE" button on the set
or press and hold "STOP" button on the RC.
3) Press the following buttons on the Remote Control:
<9> <9> <9> <9> <AUDIO> <1> ........ for DVP720SA/00
<9> <9> <9> <9> <AUDIO> <2> ........ for DVP720SA/17
<9> <9> <9> <9> <AUDIO> <3> ........ for DVP720SA/02
<9> <9> <9> <9> <AUDIO> <4> ........ for DVP720SA/05
<9> <9> <9> <9> <AUDIO> <5> ........ for DVP720SA/69
<9> <9> <9> <9> <AUDIO> <6> ........ for DVP720SA/75
<9> <9> <9> <9> <AUDIO> <7> ........ for DVP720SA/78
4) The display shows 'YYYY-ZZ' and the tray will close.
YYYY = model number (eg. 0720, 3900, etc.)
ZZ = stroke version (eg. 00, 02, 05, etc.)
Procedure for check Software version
1) Power up the set.
2) Open tray by press "OPEN/CLOSE" button on the set
or press and hold "STOP" button on the RC.
3) Press "DISPLAY" button on the Remote control.
4) The TV screen will shows:
SD6.1 Vxx YYYY-ZZ P QQ
SERVO: GGGGGGGG REG:D
xx = version number
YYYY = model number (eg. 0720, 3900, etc.)
ZZ = stroke version (eg. 00, 02, 05, etc.)
P / D = region code
QQ = version number of front uProcessor
GGGGGGGG = version for servo code
Procedure to upgrade software
1) Power up the set.
2) Open tray by press "OPEN/CLOSE" button on the set
or press and hold "STOP" button on the RC.
3) Place upgrade CD-ROM onto tray and close.
4) The set will response and display the following:
-LOAD [After the disc is read, the tray will open for
you to remove the disc]
-ERASE
-WRITE
-ERROR [if upgrade is unsuccessful]
-UPG END -> PHILIPS [if upgrade is successful]
-DISC->CLOSE->LOAD [Tray will close indicating
that the upgrade process is completed]
5) The whole process should not take more than 5
minutes.
Caution: Do not unplug the set until upgrade is completed.
Trade Mode
Trade mode is a feature that will block all set keys when
enabled. It is for dealers to prevent customers from
removing disc, changing source etc using the set keys.
Rotary and Remote Control (RC) keys are still allowed in
Trade mode.
To activate Trade Mode:
1) Power up the set.
2) Open tray by press "OPEN/CLOSE" button on the set
or press and hold "STOP" button on the RC.
3) Then press buttons <2> <5> <9> on the RC.
4) The display shows 'TRA ON' and the tray will close.
Trade Mode is now enabled.
To deactivate Trade Mode:
1) Power up the set.
2) Open tray by press and hold "STOP"button on the RC.
3) Then press buttons <2> <5> <9> on the RC.
4) The display shows 'TRA OFF' and the tray will close.
Trade Mode is now disabled.

FRONT BOARD ASSY
(1002)
- Front Display
FRONT BOARD ASSY
(1002)
- Standby
1104
1103
1102
1 GND
2 IOKey0 1 VSDA
2 VCLK
3 VSTB
4 GND
5 46KHz
6 ir
7 ioStby
8 NC
NC
1110
3103 601 00142
CBLE SRA 1P/135/1P SIN UL Block Diagram_3139 249 23861_dd wk0413
1104
24
1
Module SD6.1 PL 6CH
MTK Solution
1
12
1112
1
GND
2
P50
3
NC / line 2
4
SCART 1 / line 3
5
SCART0 / line 3
6
AV_MUTE
7
Y_REF
8
Y
9
C_REF
10
C
11
CVBS_REF
12
CVBS
13
G_REG
14
G_Y
15
B_REF
16
B_U
17
R_REF
18
R_V
19
GND
20
G_REF
21
G_Y
22
GND
23
NC
24
NC
25
GND
26
SPDIF_out
27
GND
28
PCM_Mic_In
29
GND
30
Mic_det
1301
1 GND
2 GND
3 GND
4 +1V8_sense
5 +1V8
6 +1V8
7 +1V8
8 +5VL
9 GND
10 +8V
11 GND
12 Stby_ctrl
13 DAC_stb
14 VSCK
15 VSDA
16 GND
1203
1 GND
2 PCM_Data_LR
3 GND
4 PCM_Data_SLR
5 GND
6 PCM_Data_SC
7 GND
8 NC
9 GND
10 DAC_SCL
11 DAC_SDA
12 6CH_RST
1
11
1
1305
1303
1 +5V
2 +12V
3 GND
4 +5Vstby
5 -24V
1103
1102
1101
1
16
16
1105
1
19
116
1101
15
5
1106
1301
1303
1106 (for Europe version only)
3139 241 00551
FFC FOIL 16P/100/16P AD 1MMP
3139 241 00531
FFC FOIL 04P/400/04P AD 1MMP
POWER BOARD (1004)
MODULE PSU DVD HE
2004 MIT
CN202
1 +3V3
2 +3V3
3 GND
4 +12V
5 +12Vstby
6 GND
7 +5Vstby
8 GND
9
10 GND
11
12 Stby_ctrl 1
ECO BOARD ASSY
(1003)
1300
1 ioLED0
2 ioLED1
3 ioSW0
4 +5Vstby
5 ioSW1
6 ioRC6
7 ioStby
8 ioKey0
9 ioKey1
10 GND
11 46kHz
12 PK_Stop
13 PK_Next
14 PK_Play
15 PK_Open
PK_Prev
16
116
GND
IOKey0
1
1202
1200
1 Power_on
2 GND
3 Stby_Key
4 +5Vstby
3139 110 37191
CBLE HR
02P/340/02P
OE 260S BK
1203
3139 110 30391
CBLE STO-8 1P/090/1P OE BK
AV BOARD ASSY
(1001)
LOADER
DVD Loader ASA
1100
3139 111 01711
CBLE MIS 12P/340/12P MIS 260S
1112
3139 110 37581
CBLE HR 05P/340/05P
OE 260S BK
1102
3139 111 02421
FFC FOIL 16P/220/16P AD 1MMP
1103
3139 241 00511
FFC FOIL 12P/080/12P AD 1MMP
1101
3139 241 00541
FFC FOIL 30P/120/30P AD 1MMP
1105
3139 241 00521 FFC FOIL 09P/140/09P AD 1MMP
-24V
-12V
1104 (for Non-Europe version only)
1111
(for Europe version only)
4-1 4-1
SET BLOCK DIAGRAM

ECO BOARD
TABLE OF CONTENTS
Circuit Diagram ................................................................ 5-2
Component & Chip Layout .............................................. 5-3
Electrical parts list............................................................ 5-3
5-1 5-1
TECHNICAL REMARKS

4
TEST
3
2
1
0
RST
VAREF
P1<0:7>
AIN
PDO
2
1
SDA
XTAL
STOP
INT 1
0
7
SCK
SCL
INT3
PWM
P5<0:1>
TC<3:4>
CLZ<0:1>
RD
DVO
P6<0:7>
SI
SO
INT5
P4<0:3>
6
5
E
F
G
1300 C2
1701 B5
2701 B5
2702 B7
2703 B5
2704 F7
2708 F8
2709 G7
2713 G8
2714 B7
2715 E4
3700 B4
123456789
123456789
A
B
C
D
E
F
G
A
B
C
D
3701 C5
3709 F7
3711 F8
3713 G8
3714 E4
6600 F8
7700 B6
7701 G7
3713
2704
10n
2K7
2702
1n
2701
15p
2K7
3701
11
27
3
2814
1
2
17
18
12
13
4
5
6
7
8
9
10
19
P
20
21
22
23
24
25
26
15
16
7700
TMP87P809M
Φ
MC
9
1K
3709
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
1300
FMN
15p
2703
100n
7701
BC847B
10n
2709
2708
100K
1701
CST
1K2
3714
1u
2715
2714
4u7
3700
2713
10n
680K
BAS316
6600
+5VSTDBY
ioLed_1
ioLed_1
ioLed_1
ioKey0
ioKey0
ioStby
ioStby
ioSW1
ioSW1
ioSW1
+5VSTDBY
+5VSTDBY
+5VSTDBY
3711
ioKey1
ioRC6
ioRC6
+5VSTDBY
ioSW0
ioSW0
ioSW0
PseudoKey_Prev
PseudoKey_Open
PseudoKey_Play
PseudoKey_Next
PseudoKey_Stop
46KHZ
ioLed_0
ioLed_0
ioLed_0 PseudoKey_Prev
PseudoKey_Next
PseudoKey_Stop
PseudoKey_Play
PseudoKey_Open
+5VSTDBY
RESET
RESET
ioKey1
8239_210_89213...for 3139 243 3103 pt3_dd wk0409
Note : Some values may varies, see respective parts list for correct value.
P : Provision.
ECO BOARD - CIRCUIT DIAGRAM
5-2 5-2

This assembly drawing shows a summary of all possible versions.
For components used in a specific version see schematic diagram and respective parts list.
3139 243 3103 pt3 dd wk0409
This assembly drawing shows a summary of all possible versions.
For components used in a specific version see schematic diagram and respective parts list.
3139 243 3103 pt3 dd wk0409
5-3 5-3
ECO BOARD - COMPONENT LAYOUT
ECO BOARD - CHIP LAYOUT
ELECTRICAL PARTS LIST - ECO BOARD
MISCELLANEOUS
1300 2422 025 18364 Flex Connector 16P
1701 2422 540 98518 RES CER 8MHz
DIODES
6600 4822 130 11397 BAS316
TRANSISTORS & INTEGRATED CIRCUITS
7700 3139 240 50831 TMP87C809BM-'LX3950S50831'
7701 5322 130 60159 BC847B
Note : Only the parts mentioned in this list are normal service
spare parts.

FRONT BOARD
TABLE OF CONTENTS
FTD Display Pin Connection ........................................... 6-1
Front Display part - Top & Bottom View Layout .............. 6-2
Front Display part - Circuit Diagram ................................ 6-3
Standby part - Layout & Circuit diagram ......................... 6-4
Electrical parts list............................................................ 6-5
6-1 6-1
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
1G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
-
s
2G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
-
s
3G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
col
s
4G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
-
s
5G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
col
s
6G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
-
s
7G
a
j , p
h
k
b
f
m
g
c
e
r
n
d
-
s
FTD DISPLAY PIN CONNECTION
( 1G - 7G )
s
j
a
p
d
m
k
n
g
h
r
f
e
b
c
7G 6G 5G 4G 3G 2G 1G
col col

6-2 6-2
FRONT DISPLAY BOARD - TOP VIEW LAYOUT
FRONT DISPLAY BOARD - BOTTOM VIEW LAYOUT
This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.
3139 243 3101 pt4 dd wk0409
This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.
3139 243 3101 pt4 dd wk0409

6-3 6-3
FRONT DISPLAY BOARD - CIRCUIT DIAGRAM
DEM
BAND
PASS
CTRL
CIRCUIT
AGC
INP
PIN
ECO
ECO
4V8
+5V
0V
3V3
ECO
NW6312
-24V
-24V
ECO - For eco standby version
H
I
1100 A6
1101 C1
1102 E1
1103 A1
1104 C1
3121
1234
DISPLAY
*
*
*
TO/FROM ECO BOARD
5 6 7 8 9 10 11 12
#
#
#
##
13
12345678910111213
**
*
#
ECO
ECO
# - For non-eco standby version
#
*
*
*
BOARD
FROM STANDBY
ECO
FROM AV BOARD
ECO
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
*
*
*
*
###
ECO
ECO
ECO
ECO
ECO
ECO
1105 G5
1106 G6
1107 G7
1108 H5
1109 H6
1110 H1
2100 D2
2101 D2
2102 D2
2103 D3
2104 D3
2105 G2
2106 G2
2107 H2
2108 D6
2109 D10
0V
16 -BTRK-A
- OPTIONAL
2110 D10
2111 A12
2112 A12
2113 B13
2114 B12
2115 C10
2116 D13
3100 D3
3101 F2
3102 G3
3103 G3
3104 G3
3105 G2
3106 H4
3107 B6
3108 B9
3109 C6
3110 E5
3111 E5
3112 E6
3113 E5
0V
3V3
3114 E5
3115 E5
3116 E10
3117 B13
3118 B12
3119 B12
3120 B13
3121 B11
3122 B11
3123 C13
3124 F5
3125 F6
3126 F7
3127 H6
3128 I4
3129 I5
3130 I6
3132 G9
3133 G9
3134 G9
3135 H9
3136 H9
3137 D12
ECO
3138 D13
3139 C7
3140 C9
3141 C7
3142 C9
4100 G5
4101 G6
4102 G6
4103 H5
4104 H6
4105 G5
4106 G5
4107 G6
4108 G6
4109 G6
4110 G7
4111 H5
4112 H5
4113 H6
4114 H6
6100 D2
6101 H3
6102 D10
6103 E3
6104 E4
6105 E4
6106 G7
6107 I7
6108 I5
6109 I6
6110 H6
6111 H6
6112 H7
6113 H7
6120 C7
6121 C7
7100 C7
7101 G4
7102 G1
7103 B12
7104 B12
7105 C12
7106 G10
7107 G11
7108 G9
7109 H9
7110 H10
7112 C12
TO/FROM MONO BOARD
100R
4K7
4111
3127
150R
PDZ-5.6B
6111
4112
100R
3115
3114
6120
11A 2
1Y
32A 2Y4
74HCU04D
7112
3120
3129
ECO
ECO
ECO
ECO
ECO
ECO
ECO
100n
470R
2103
3123
220R
3125
10K
6105 6104
PDZ-5.6B PDZ-5.6B
4104 4103
470R
470R
3139
3141
22p
2113
3111
10K 10K
3110
100R
3101
3103
10K
2105 100n
16V47u
2102
270R
3126
4100
1
35V
2114
22u
SIN-21T-1.8S(B)
1110
25V47u
2100
6100
PDZ-5.6B
3122
470R
PDZ-5.6BPDZ-5.6B
6113
4
5
6
7
8
9
6112
09FMN-BTRK-A
1102
1
2
3
BC857B
7109
3130
4K7
10K
3113
100R
3112
100n 2104
3100
4R7
4102 4101
2108 100p
BC817-25
7103
47u35V
2110
37
6121
404144
4
6
13 16 19 20
23
28
18
27
42 36
8
3
43
5
12 17 22
26
29
3539
133
3438
7100
P
15
25
2
30
31
32
21
9
14
2410
11
7
PDZ-5.6B
6109
29 3132456789
PDZ-5.6B
6108
1415161718 192 2 02122232425262728
HNV-07SS56T
1100
1 10111213
4K7
10K
3108
10R
DIPMATE
1101 1
2
3
4
5
4114
1K0
1109
3105
6101
PDZ-5.6B
7108
BC857B
PDZ-5.6B
6110
330R
3119
3118
330R
12
13
14
15
16
2
3
4
5
6
7
8
9
1
2
1103
FMN
1
10
11
1104
DIPMATE
2107
2n2
10K
3116
BAS316
BAS316
6106
6107
2101 100n
PDZ-6.2B
6102
3124
3117
150R
100n 2109
10R
3107
3134
4K7
3132
4K7
7107
BC857B
7110
BC857B
2106
22u
47u 16V
1106
35V
2115
1105
4K7
3135
4K7
3136
4110 4107
BC857B
7106
3109
47K
TSOP2236
7102
GND 3
1OUT
2VS
1K2
3102
3106
10K
3104
47K
7101
BC847B
10n
2116
53A 6
3Y
94A 8
4Y
11 5A 10
5Y
13 6A 12
6Y
7
GND
14
VCC
4109
1107
3128
4K7
33n
2111
7105
47u 16V
2112
BC847B
4K7
BC857B
7104
3133
4113
1108
4108 4106 4105
4K7
3137
1K0
3138
PDZ-5.6B
6103
470R
3142
VSTB
ioPowerOn
ioPowerOn
3140
470R
ioSW1
ioLed_0
ioLed_1
ioSW0
ioSW1
ioPowerOn
VSCK
VSDA
P_TWO
P_ONE
P_TWO
ioKey0
ioKey1
+5VL
ioKey0
ioKey0
PseudoKey_Stop
PseudoKey_Next
PseudoKey_Play
PseudoKey_Open
PseudoKey_Prev
ioRC6
46KHZ
46KHZ
+5VL
KEY3
ioKey1
+5VSTDBY
IR
IR
46KHZ
KEY1
KEY2
PseudoKey_Stop
PseudoKey_Next
PseudoKey_Play
PseudoKey_Open
PseudoKey_Prev
+5VL
KEY3
KEY1
KEY2
+5VL
VGL+1 VGL-1
-V_FIL 46KHZ
+5VL
P(15)
G(2)
+12VL
P(10) P(11) P(12) P(13)
P(14)
P(14)
P(13)
P(15)
G(7)
P(12)
P(11)
P(10)
P(9)
P(3) P(4) P(5) P(6) P(7) P(8)
-V_FIL
P(1)
+5VL
P(1) P(2) P(3) P(4) P(5) P(6)
P(8) P(7)
P(9)
G(5)
G(4)
ioLed_0
P(2)
-24V
G(2) G(1)
+5VL
P(2)
KEY3
P_ONE
KEY1 KEY2
P(1)
ioSW0
G(6)
G(3)
ioLed_1
VGL-1
G(1)
G(3) G(4) G(5) G(6) G(7)
+12VL
-24V
+5VSTDBY
VGL+1
+5VSTDBY
+5VL
IR
ioRC6
8239_210_98204...for 3139 243 3101 pt4_dd wk0409
P : Provision
Note : Some values may varies, see respective parts list for correct value.
PP
P
P

6-4 6-4
STANDBY BOARD - COMPONENT LAYOUT STANDBY BOARD - CIRCUIT DIAGRAM
STANDBY BOARD - CHIP LAYOUT
This assembly drawing shows a summary of all possible versions.
For components used in a specific version see schematic diagram
and respective parts list.
3139 243 3101 pt4 dd wk0409
This assembly drawing shows a summary of all possible versions.
For components used in a specific version see schematic diagram
and respective parts list.
3139 243 3101 pt4 dd wk0409
123
123
A
B
A
B
1200 A1 1201 A2 1202 B1 1203 A2 2220 A2 5001 A3
1
1203
5001
2u2
3
4
4n7
2220
04FMN-STK-A
1202
1
2
S2B-EH
1200
1
2
1201
8239_210_98194...for 3139 243 3101 pt4_dd wk0409
Note : Some values may varies, see respective parts list for correct value.

6-5 6-5
ELECTRICAL PARTS LIST - FRONT BOARD
MISCELLANEOUS
ELECTRICAL PARTS LIST - FRONT BOARD
1100 3139 240 50661 FTD HNV-07SS56T
1102 2422 025 16586 Flex Connector 9P
1103 2422 025 18364 Flex Connector 16P/00/02/05
1105 4822 276 13775 Tact Switch
1106 4822 276 13775 Tact Switch
1107 4822 276 13775 Tact Switch
1108 4822 276 13775 Tact Switch
1109 4822 276 13775 Tact Switch
1201 4822 276 13775 Tact Switch
1202 2422 025 16979 Flex Connector 4P /69/75
CAPACITORS
2100 4822 124 81286 47uF 20% 16V
2101 2238 586 59812 100nF +80/-20% 50V
2102 4822 124 81286 47uF 20% 16V
2103 2238 586 59812 100nF +80/-20% 50V
2104 2238 586 59812 100nF +80/-20% 50V
2105 2238 586 59812 100nF +80/-20% 50V
2106 4822 124 81286 47uF 20% 16V
2107 4822 126 14238 2,2nF 50V
2109 2238 586 59812 100nF +80/-20% 50V
2110 3198 028 44790 47uF 20% 35V
2111 4822 126 14549 33nF 16V
2112 4822 124 81286 47uF 20% 16V
2113 4822 122 33761 22pF 5% 50V
2114 3198 028 42290 22uF 20% 35V
2115 3198 028 42290 22uF 20% 35V
2220 4822 126 13193 4,7nF 10% 63V
RESISTORS
3100 4822 117 11152
!
4R7 5%
3101 4822 051 30101 100R 5% 0,062W
3102 4822 117 11817 1k2 1% 1/16W
3103 4822 051 30103 10k 5% 0,062W
3104 4822 117 12925 47k 1% 0,063W
3105 4822 051 30102 1k 5% 0,062W
3106 4822 051 30103 10k 5% 0,062W
3107 4822 051 20109 10R 5% 0,1W
3108 4822 051 20109 10R 5% 0,1W
3109 4822 117 12925 47k 1% 0,063W
3110 4822 051 30103 10k 5% 0,062W
3111 4822 051 30103 10k 5% 0,062W
3112 4822 051 30103 10k 5% 0,062W
3113 4822 051 30101 100R 5% 0,062W
3114 4822 051 30101 100R 5% 0,062W
3115 4822 051 30101 100R 5% 0,062W
3116 4822 051 30103 10k 5% 0,062W
3117 4822 051 30472 4k7 5% 0,062W
3118 4822 051 30331 330R 5% 0,062W
3119 4822 051 30331 330R 5% 0,062W
3120 4822 051 30103 10k 5% 0,062W
3121 4822 051 30471 470R 5% 0,062W
3122 4822 051 30471 470R 5% 0,062W
3123 4822 051 30103 10k 5% 0,062W
3124 4822 051 30151 150R 5% 0,062W /00/02/05
3125 4822 051 30221 220R 5% 0,062W /00/02/05
3126 4822 051 30271 270R 5% 0,062W /00/02/05
3127 4822 051 30151 150R 5% 0,062W /00/02/05
3128 4822 051 30472 4k7 5% 0,062W
3129 4822 051 30472 4k7 5% 0,062W
3130 4822 051 30472 4k7 5% 0,062W
3132 4822 051 30472 4k7 5% 0,062W /00/02/05
3133 4822 051 30472 4k7 5% 0,062W /00/02/05
3134 4822 051 30472 4k7 5% 0,062W /00/02/05
3135 4822 051 30472 4k7 5% 0,062W /00/02/05
3136 4822 051 30472 4k7 5% 0,062W /00/02/05
3139 4822 051 30471 470R 5% 0,062W
3140 4822 051 30471 470R 5% 0,062W
3141 4822 051 30471 470R 5% 0,062W
3142 4822 051 30471 470R 5% 0,062W
4100 4822 051 30008 0R Jumper 0603 /00/02/05
4101 4822 051 30008 0R Jumper 0603 /00/02/05
4102 4822 051 30008 0R Jumper 0603 /00/02/05
4103 4822 051 30008 0R Jumper 0603 /00/02/05
4104 4822 051 30008 0R Jumper 0603 /00/02/05
4105 4822 051 30008 0R Jumper 0603 /69/75
4106 4822 051 30008 0R Jumper 0603 /69/75
4107 4822 051 30008 0R Jumper 0603 /69/75
4108 4822 051 30008 0R Jumper 0603 /69/75
4109 4822 051 30008 0R Jumper 0603 /69/75
4110 4822 051 30008 0R Jumper 0603 /69/75
4111 4822 051 30008 0R Jumper 0603 /69/75
4112 4822 051 30008 0R Jumper 0603 /69/75
4113 4822 051 30008 0R Jumper 0603 /69/75
4114 4822 051 30008 0R Jumper 0603 /69/75
4115 4822 051 30008 0R Jumper 0603
4116 4822 051 30008 0R Jumper 0603
COILS & FILTERS
5001 3198 018 52280 FXD IND SM 0603 2U2 PM10
DIODES
6100 3198 020 55680 DIO REG SM PDZ5.6B
6101 3198 020 55680 DIO REG SM PDZ5.6B
6102 9340 548 54115 DIO REG SM PDZ6.2B
6103 3198 020 55680 DIO REG SM PDZ5.6B
6104 3198 020 55680 DIO REG SM PDZ5.6B
6105 3198 020 55680 DIO REG SM PDZ5.6B
6106 4822 130 11397 BAS316
6107 4822 130 11397 BAS316
6108 3198 020 55680 DIO REG SM PDZ5.6B
6109 3198 020 55680 DIO REG SM PDZ5.6B
6110 3198 020 55680 DIO REG SM PDZ5.6B
6111 3198 020 55680 DIO REG SM PDZ5.6B
6112 3198 020 55680 DIO REG SM PDZ5.6B
6113 3198 020 55680 DIO REG SM PDZ5.6B
6120 9322 190 55676 LED VS LTL-816TDK3
6121 9322 190 55676 LED VS LTL-816TDK3
TRANSISTORS & INTEGRATED CIRCUITS
7100 9322 186 03671 IC SM UPD16312GB-3B4
7101 5322 130 60159 BC847B
7102 9322 155 82667 IR Receiver TSOP2236LL1
7103 4822 130 42804 BC817-25
7104 4822 130 60373 BC857B
7105 5322 130 60159 BC847B
7106 4822 130 60373 BC857B /00/02/05
7107 4822 130 60373 BC857B /00/02/05
7108 4822 130 60373 BC857B /00/02/05
7109 4822 130 60373 BC857B /00/02/05
7110 4822 130 60373 BC857B /00/02/05
Note : Only the parts mentioned in this list are normal
service spare parts.

BRIEF INTRODUCTION OF THE AV BOARD
The AV Board consists of the following features :
A. VIDEO OUTPUT
- CVBS
- S-Video
- YUV
- Scart RGB (For Europe Model)
- Progressive Scan
B. AUDIO OUTPUT
- Stereo / 6 Channel
- Coaxial / Optical
AV BOARD
TABLE OF CONTENTS
Brief Introduction of the AV Board ................................... 7-1
Block Diagram ................................................................. 7-1
Top View Layout .............................................................. 7-2
Bottom View Layout ......................................................... 7-3
Circuit Diagram (Part 1) ................................................... 7-4
Circuit Diagram (Part 2) ................................................... 7-5
Circuit Diagram (Part 3) ................................................... 7-6
Electrical parts list............................................................ 7-7
7-1 7-1
2-channel
DAC
AK4382
Video
Switch
ADG733
6-channel
DAC
CS4360
RGB/YUV
S
C
A
R
T
CVBS
S-VIDEO
Y
U
V
OPTICAL
COAXIAL
CVBS
L/R
Ls/Rs
Cen/LFE
Stereo L/R
RGB
YUV
Scart
L/R
Scart
L/R
L
R
Ls
Rs
Center
LFE
L
R
MUTE
MUTE
MUTE
SPDIF
Y/C
Mute
Mute
Mute
Mute
+3V3
+12V
+5V
-12V
-24V
Stan by
Control
YUV
+1V8
+8V
+3V3
AV Boar Circuitry
PLL Audio Clock
Synthesizer
MK2703
SD6.1M
(using MT1389
chipset)
ASA
Loader
FD Driver
Princeton
uP16312
7 Digit FTD Display
Standby uP
TMP87C809BM
IR Receiver
Key Matrix
Switch Mode
Power Supply
LED
D2
Board
PCMCIA
External Circuitry
AV BOARD - BLOCK DIAGRAM