Yamaha rx-sl100 Service Manual page 50

A B
RX-SL100/RX-SL100RDS
Q Q
3 7 6 3 1 5 1 5 0
I PRINTED CIRCUIT BOARD (Foil side)
1
POWER (1)
2
3
POWER (3)
T E
L 1 3 9 4 2 2 9 6 5 1 3
4
POWER (1)
5
6
POWER (3)
w w w
7
50
C D
MAIN (1) P. C. B. (Lead Type Device)
UCD-B
UCDG
UCD+B
UCH2OUT
UCDG_CH2
UCH1OUT
UCDG_CH1
UCD UNIT [CH1] SLch
POWER
UCD UNIT [CH1] SLch
INPUT / OUTPUT
MAIN (2) P. C. B. (Lead Type Device)
UCD-B
UCDG
UCD+B
UCH4OUT
UCDG_CH4
UCDG_CH4
UCH3OUT
UCDG_CH3
UCD UNIT [CH3] SBch
x a o
POWER
UCD UNIT [CH3] SBch
. i
INPUT / OUTPUT
E http://www.xiaoyu163.com F
Q Q
3 7
u 1 6 3
y
http://www.xiaoyu163.com
G H
2 4
8 9 9
MAIN (4)
ERR
ENABLE
AGND_CH1
UCH1IN
AGND_CH1
UCH2IN
AGND_CH2
CLKOUT
UCD UNIT [CH2] SRch
INPUT / OUTPUT
UCD UNIT [CH2] SRch
6 3 1 5 1 5 0 8 9
POWER
MAIN (4)
ERR
NC
ENABLE
AGND_CH3
UCH3IN
AGND_CH3
UCH4IN
AGND_CH4
CLKOUT
m
UCD UNIT [CH4] Cch
c o
INPUT / OUTPUT
UCD UNIT [CH4] Cch
.
POWER
I J
2
8 9 9
2 4 9 8 2 9 9
Ref. No. Location
D601 D3
D602 F3
D603 G2
D604 G3
D605 G3
D631 D5
D632 F5
D633 G5
D634 G5
D635 G5
Q601 E2
Q602 D3
Q603 F3
Q604 E2
Q605 G2
Q631 E5
Q632 D5
Q633 F5
Q634 E5
Q635 G5