Pioneer BDP-94HD Service Manual page 73

5
QQ
3 7 63 1515 0
NOTE FOR PCB DIAGRAMS :
1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
Symbol In PCB
Diagrams
B C E
B C E
G
D S
A CN5701
CN3001
27
[GNDD]
TE
L 13942296513
[GNDD]
51
R3056
R3055
<V+5A>
R3313
8
5
C3306
4
1
IC3301
R3314
2A>
R3323
R3304
5
8
4
1
R3324
325
www
.
5
http://www.xiaoyu163.com
Symbol In Schematic
Part Name
Diagrams
B C E B C E
Transistor
B C E B C E
Transistor
with resistor
D G S D G S
Field effect
transistor
Resistor array
3-terminal
regulator
R3472
C Q3471 R3471
R3473
Q3473
Q3472
R3463
R3491
R3453
LF
AUJB
1/2
VWG2578
VWG2606
VWG
<V+12A>
C3356
C3357
C3301
R3311
R3302
C3320
C3351
R3315
<V+12A>
C3310
PC
C3307
R3147
C3305
C3303
[GNDD]
x ao
y
i
http://www.xiaoyu163.com
6
8
3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.
Connector
P.C.Board
ICT
KN3101
[GNDD]
Q Q
3 6 7 1 3
R
C3604
<V-12A>
R3174
C3651
<V+12A>
R3518
F3602
<V+3D>
<V+5A>
C3603
<V-12A>
C3565
C3564
C3504
C3551
F3502
_Rs_
[GNDA]
_Ls_
u163
.
BDP-94HD
6
7
2 9 9 4 2 8
Capacitor
Chip Part
R3409
FC
IC3403
C3641
C3640
C3401
C3402
1 5 0 5 8 2 9 9 4
IC3401
C3405
C3406
R3602
C3409
C3620
C3426
C3610
R3615
C3422
R3442 R3446
C3541
C3421
R3509 C3540
IC3503
C3425
R3503
C3502
R3502 C3439
C3445 C3435
R3512
IC3431
C3432
C3510
R3173 [GNDD]
R3146
C3503
[GNDD]
m
co
7
8
9 9
SIDE A
A
SIDE A
B
SIDE B
C
KN3103
[GNDD]
2 8 9 9
R3415
C3407
C3404
C3454
C3455
C3408
C3416
D
C3412
C3411 C3415
R3436 R3432
C3438
KN3102
E
(VNP2041-B)
F
D
73
8