Yamaha CRX-E500 - Page 36

2
ABCDEFGH I J
1
3
4
5
7
CDC-E500
6
36
■ PRINTED CIRCUIT BOARD (Foil side)
11327 76
26 1428 2021
58
41
ANALOG
OUT
DIGITAL
OUT
SYSTEM
CONNECTOR
MAIN (1)
DGND VREF SYSCON FLGND DOUT -VB L AGND R DGND +5 +VB PDE PDF D B C A LD PD
MAIN (1)
MAIN (1)
RVS FWD O/C D1 CDM HOME EX D2 VF ACF ACF /MUTE NM2+ NM2- NM1- NM1+ STAN FLSW /RESET FEOF VREF TRV TVD ECM ECS TD FOD
MAIN (3)
2
6
4
3
1
5
8
7
CDC Mechanism Unit
CDC Mechanism Unit
TA +
FA-
LD
MON
FA+
TA -
VR
VCC
B
F
D
A
C
GND
E
VC
HOME
EX
D1 D2
CDM
RVS
FWD
O/C
CM-
CM+
DM+
DM-
FLSW
GND
SPDL+
SPDL-
FEED+
FEED-
9191
MAIN (2) P. C. B. (Lead Type Device)
MAIN (2) P. C. B. (Surface Mount Device)
Ref. No. Location
D1 H6
D2 I6
D3 E6
D4 D6
D5 D6
D6 E6
D7 C6
D8 D6
D9 D3
D10 C3
D11 D3
D14 B2
D15 B2
D18 B2
D19 B2
D20 C2
IC1 F6
IC2 H3
IC3 I3
IC5 B3
IC6 C6
Q1 E3
Q2 G6
Q3 E3
Q4 C3
Q5 D3
Q6 C7
Q7 C7
Q8 B7
Q9 B7
• Semiconductor Location