Yamaha RX-V2500 Service Manual page 62

A B
RX-V2500/DSP-AX2500
1
I PRINTED CIRCUIT BOARD (Foil side)
MAIN (1) P.C.B. (Side A)
SURROUND / SURROUND BACK
R
2
+ –
(W207A)
MAIN (4)
Sr
(W206A)
Sl
3
SPA+
SPA-
SPB+
SPB-
SPE+
SPE-
MAIN (5)
(W215B)
SPA
SPB
SPE
SPSb
4 SPZ2
PRV1
VP
OPERATION (5)
(CB542)
5
CE RE LE
(W214B)(W213B)(W212B)
MAIN (4)
MAIN (5)
(W208A)(W208C)(W208E)
6
7
62
C D
L
– +
PRESENCE / ZONE 2
R L
Power
Transformer
MAIN (3)
(CB208)
• Semiconductor Location
Ref. No. Location Ref. No. Location Ref. No. Location
D207 F5
D208 H4
D214 G4
D215 I4
D221 F5
D222 H4
D228 B4
E F
MAIN (2) P.C.B. (Side A)
MAIN (3)
(CB216)
Sbl
Sbr
POWER (5)
(CB21)
+B2
FANG
L
POWER (6)
MAIN (5)
(W202B)
Ref. No. Location Ref. No. Location Ref. No. Location
D233 B4 D246 D4 Q220C G4 Q248 G4 Q262
D235 C4 D247 F5 Q221A H4 Q249 I4 Q263
D238 D4 D248 H4 Q221C I4 Q255 B3 Q264
D240 D3 IC201 I3 Q226A F3 Q256 B4
D241 D3 Q213 G3 Q226C G3 Q257 B4
D242 D3 Q214 I3 Q227A I3 Q258 B4
D243 D3 Q220A F4 Q227C I3 Q261 C4
G H I
-B +B G
MAIN (5)
POWER (6)
(W203B)
(CB48)
(CB47)
POWER (1)
(W40)
Circuit No.
D4 C275~281, 290~297, 299, 300, 303~305
F4 R202~204, 212, 213, 215~218
H4
X : NOT USED
O : USED / APPLICABLE
J
1 3
POWER (1)
(W41)
J U, C, R, T, K, A, B, G, L
X O
X O