Schematic Diagram - Amp Board - Sony HCD-HPX7 Service Manual

7-13. SCHEMATIC DIAGRAM — AMP BOARD —
C617
0.001
CN601
9P
HCD-HPX7
• See page 79 for IC Block Diagram.
R501
2.2k
R606
C501 C502
10 220p
R503 50V
1k
R505
0
Q501
2SC3623ATP-LK
R506
*1
R506,R556
*1 C503
R515 R502
1.2K:AEP,UK 47
100k 56k
50V
1.5K:EXCEPT AEP,UK
C553
R565 R552 C554
47
100k R553 56k 470p
50V
1k
R556
Q551
*1
2SC3623ATP-LK
R555
0
C551
10
50V C552
22Op
D611
R551
2.2k 1SS133T-77
Q601
KRA102S
R603
2.2k
R604
2.2k
Q602
KRA102S
C610
R601 R602
22
10k 220k
50V
Q603
KRC102S
C611
22
50V
IC601
STK433-060: EXCEPT AEP,UK
STK433-070: AEP,UK
R616
10k
R617
10k
KTC3199GR-TP
D607
MTZJ-T-77-5.1B
R510
0.22
2W
1
R508
1k
R507
R607 56k
1
R509 R511
Q502
15k 100k
KTA1266GR-AT
C505
15p
D501
1SS133T-77
C603 D551 R561
0.001 1SS133T-77 100k
R559
15k
R557
56k
R558
1k Q552
C555 KTA1266GR-AT
R560
15p
0.22
2W
C556
0.22
50V
C612 R608
220 100
50V
D603
R609
1SS133T-77
10k
Q604
KTC3199GR-TP R610
33k
R605
4.7k
C613
10
50V C614
2200
50V
C615
2200
50V
71 71
C609
D610
2.2
1SS133T-77
50V
R618 R619
15k 1k
D608
1SS133T-77
IC602
RT8H015C-T112-1
Q608
KTC3199GR-TP
C606 R625
Q607
0.001 100
C605 C607
C616 R628 R622 R624
100 10
0.1 470k 22k 1k
10V 50V
D609
1SS133T-77
D612
R620
1SS133T-77
4.7k
C506
0.22
Q610
50V
KTC3199GR-TP
Q611
KTC3199GR-TP
C507 Q609
0.1 KTC3199GR-TP
R512 C604
R621
10 10
100k
1/2W 50V
R562
10
1/2W
C557
0.1
Q605
R615
KTA1266GR-AT
560
2W
R613
10k
R614
10k
R611
10k
Q606
KTC3199GR-TP
R612
100k
HCD-HPX7
THERMISTER
BOARD
CNJ991 CN992
2P 2P
THP822
R626
100
C608
100
10V
CN603
6P
R563 R513
56k 47k
CN602
7P
R514
CN604
470
3P
2W
R564
470
2W
CN605
3P