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Philips VR678/02 Service Seite 117

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3-35
3-35
Mother Board - SECAM Processing (SE)
a
108003
7588 D10
1082B8
759311
4085 E7
7596 E10
255082
7508 HO
255183
MPS06 BB
255485
© MP508 D7
;
2555C3
MP510 D9
Aid
255603
MPS11D10
mie
tae
255703
MPS15E6
\
26884
= MP519D3
2559 C4
2560 D4
2561 BS
i
|
2562 BS
=
spares
2563 BS
A: AC, 50mvV/Div, 10us/Div
2584 AB
IC 7575 Pin 29
2567 BG
2569 86
2570 B10
2575 BB
2576 E4
2577 £4
Y 2587
|
2578 E4
1, 1MHZ
a
He 3612
2579 04
10N
2580 £4
|
Cc
2581 DS
|
2583 D5
I
|
lift |
Hh
IM
Y 2561
470P
5%
470P
5%
Y¥2562
Y¥ 3565
=
1K
Y 1082
3412_455_50241
roo
2584 5
2585 D7
2586 CB
ee
2587 C10
2689 DB
2590 EB
2591 D8
A DC, 500mV/Div, 20us/Div
2592 £10
1IC7575, Pin 23
D
2598 D9
2594.E9
2595 D10
2506 JB
2597 G8
2598 GB
3550 B3
2552 A4
3553 BS
93555 02
3857 C4
E
3559 D3
3560 D2
3561 E3
3865 BS
8567 AB
3569 AG
i
i
i
ait
A: AC, 200mV/Div, 20us/Div
3578 B8
1C7575, Pin 17
3575 A8
F
3576 05
3577 E6
3578 E7
3579 £7
3580 08
3581 C8
3583.69
9684 DB
3585 D9
3586 Bo
G
3688 D9
3889 D9
3590 B10
3692 D10
Pq
=
See ENT:
SECIDENT
VS 1530/16
a se
e
3595 E10
A: AC, 10 V/Div, 20us/Div
a
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3596 E10
1C7575, Pin 1
3597 G10
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3599 G7
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5560 83
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5562.A5
5564 AB
5570 A10
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5592 EB
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5594 E9
7550 A3
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Bridge con,
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Y 7578
VS 1531/13
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8,2K
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2584
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100U/10V
VS 1530/12
CODE741
Y 1085
+5VS
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3598 Y
3599
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SECAM B/G
|B | SECAML& S-VHS
|
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PD | ~SECAML
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Teno
|
DC VOLTAGES FOR ALL MODUS
interconnections:
J
tea
Ue
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a
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we eT
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ce pag
Pee
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age
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DC VOLTAGES MEASURED PLAYBACK
J
SE
page
3-35
DE
page
3-38
VP
page
3-41
DG VOLTAGES MEASURED RECORD
FE page 3-29/31 | HC page 3-36 _| OS page 3-39__| IO page 3-44
VS page 3-37
CC page 3-40
AU
page 3-45
Note on the components:
"X" components are not used
VIDE-V17307 / Druck 31

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