A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
RX-V540/RX-V540RDS/HTR-5650/HTR-5650RDS/DSP-AX540
RX-V440/RX-V440RDS/HTR-5640/HTR-5640RDS/DSP-AX440
73
■
PRINTED CIRCUIT BOARD (Foil side)
RX-V440/RX-V440RDS/HTR-5640/HTR-5640RDS/DSP-AX440
MAIN (3) P. C. B.
(Lead Type Device)
POWER
(1)
HPG
+5D1
+5D2
+5
-5
+12
NFRC
-12
+5M
THM
THMG
VRC
RC_PRI
-BI
RC_PRD
MAIN (1)
FUNCTION (6)
Power
Transformer
PRI
LC1
LC2
PRD
PRMET
/F
AN
FA
N
MAIN (1)
RCE
RCD
-B
+B
Ref. No.
Location
D401
G3
D402
H3
D403
E3
D404
D3
D407
D2
IC401
E4
IC402
D4
IC403
D4
IC404
C4
Ref. No.
Location
IC405
C4
IC406
B4
Q401
G4
Q402
F3
Q403A
G4
Q403C
F4
Q404
G3
Q406
H3
Q407
B3
• Semiconductor Location
Circuit No.
J
U, C
R, T, A K, B, G, L
C305, 308, 309~311, 313,
X
X
O
O
318~320, 322~325, 327, 328
J301, 302, 305, 306
O
X
X
X
R333, 334, 336~338
X
X
O
O
SW301
X
O
O
O
X: NOT USED
O: USED / APPLICABLE