Sony HCD-EC98P - Printed Wiring Board - PT Board; Schematic Diagram - PT Board

HCD-EC98P
HCD-EC98P
3939
1
10
1
3
PT005
PT006
CN051
CN053
RY001
JW052
W001
C051
C052
D051
D052
D055
PT BOARD
SUB POWER
TRANSFORMER
MAIN POWER
TRANSFORMER
NOT REPLACEABLE:
BUILT IN TRANSFORMER
∗
∗
(CHASSIS)
J
MAIN BOARD
CN654
(AC IN)
1-875-523-
11, 12
(11, 12)
A
B
C
D
E
F
12345
BOARD
J
CN654
MAIN
(2/3)
C051
0.1
MC2836
D051
RY001
1
3
3P
CN053
1
2
3
4
5
6
7
8
9
10
10P
CN051
RELAY ON/OFF
V STBY
AC DETECT
VH(AC)
VH(AC)
VL(AC)
GND
VL(AC)
VH(AC)
VH(AC)
1
3
4
5
6
7
8
9
2
C052
0.1
PT006
1
10
11
12
13
9
5
6
W001
(CHASSIS)
PT BOARD
(AC IN)
MAIN POWER TRANSFORMER
∗
BUILD IN TRANSFORMER
∗NOT REPLACEABLE:
7
D
B
6531
C
4
A
2
LIVE
NEUTRAL
PT005
SUB POWER TRANSFORMER
MC2838-T112-1
D052
MC2838-T112-1
D055
(Page 32)
6-17. PRINTED WIRING BOARD - PT Board -
• : Uses unleaded solder.
• See page 27 for Circuit Boards Location.
(Page 30)
6-18. SCHEMATIC DIAGRAM - PT Board -