Philips A10E, A10E AA Service Manual
Colour Television Chassis
A10E
AA 01.01
In this service information you will find corrections on the A10E
service manual (3122 785 10430) and information on new items.
Corrections
• See attached ‘
corrections.
•
Chapter 8 Electrical Alignments
Manual, was not complete. Attached find a new corrected
version.
• Pin numbering on LSP silkscreen is not correct. All pins (except
1, 2, 79 and 80) are shifted one position to the right. This means
for instance that pin 20 is in fact pin 18, pin 19 is pin 17, pin 40 is
pin 38, etc.
Errata Sheet’
for an overview of the errors and its
, as given in the A10E Service
New
• During production, the following new panels are introduced:
– A new LSP panel. The diagram, print layout and parts list are
given in this document.
– A newCRT panel.The diagram, print layout andparts list are
given in this document.
• After the layout change of the LSP, the set can not be forced into
Service Default Mode (SDM) anymore by shorting the jumper
wires 9261 and 9262. This because position nr. 3286 was added
(see attached diagram A4, location F9), but is not used. Therefor
point 9261 is floating. A possible service solution is:
– Place a resistor of 1k8 (4822 051 20182) on pos. 3286.
Now, the SDM can be reached via the ‘normal’ method.
• A special ‘
Board (SSB) has been introduced under nr. 9965 000 07933.
Note: This version is not the same as used for the EMG sets !
©
Copyright 2001 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.
service extension board’
for the A10 Small Signal
Published by JA 0165 Service PaCE Printed in the Netherlands Subject to modification
3122 785 40260
GB 2 A10E AA 01.01
ERRATA SHEET
Subject (page) Location Correction
Present situation Corrected situation
Chapter 1 (2) 1.1.1 Reception
Stdby consumpt.
1.2.2 EXT2
Overviews (26) SSB comp. side
IC overview
<= 3 W
10-
Testpoint V2 at pin 26 of IC7301
IC overview
Diagram A1 (28) B1 Degassing coil
Diagram A4 (31) A3
E1
G2
G5
Diagram A6 (33) G2
H2
To 0226 of SSB-connector [C6]
A6-31
A6-34 'AUDIO-C'
A6-51 'AUDIO-SURR'
A4-34 'AUDIO-C'
A4-51 'AUDIO-SURR'
Diagram C2 (41) C1 C2-78
Diagram C4 (44) D7
F10
H1/H2
Internal circuit 7064 is wrong
To memory [C4]
To SSB connector [C7]
Add NTSC
< 3 W
10- Easy link
Testpoint V2 at pin 54 of IC7301
2
C overview
I
Degaussing coil
To 0226 of SSB-connector [C8]
A6-30
A6-34 'AUDIO-SURR'
A6-51 'AUDIO-C'
A4-34 'AUDIO-SURR'
A4-51 'AUDIO-C'
C1-78
See A10E-DPL manual page 29
To memory [C5]
To SSB connector [C8]
Diagram C6 (45) D11
D11
'AUDIO-SURR' C8-56
'AUDIO-C' C8-57
Diagram C8 (47) F2 C6-56 'AUDIO-SURR'
'AUDIO-C' C8-56
'AUDIO-SURR' C8-57
C6-56 'AUDIO-C'
CL 16532015_009.eps
070301
Schematics And PWB’s
Schematics And PWB’s
Power Supply
3A10E AA 01.01
12345678
POWER SUPPLY
+t
3911
ZPB
0211
2
+t
1
DEGASSING
LIGHT-SENSOR_VDEGAUSS
TO
ITV
110V / 220V
AC MAINS
HOT GND
COLD GND
(_ _V) measured in standby mode
3912
232266296
3909
B57237
0227
1
2
0212
2
1
2
4
9923
3902
2M2
3901
4M7
FOR ITV TESTING
123456 7891011
2909
2n2
2908
2n2
123
3907
t
1R5
3
1931
G5P
2
3931
10K
3932
10K
9922
0132
MAINS SWITCH
89
4
4
1
0V
56
TO 0230
OF
AUDIO
2932
22n
2
3
6912
1N5062
6913
1N5062
3915
3M3
7921
STR_G6551
O.V.P LATCH
O.S.C
(1V4) 1V7
6922
BYV10-40
Comp.2
Vth(2)
(292V)
283V
Comp.1
+
2925
470p
6911
1N5062
6915
GBU4J
41
6914
1N5062
9909
0114
HEATSINK
2921
470p
4
VIN D
START
REG.
T.S . D
6932
1N4148
13V
7932
BC847B
9995
34
1
EARTH
1900
T4.0AE
2
2901
150n
3903
4M7
1
3
0202
0250
DRIVE
Vth(1)
3925
680R
3913
150K
3914
100K
2914
GAS ARR
+
3924
0R22
2902
470n
P3
(13V3)
17V
9906
5920
2915
470u
2976
2n2
PC
BYD33M
2919
47u
3
283V (198V)
0V
2
S
1
O.C.P
/F.B
6916
BYV10-40
GND
5
3923
0R22
BZX79-C33
9901
12
34
DFM-2405
9902
2903
4n7
0231
2
1
VA
2916
33n
6917
5917
6921
BZX79-C33
P2
5924
6926
BYD33D
3927
9904
6904
BZX79-C33
DFM-2415
5902
12
4
3916
100K
2917
100p
2922
1n5
1K5
9905
6905
3
3996
1M5
0213
TCET1103(G)
2970
1n
3926
3K3
3905
470R
2
1
7929
6929
BYD33D
9939
3929
3R3
6928
BYD33D
3928
2K7
2927
1n5
(11V8)
3V8
32
4
1
P1
5912
3
4
5
6
8
9
2928
220p
1n5
2929
2905
33n
9972
23
14
5903
DMF28
9903
X
(7V2)
10V4
(8V2)
11V4
9936
9905 F5
9906 B4
9909 B2
9920 F10
9921 F11
9922 F2
9923 G2
9936 B6
9937 B7
9938 B7
9939 D6
9941 C7
9942 D7
9961 E7
9964 E9
9967 F11
9971 F7
9972 F6
9989 B8
9993 C10
9995 F3
9997 E9
A
B
C
D
E
F
G
H
0114 C3
0119 F9
0132 F2
0202 H3
0204 B11
0206 A8
0210 C8
0211 B1
0212 F1
0213 G5
0227 F1
0231 A5
0250 H3
0281 F8
0282 C11
0285 D11
1900 F3
1931 D2
1941 C7
1961 E7
2901 G3
2902 G4
2903 G4
2905 F6
2908 B2
2909 B2
2914 B4
2915 B4
2916 B5
2917 B5
2919 C4
2921 C3
2922 C5
2925 E4
2927 E5
2928 E6
2929 E6
2932 D3
2936 B7
2938 B8
2939 B8
2940 B8
2941 C8
2942 D8
2943 E8
2944 C11
2945 C11
2952 D10
2953 D9
2955 D8
2961 E8
2962 E8
2963 F7
2964 F7
2966 F11
2967 G10
2968 G9
2969 G9
2970 C5
2974 F8
2975 F8
2976 B4
2977 G7
2978 E11
3901 H2
3902 G2
3903 G3
3905 F5
3907 B2
3909 B2
3911 A1
3912 B1
3913 A4
3914 A4
3915 B3
3916 B5
3917 F9
3923 E4
3924 E4
3925 E4
3926 D5
3927 E5
3928 D5
3929 D6
3931 E2
3932 E2
3940 C9
3942 D9
3943 C10
3944 D11
3946 D11
3947 D9
3948 D10
3951 D10
3952 D10
3953 D9
91011
FOR NAFTA ONLY
TO 0206 OF
GUIDE PLUS+PANEL
0206
1
2
3
4
2955
10n
2943
1m
5
+5V
2940
47u
+8V_UNREG
(11V8)
12V5
(0V9)
10V3
7955
BC847B
3947
1K
7942
LM317T
3
I2O
3942
1K2
(0V7)
3957
1K8
3958
1K
+5V_STBY
9938
5936
BY229X-600
2936
9937
220p
18
17
16
15
9941
14
13
5941
12
11
10
W8053
1941
T1.6A
#
9942
BYD33D
2
6938
6942
9989
2938
470p
1
FLYOVER WIRE
2941
6941
SB340
2942
220n
2939
47u
0210
1
TO 0209
1n
9997
9971
5971
9961
5961
1961
T1.6A
2963
0281
220n
FLYOVER WIRE TO 0280
3963
10R
6971
EGP20DL
12
6972
EGP20DL
2964
1n
S_GND
2977
100u
1
2974
2m2
3997
100R
6977
BZX284-C
P1
50V / div DC
2961
1n
12
6961
SB340
2962
1m0
2975
1m
5
OUT
IN
2
RS
SWI
GND
1
SI-3050C
5ms / div
MECHPART
3
4
7968
P2
0,1kV / div DC
9964
0119
3966
330R
(7V3)
8V6
(0V)
3V
2µs / div
3991
33K
3986
33K
0V
2969
100u
3977
A
3K3
1
2
BZX79-C6V8
BZX79-C15
(0V)
7V3
3954
5K6
3955
10K
7953
BC847B
3964
10R
3917
560R
7967
SI-3050C
IN5OUT
SWI
GND
1
3968
4K7
P3 17V DC
P4 140V DC
P5 8V
P6 3V3 DC
P7 5V DC
(1V3)
(6V6)
6991
6986
P5
8V6
3940
1K
BZX79-C10
6953
3953
10K
2953
47n
0V
3970
22R
3
RS
4
0V6
5V
2968
4u7
2
C
3
6954
P7
9920
3992
2K7
3987
10K
(11V)
11V8
(7V2) 10V4
GND
3943
390R
(0V7)
0V
1N4148
7966
(4V)
4V2
7922
BC857B
5V(0V)
3967
10K
12V5(11V8)
VOS
4903
3952
82K
2952
100n
6955
1N4148
(6V8)
6V8
BD135
3962
(0V)
2967
100u
7990
BC857B
3993
(11V8)
12V5
7987
BC857B
3971
1K2
1
9993
7971
SE140N
3951
5K6
(0V)
12V5
0V
BZX79-C3V9
5K6
10K
7965
BC337-40
3965
22R
3969
12K
3994
15K
(0V)
7V3
7951
BC847B
7948
0V
BC847B
6966
7991
BC847B
(142V)
142V
7944
BC847B
RES
68K
3948
(3V5)
3V5
3959
10K
3960
10K
P4
5939
3998
3978
27u
(0V7)
0V
0R
(0V)
10K
1N4148
0V6
BC847B
9967
3989
330K
2945
3m3
3944
6973
7946
(0V7)
P6
9921
7950
BC847B
22K
+3.3V-STBY
FRONT-DETECT
7992
BC847B
3979
15K
POWER-DOWN
0204
1
VBAT
FOR SLUMP
PAN E L
1
0282
2944
FLYOVER
47u
WIRE TO
0284
1
0285
STAND-BY
+8V_UNREG
3946
22K
0V
2978
100u
+3.3V-STBY
2966
100u
+13V-VERT
(FROM A2)
3961
1K
+5V_STBY
+27V
+5V_RC_STBY
CL 16532015_001.eps
A4-101
A4-2
+8V
A4-3
+5V
+27V
080301
3954 D9
3955 E9
3957 A7
3958 B7
3959 F10
3960 G10
3961 F11
3962 F10
3963 F7
3964 E9
3965 F10
3966 F9
3967 F10
3968 G9
3969 F10
3970 E9
3971 B10
3977 B9
3978 A11
3979 A11
3986 B9
3987 B10
3989 B11
3991 A9
3992 A10
3993 A10
3994 B10
3996 G5
3997 G8
3998 D11
4903 C10
5902 F5
5903 G6
5912 C6
5917 C5
5920 B4
5924 D5
5936 B7
5939 C11
5941 D7
5961 E7
5971 F7
6904 F5
6905 F5
6911 A3
6912 A3
6913 B3
6914 B3
6915 B3
6916 D4
6917 B5
6921 C5
6922 D3
6926 D5
6928 D5
6929 C5
6932 D3
6938 B8
6941 D8
6942 D7
6953 D9
6954 E10
6955 E10
6961 E8
6966 F10
6971 F7
6972 F7
6973 D11
6977 G8
6986 B9
6991 A9
7921 C3
7922 F10
7929 A6
7932 E3
7942 C9
7944 C10
7946 E11
7948 E10
7950 G11
7951 D10
7953 E9
7955 E9
7965 E10
7966 E10
7967 F9
7968 G8
7971 C10
7987 B10
7990 A10
7991 B10
7992 A11
9901 F4
9902 G4
9903 G6
9904 F5
Schematics And PWB’s
Line Deflection
4A10E AA 01.01
1234567891011
LINE DEFLECTION
+33V
VBAT
**
3405
12K
*
5405
U10
12
L1
0V4
2486
4n7
9457
6483
BYD33G
2461
22n
320913-1001
2
5475
1
9405
7470
STP16NE06
4V2
8n2
6468
3491
1R
3
4
3474
3406
15K
4R7
3489
6R8
31V
*
320913-1001
5406
3
21
4
42V
7481
BF819
4401
3460
12K
2
VALUE
1
3408
390R
0V2
3490
1R
3414
100K
5476
LINEDRIVE1
GND-LINEDRIVE
HFB
PANORAMA
6472
BZX79-C10
EW-DRIVE
4R7
2484
47n
3401
100R
EW + PANORAMA
+8V
3456
4K7
6467
BZX384-C5V1
3471
470R
3472
100K
2480
470n
2473
470p
3469
3470
9461
3498
100K
3404
2406
47n
3402
1K
9453
6482
BYD33G
2463
22n
CU15
5474
9460
3459
220K
82K3473
82K
27K
2481
BZX284-C10
123
3
4
2404
1n
7482
BC847B
BYW95C/20
4
3
L7
3475
4R7
7408
BF423
*
L2
2485
1n
3403
5K6
7461
BC547B
BYW95C/20
6474
2471
4u7
3476
4K7
4411
6475
2472
10u
2467
47u
3477
12K
##
RES
2476
6407
BYD74D
3407
1R2
9402
L4
6466
BYD33D
9456
2487
560n
2479
10u
9451
2474
18N
2478
47u
3492
330K
3493
10K
3494
27K
2477
560n
2475
3478
10K
9413
47n
1K3499
5407
0u56
9403
3410
33R
9459
470n2421
(RES)
BZX79-C30
BZX79-C30
-0V13
L5
6486
6487
BU4508AX
3451
100K
P0102DA
4
3
0V1
3409
68K
7410
*
9445
6485
6484
BYD33J
2488
560p
2
5478
CU20d
1
9496
2409
100n
6481
BZX79-F33
L3
*
5410
100MHZ
3495
2R2
9467
3
4
3479
100K
0V6
7478
BC547B
2411
820p
9412
3413
RES
6413
1N4148
9465
2468
100n
9466
9464
9423
2
5479
320913-1001
1
BC547B
5411
100u
3480
10K
0V
7480
*
3411
330K
3412
33K
0284
1
3496
2R2
2469
220n
3497
2R2
2489
220n
L6
6480
1N4148
FLYOVER WIRE
TO 0285
6414
*
BY228/20
BY229X-600
9409
*
2414
6415
*
12n
*
DC12
5417
**
2418
2419
680n
470n
3424
10K
7467
BC857B
3486
BZX79-C4V7
10K
9452
*
2415
141V
3485
1K
6464
BAS216
15n
3417
680R
2417
470p
3423
10K
6463
L1
0,5V / div DC
*
2416
2n2
*
RES
3421
10K
3484
10K
7464
BC547B
20µs / div
3434
33R
/160V
EHT
FOCUS
G2
2430
*
47n
5430
*
12u
9416
2433
47u/160V
14
13
10
9
*
8
7
6
5
11
12
5448
10u
9436
L7
*
3435
47K
FLYOVER WIRE
TO 0279
0278
1
0261
1
RT-01T
TO DAF
5445
82u
0228
1
2
3
5446
10u
9435
3448
1R
3449
1R
5V / div DC
5ms / div
BYW95C/20
NON USA
ONLY
3430
*
/50V
47u
*
2431
/160V
3487
6461
BYD33D
3481
10K
33R
3431
33R
1R
RES
2432
47u
*
9415
3433
4R7
0221
(1068)
1
4
*
2420
10u
3422
10K
3483
47K
1
0217
2434
47u
1
0209
FLYOVER WIRE
TO 0210
5431
*
HORIZONTAL DEFLECTION COIL
1
6419
BYD33D
6420
BYD33D
3
9419
3482
150K
2462
100u
U.S ONLY
L2
20V / div DC
20µs / div
L3
100V / div DC
20µs / div
2439
470n
3439
1K
6439
*
BZX79-C27
(33V for 27V/32V
non scavem)
*
3436
33K
***
3437
22K
3445
1R
NORTH / SOUTH
CORRECTION
(PROVISION FOR CHINA)
RES
2448
2n2
6448
L8 + 200V DC
L9 - 12V DC
L10 + 13V DC
9433
2437
220n
6445
BYD33J
TO
3446
1R
3447
1R
2450
470u
/16V
(470u/25V
27V/33V)
1N4148
L8
2445
22u
BYV27-400
USA ONLY
6440
3438
470K
2438
100n
199V
6446
RES
2446
2n2
RES
6447
2449
4m7
/16V
(3M3/25V for
27V/32V)
2491
10n
3440
100K
14V
BC557B
+200V
IBEAM
14V
7440
12V5
FF
FIL2
9441
9442
2443
100n
14V
0V
+13V_SCAVEM
2447
/16V
470u
27V/32V +
SCAVEM ONLY
3488
100R
6450
RES
-13V
3441
6K8
3450
100R
6443
1N4148
3432
1M
1N4148
2442
100n
6442
1
2
3
4
5
6
1
9444
1
1
4400
0241
PROTN
9426
RES
3442
1M
0277
0279
0248
9443
DYN-PHASE-COR1
TO 0243
L9
L10
CL 16532015_002.eps
4567891011
2422
10n
IBEAM
OF
CRT
FLYOVER WIRE
TO 0276
FLYOVER WIRE
TO 0278
TO DAF
-13V
+13V-VERT
PROTN
PROT-UP
A4-102
A4-10
A4-12
A4-11
A4-13
080301
A
B
C
D
E
F
G
0209 B7
0217 A7
0221 B7
0228 D9
0241 D11
0248 D11
0261 B9
0277 D11
0278 B9
0279 D11
0284 A5
2404 C3
2406 B2
2409 A5
2411 B5
2414 B6
2415 B6
2416 B7
2417 C6
2418 C6
2419 C6
2420 C7
2421 E4
2422 A11
2430 A8
2431 B8
2432 B8
2433 A8
2434 A7
2437 B9
2438 B10
2439 A9
2442 B11
2443 A10
2445 C10
2446 E10
2447 E10
2448 E9
2449 F10
2450 F9
2461 E2
2462 E7
2463 E2
2467 G3
2468 D5
2469 D5
2471 F3
2472 F3
2473 F1
2474 F4
2475 F4
2476 F3
2477 F4
2478 G3
2479 F3
2480 F1
2481 G2
2484 B1
2485 B3
2486 C2
2487 E3
2488 G4
2489 E5
2491 A10
3401 B2
3402 C2
3403 C3
3404 A2
3405 A2
3406 A2
3407 B3
3408 G2
3409 A4
3410 B4
3411 B5
3412 C5
3413 B5
3414 A2
3417 B6
3421 D7
3422 D7
3423 D6
3424 D6
3430 A8
3431 A8
3432 A11
3433 A7
3434 A8
3435 A9
3436 B9
3437 B9
3438 B10
3439 A9
3440 A10
3441 E10
3442 B11
3445 C9
3446 D9
3447 E9
3448 E9
3449 F9
3450 F10
3451 D4
3456 E1
3459 F2
3460 D2
3469 G1
3470 G1
3471 E1
3472 F1
3473 F1
3474 G2
3475 G3
3476 G3
3477 G3
3478 G4
3479 G5
3480 G5
3481 E8
3482 E7
3483 F7
3484 E7
3485 E6
3486 F6
3487 E8
3488 E10
3489 F2
3490 G2
3491 G2
3492 F4
3493 F4
3494 G4
3495 D5
3496 C5
3497 D5
3498 G2
3499 A11
4400 A11
4401 D2
4411 E3
5405 B2
5406 B2
5407 B4
5410 B5
5411 A5
5417 C6
5430 A8
5431 B7
5445 C9
5446 D9
5448 E8
5474 F2
5475 F2
5476 F2
5478 F4
5479 F5
6407 B3
6413 C5
6414 A6
6415 B6
6419 D7
6420 D7
6439 B9
6440 B10
6442 A11
6443 A11
6445 C9
6446 D10
6447 E10
6448 E9
6450 F10
6461 E8
6463 F6
6464 F6
6466 E3
6467 E1
6468 G2
6472 F1
6474 F3
6475 E3
6480 G5
6481 A5
6482 D2
6483 D2
6484 D4
6485 D4
6486 F4
6487 G4
7408 A3
7410 A4
7440 B10
7461 E3
7464 E7
7467 E6
7470 G2
7478 G5
7480 G5
7481 C2
7482 D2
9402 B3
9403 B4
9405 F2
9409 B6
9412 B5
9413 E4
9415 A7
9416 A8
9419 D7
9423 E5
9426 B11
9433 B9
9435 E9
9436 E8
9441 E10
9442 F10
9443 E11
9444 A11
9445 B4
9451 A3
9452 G6
9453 D2
9456 E3
9457 D2
9459 E4
9460 F2
9461 G1
9464 E5
9465 C5
9466 D5
9467 D5
9496 G4
Schematics And PWB’s
5A10E AA 01.01
Diversity Table Diagram A2
28PT5505
28PW6305
28PW6515
70WA6215
29PT5515
32PW6305
24PW6005
ITEM
2271
2281
2281
2411
2411
2411
2411
2411
2415
2415
2415
2416
2416
2416
2416
2416
2418
2418
2419
2419
2419
2420
2420
2430
2430
2437
2437
2437
2437
2443
2461
2463
2469
2469
2471
2474
2475
2476
2476
2476
2479
2479
2487
2487
2488
2489
2491
3220
3220
3220
3271
3271
3272
3272
3405
3405
3405
3412
3430
3430
3432
3434
3435
3435
3435
3436
3436
3436
3436
3437
3437
3442
3442
3442
3442
X X X X X 1U 20% 50V
X X X X X 15P NP0 50V
X X 220P NP0 50V
X 1N 10% 2KV
X 1N2 10% 2KV
X X X 1N5 10% 2KV
X 1N8 10% 2KV
X X 11N 5% 1.6KV
XXXX12N 5% 1.6KV
X X 820P 10% 2KV
X 1N2 10% 2KV
X 2N2 10% 2KV
X 1N8 10% 2KV
X X X 680N 5% 250V
X 390N 5% 250V
X X 470N 5% 250V
X X 470N 5% 250V
X X X 4U7 20% 250V
X X X X 2U2 20% 160V
X X X X 27N 10% 50V
X X X 10N 10% 50V
X 100N 10% 250V
X X X 150N 10% 250V
X 180N 10% 250V
X 100N Y5V 25V
X X X X X X 100N 10% 50V
X X X X X X 100N 10% 50V
XXXX220N 5% 250V
X X 68N 5% 400V
X 18N 10% 630V
X X X X X X X 47N 10% 250V
X X X X 7N5 5% 1.6KV
X 8N2 5% 1.6KV
X 9N1 5% 1.6KV
X X 1U 20% 160V
X X X X X 10U 20% 100V
X X X X X X 7N5 5% 1.6KV
X 9N1 5% 1.6KV
X X X X X X X 100N 16V 0805
X X X X X X 220N 5% 250V
X 220N Y5V 25V
X 220K 5% 0805
X X X X X 82K 5% 0805
X X X X X X 33K 5% 0805
X 82K 5% 0805
X X X X 10K 5% 0805
X 2K2 5% 0805
X X X X 4K7 5% 5W
X X 5K6 5% 5W
X 6K8 5% 5W
X X X X X X 100K 5% 1/6W
X X X X X 33R 5% 3W
X X 68R 5% 3W
X 820K 5% 0805
X X 68R 5% 3W
X X X X 39K 5% 1/6W
X X 47K 5% 1/6W
X X 39K 5% 1/6W
X X X 68K 5% 1/6W
X X X X 22K 5% 1/6W
X X X 33K 5% 1/6W
X X 820K 5% 0805
X 560K 5% 0805
X X X 1M 5% 0805
32PW6515
DESCRIPTION
X 2N2 10% 2KV
X 10N 5% 1.6KV
X 1N 10% 2KV
X 820N 5% 250V
X X 220N 10% 250V
X 4U7 10% 100V
X 150K 5% 0805
X 27K 5% 1/6W
X 47K 5% 1/6W
X 56K 5% 1/6W
X 560K 5% 0805
CL 16532015_008.eps
070301
123456789
FRAME DEFLECTION
Subject (page) Location Correction
Present situation Corrected situation
Chapter 1 (2) 1.1.1 Reception
Stdby consumpt.
1.2.2 EXT2
Overviews (26) SSB comp. side
IC overview
Diagram A1 (28) B1 Degassing coil
Diagram A4 (31) A3
E1
G2
G5
Diagram A6 (33) G2
H2
Diagram C2 (41) C1 C2-78
Diagram C4 (44) D7
F10
H1/H2
Diagram C6 (45) D11
D11
Diagram C8 (47) F2 C6-56 'AUDIO-SURR'
12
<= 3 W
10-
Testpoint V2 at pin 26 of IC7301
IC overview
To 0226 of SSB-connector [C6]
A6-31
A6-34 'AUDIO-C'
A6-51 'AUDIO-SURR'
A4-34 'AUDIO-C'
A4-51 'AUDIO-SURR'
Internal circuit 7064 is wrong
To memory [C4]
To SSB connector [C7]
'AUDIO-SURR' C8-56
'AUDIO-C' C8-57
Add NTSC
< 3 W
10- Easy link
Testpoint V2 at pin 54 of IC7301
2
C overview
I
Degaussing coil
To 0226 of SSB-connector [C8]
A6-30
A6-34 'AUDIO-SURR'
A6-51 'AUDI O-C'
A4-34 'AUDIO-SURR'
A4-51 'AUDI O-C'
C1-78
See A10E-DPL manual page 29
To memory [C5]
To SSB connector [C8]
'AUDIO-C' C8-56
'AUDIO-SURR' C8-57
C6-56 'AUDIO-C'
3456789
+13V-VERT
( DIAGRAM A2 )
FRAMEDRIVE+
A4-14
FRAMEDRIVE-
A4-15
-13V
( DIAGRAM A2 )
4502
+8V
F1
2503
2533
1n
0222 D8
0232 A8
0252 F8
2501 D5
2503 D4
2505 B5
2506 A6
2521 D6
2522 D6
2523 E5
A
2524 D8
2525 C6
2531 B3
2532 F8
B
C
D
E
F
2533 D4
2534 E5
2535 B8
2536 D5
3501 E4
3503 C4
3504 C5
3511 B7
3512 C7
3513 C8
3521 D6
3522 D7
3523 D7
3524 D7
3525 E7
3526 E6
3527 E6
3528 E6
3529 E7
3530 E7
3531 E6
4502 D4
4503 E5
5521 C7
5523 C8
5524 E8
6505 A5
6511 B6
6512 C7
6522 D7
6523 F6
6524 F6
7501 C5
7513 C8
5523
90n
5524
90n
1
2
3
4
14V
7513
BC847B
0V
3513
10K
0232
TO
QUADRUPOLE
PCB (ON CRT) /
TO 0225 OF
GEOMAGNETIC CORRECTION PANEL
2535
1n
VFB
0222
(M22)
2532
47u
1
2
1
2
3
0252
VERTICAL
DEFLECTION
COIL
TO 0235
OF
ROTATION
TILT
A4-17
A4-18
CL 16532015_003.eps
080301
6505
7501
TDA8172
IN-
1
IN+
7
BYD33D
14V
VSUP2VSUPO
POWER
AMPLIFIER
GND
2531
3m3
2505
100n
3504
3503
2K2
1K
0V9
1n
0V9
4
4503
F1
0,5V / div DC
5ms / div
-13V
3501
1K
F2
2501
1n
2534
1n
13V7
6
PROTECTION
2536
1n
2523
100n
3528
2K2
BAS216
F2
2506
100u
F4
2525
200n
-12V4
3
FLYB
FLYBACK
GENERATOR
OUT
THERMAL
3531
**
2R2
*
6524
0,5V / div DC
5ms / div
6523
BAS216
F3
10V / div DC
6511
1N4148
5
3521
1R5
3527
3R3
*
5ms / div
3511
4K7
3512
10K
F3
5521
90n
0V3
2521
220n
6522
BYD33D
RES
2522
100u
**
3529
3526
1R5
3R3
F4
10V / div DC
5ms / div
+13V-VERT
BZX79-C5V6
100R
3522
10K
3524
100R
**
3530
1R5
-13V
6512
3523
3525
2R2
0V1
2524
100n
Schematics And PWB’s
SSP-Tuner
6A10E AA 01.01
1234567891011
0242
5
4
3
2
1
2284
100u
HFB
VFBVFB
2248
4n7
IBEAM
FOR NAFTA ONLY
0239
9
8
7
6
5
4
3
2
1
KEYBOARD
A1-2
A2-7
A3-17
A2-12
A2-13
A7-88
A7-36
A7-56
A7-29
A7-45
PROVISION
JOINS TO 0233
A4-19
A4-20
A4-21
A4-22
A4-23
GND-LINEDRIVE
A2-6
FRAMEDRIVE-
A3-15
A2-9
A4-24
A3-18
A4-25
A4-26
A4-27 / A4-28
A4-30
SOUND-ENABLE
A6-30
A6-33
HEADPHONE-L
AUDIO-SURR
A6-34
A6-35
AUDIO-L
ON-OFF-LED
A4-103
A5-37
A5-70
IF-TER
AGC
CUTOFF
B-CRT
R-CRT
EW-DRIVE
EHT-INFO
TILT
VFB
HFB
SCL
SCL-2
KEYBOARD
SSP-TUNER
TO 0226
OF SSB-CONNECTOR
C8
80 PINS
B-SC1-IN_U-IN
A5-59
R-SC1_V-IN
A5-60
1
GND-RGB-SC1_YUV
0218
C-SC2_SVHS-IN
A5-61
CVBS-SC2_MON-OUT
A5-62
CVBS_TER_OUT
A5-63
SEL-SVHS-RR_STATUS2
A5-99
+3.3V-STBY
+8V
+5V
L-SC2_AV2-IN
A5-64
L-SC2-OUT
A5-65
GND-SCART_OUT
R_SC2_OUT
A5-66
R-SC1_AV-OUT
A5-67
Y-CVBS-FRONT-IN
A5-68
L-FRONT-IN
A5-69
L-CL_VL-OUT
A5-70
GND-AUDIO-OUT
2263
80
70
2V
GND-PIP
0V
5V6
60
2V4
2V3
0V
0V9
50
4V2
3V3
3V5
44
3V8
3V5
40
8V5
4V8
2V8
0V6
3V5
30
20
10
8
6
1V7
4
3V5 0V
2
470p
0226
79
7778
Y-CVBS-SC2_AV2-IN
7576
GND-CVBS-IN
7374
7172
GND-CVBS-OUT
69
6768
6566
STATUS1_PIP-AFT_PIP-50-60HZ
6364
6162
59
5758
5556
5354
5152
49
4748
4546
43
4V8
4142
GND-SSP
39
3738
3536
3334
3132
29
GND-SCART_IN
2728
2526
2324
2122
3V5
FRONT-DETECT
19
1718
1516
1314
1112
9
7
5
3V5
3
1
G-SC1-IN_Y-IN
FBL-SC1-IN
CVBS-SC1_AV1-IN
2V2
0V5
0V9
0V8
2V8
2V2
0V
+5V
0273
1
PROVISION FOR FLYOVER
WIRE TO 2265 PIN 1
2V5
0V6
0V
L-SC1_AV-OUT
R-SC2_AV2-IN
R-SC1_AV1-IN
A4-79 / A5-83 / A1-101
C-FRONT-IN
R-FRONT-IN
R-CL_VL-OUT
2264
470p
A5-71
A5-72
A5-73
A5-74
CVBS-PIP_TUN1-2-CVBS-IN
A5-75
DYN-PHASE-COR
PROTN
SDA
A5-76
A5-77
A5-78
A5-80
A5-81
A5-82
LIGHT-SENSOR_VDEGAUSS
GND-IF
COMM-LINE
GND-RGB-CRT
G-CRT
LINEDRIVE1
FRAMEDRIVE+
SC
A2-10 / A2-11 / A4-57
PANORAMA
A4-43 / A4-44 / A7-45
SDA-2
STAND-BY
L-SC1_AV1-IN
HEADPHONE-R
AUDIO-C
AUDIO-SW
AUDIO-R
RC5
A4-38
A5-39
A5-40
A4-41
A4-42
A2-5
A3-14
A4-48
A4-47
A2-8
A4-46
A1-3 / A6-54
A5-49
A6-5O
A6-51
A6-52
A6-53
A4-55
A1-1
FLYOVER WIRE
TO 0277
0276
1
12
13
14
15
4V8
RES
4262
SCL
A4-27
SDA
A4-43
SDA
SCL
1230
MT
AS
3
2V8
I2
3268
47R
3267
47R
RES
2268
OR
NOT FOR EUROPE
0201
TO 0201 OF I/O PROCESSING (DW)
TO 0201 OF PIP PANEL
0229
1
2
3
1231
SCL
4
1225
TUNER
RES
2267
1
2
3
4
5
6
7
8
9
10
SDA
+5
5
78
4V8
4261
4268
I3
2V5
2261
220u
TO COMPAIR
(SERVICE)
NC
ADC
+5V
+8V
2262
1n
A4-21
CUTOFF
GND-RGB-CRT
A4-41
A4-22
B-CRT
A4-42
5262
+5V
12u
+33V
+5V
1
2V
2
6
4V8
9
34V
5261
5u6
FLYOVER WIRE TO 0281
10
11
3284
47R
2286
3p3
5263
4u7
6280
BZX284-C12
6264
BAS216
6265
3263
3K9
3285
0R
BAS216
3264
10K
2265
100u
2266
47n
0272
PROVISION FOR FLYOVER
1
WIRE TO 0226 PIN 39
STATUS1_PIP-AFT_PIP-50-60HZ
1
GND-IF
IF-TER
I1
AGC
A2-4
0280
A4-38
A4-19
A4-20
G-CRT
A4-23
R-CRT
BAS216
6272
A4-57
PROTN
A2-102
DYN-PHASE-COR1
A4-47
DYN-PHASE-COR
A4-25
A4-48
SC
EHT-INFO
BAS216
A4-24
BZX284-C
3V3
BC857B
7273
3283
100K
SCL-2
A4-30
A4-46
SDA-2
A4-26
HFB
SEL-SVHS-RR_STATUS2
A4-58
COMM-LINE
A5-40
A4-37
KEYBOARD
A4-103
ON-OFF-LED
A4-55
RC5
A4-28
SCL
A4-44
FRONT_DETECT
A7-89
A4-79
FRONT-DETECT
6271
6279
SDA
BAS216
6274
4218
+8V
4226
1V8
6275
BAS216
3220
2271
3272
2K2
6273
BAS216
+8V
82K
4267
1u
3271
47K
3274
180K
3273
22K
3286
1K8
6276
BAS216
3278
10K
4271
2282
47n
1V
+8V
0V6
4263
3V5
7277
BC857B
12V3
8V5
BC847B
7280
3281
4K7
4264
BC847B
9261
3255
47R
4272
7276
3276
2K2
0V7
12V
3280
2281
3256
47R
BAS216
6266
3282
47K
3277
100R
0V
2276
1n
47R3257
10K
15p
POWER-DOWN
6278
BAS216
2280
100p
PROT-UP
9262
SERVICE
DEFAULT
MODE
I1
0.2V / div DC
5µs / div
I2
1V / div DC
5µs / div
I3
1V / div DC
5µs / div
0201 D5
0218 B1
0226 A2
0229 F5
0239 D11
0242 A11
0272 E7
0273 D3
0276 B5
0280 B8
A
1225 B5
1230 F5
1231 F5
2248 C11
B
C
D
E
F
G
2261 D6
2262 D6
2263 G2
2264 G3
2265 D7
2266 E7
2267 D5
2268 D5
2271 D9
2276 D10
2280 C11
2281 C10
2282 C10
2284 B11
2286 C7
3220 C9
3255 A10
3256 A10
3257 A10
3263 C7
3264 D7
3267 D5
3268 C5
3271 C9
3272 D9
3273 E9
3274 D9
3276 D10
3277 D10
3278 B9
3280 C10
3281 C10
3282 B10
3283 E8
3284 C7
3285 C7
3286 F9
4218 B9
4226 C9
4261 C6
4262 C5
4263 D10
4264 D10
4267 C9
4268 C6
4271 B9
4272 B10
5261 B7
5262 A7
5263 D7
6264 C7
6265 D7
6266 A10
6271 C9
6272 B9
6273 E9
6274 B9
6275 B9
6276 B9
6278 B11
6279 D9
6280 C8
7273 D8
7276 D10
7277 A10
7280 C10
9261 F10
9262 F10
TO 0242 OF CRT
TO DEFLECTION
TO 0239 OF GUIDE PLUS
CL 16532015_004.eps
12345678910
080301
11
Schematics And PWB’s
Front Control / Rotation / Headphone
7A10E AA 01.01
A
B
C
D
E
F
A
B
C
D
E
F
0214 B5
0215 B2
0223 C6
0224 D8
0234 E6
0235 E2
1000 C3
1002 C4
1003 C4
1004 C4
1005 C5
1008 C5
1009 B7
1020 F9
1021 E8
1022 F9
2009 B6
2012 B3
2020 F3
2021 F4
2023 F6
2024 F6
2081 F9
2082 F10
3002 B4
3003 C5
3004 B5
3007 B5
3021 B3
3022 B3
3023 B4
3024 E3
3025 E3
3026 F3
3027 E4
3028 F4
3029 F4
3030 E5
3031 D5
3032 E5
3033 F4
3034 D6
3035 D6
3037 C9
3038 C9
3081 F9
3082 F10
3083 E10
3084 E10
4010 F4
4011 E5
5001 E11
5002 F11
5012 F5
5013 E10
5014 F10
6005 C5
6010 E6
6081 F10
6082 F10
6083 F10
6084 F10
7012 E3
7013 E4
7014 F6
7015 E6
7016 D6
7017 F5
9010 F6
9015 E10
9016 F10
9021 C7
9022 C7
S754 F9
123456789101112
FRONT CONTROL / ROTATION / HEADPHONE
TO 0214
OF
A4-88
KEYBOARD
TO 0215
OF
TOP CONTROL
TO 0252
OF
FRAME
DEFLECTION
0215
(M50)
0235
FRONT INTERFACE
0214
1
3021
560R
2
3
2012
100n
1000
SKQNAB
-13V
1
TILT
2
3
2020
10n
RES
TS
+13V-VERT
3022
390R
USA
3024
1K
7012
BC548B
3025
1K2
2K2
3023
560R
C+
1002
SKQNAB
2021
390p
3027
220R
3002
270R
C-
1003
SKQNAB
30283026
5K6
4010
3029
4K7
3033
15K
3004
3K3
V+
1004
SKQNAB
6005
BAT85
3003
1K5
3030
7013
BC558B
2K2
3031
15K
V1005
SKQNAB
5
3032
4K7
4011
4
LTL-307X
7017
BD437
3
3007
330R
1008
+13V-VERT
5012
90n
2
3034
1K
7014
BC337-25
-13V
1
2009
100u
3035
6010
BAS216
9010
22R
2023
1u
1
2
3
4
+5V_RC_STBY
1009
GP1U28QP
2
VS
1
OUT
3
GND
PROVISION FOR ITV
0223
IR-OUT
9021
ON-OFF-LED
9022
IR-IN
FRONTCONTROL
7016
BD437
7015
BC337-25
1
2024
1u
2
3
0234
ROTATION
ROTATION
TO
COIL
RC5
A4-56
A4-36
A4-29
A4-45
SCL
SDA
0224
3
2
1
TO 0239 OF
DPL POWER SUPPLY
1021
S754
YKB21-5101A
3037
1K8
3038
1K8
+5V_RC_STBY
3084
6081
BAS216
6082
BAS216
1K8
9015
5013
2u2
5014
2u2
9016
6083
BAS216
6084
BAS216
5001
22u
5002
22u
FRONT-DETECT
HP-OUT-L
HP-OUT-R
A4-89
A6-86
A6-87
3083
3082
10K
3K9
2082
10n
5
4
2
3
7
8
1
1020
1022
3081
10K
2081
10n
FRONT HEADPHONE
G
H
12345678
G
H
CL 16532015_005.eps
080301
9 101112
Schematics And PWB’s
Layout LSP (Top View)
8A10E AA 01.01
CL 16532015_006.eps
270401
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