Yamaha DSP-AX2500 User Manual

2
ABCDEFGH I J
1
3
4
5
7
RX-V2500/DSP-AX2500
6
54
■ PRINTED CIRCUIT BOARD (Foil side)
FUNCTION (3)
(CB523)
CTS RTS TXD RXD +5M2 MG E E +12 -12 +6V +6V +5V
POWER (1)
(CB40)
FL
E
FR
SR
E
SL
E
C
CONTROL
(CB517)
HPR
E
HPL
FUNCTION (4)
(CB543)
C
E
SL
E
SR
E
SBL
SBR
E
SWL
E
SWR
E
FL
E
FR
E
MG
/ICEV
CEEV
FUNCTION (4)
(CB544)
DTEV
DTEV3
CKEV
TCE
SCKA
S DATA
MTS
MTSW
MTC
MTF
E
Z2LV0
Z2RV0
SBR/Z2R
E
SBL/Z2L
POWER (6)
(CB44)
RS-232C
FRONT
SURROUND
SUB WOOFER
/CENTER
SURROUND
BACK
/PRESENCE
PRE OUT
81
916
15 1
16 30
25 12
36 1
24 13
37 48
85
14
85
1
41
58
41
58
4
85
14
10 1
11 20
FUNCTION (1) P.C.B.
(Side A) Lead Solder Used
FUNCTION (1) P.C.B. (Side B) Lead Free Solder Used
• Semiconductor Location
IC358 D4
IC505 D5
IC528 E5
IC529 D3
IC530 C5
IC532 E5
IC533 D3
IC534 D3
IC542 B2
Q520 H3
Q521 C3
Q522 H3
Q523 C3
Q526 H4
Q527 C4
Q528 H2
Q529 C2
Q530 H3
Q531 C3
Q532 H4
Q533 C3
Q534 H4
Q535 C4
Q536 H2
Q537 C2
Q538 H3
Q539 C3
Q540 H3
Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location
Q541 C3
Ref. No. Location

Yamaha DSP-AX2500 Specifications

General

Brand	Yamaha
Model	DSP-AX2500
Category	Amplifier
Language	English