Yamaha M7CL-32 Service Manual page 358

P O N
PNMS8 001 CIRCUIT DIAGRAM (M7CL-32/M7CL-48)
1
2
IN
3
4
5
6
to FDMS8-CN002
(page 55: N5)
7
8
9
10
11
12
70 28CC1-2000004047-1 2
M L K J
DTC114EKA (VV655400) DTB123YK (VY677700)
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
3
3
1
2
2
1
R OUT
1 R1
OUT
IN
R
2
1: GND (+)
1: GND R2
GND
GND (+)
2: IN
2: IN
IN OUT
IN OUT
3: OUT
3: OUT
GND GND (+)
TRANSCEIVER
TRANSCEIVER
I H G F
Transistor Array
CPU
(EC-PNS1)
PNMS8 001 CIRCUIT DIAGRAM (M7CL-32/M7CL-48)
E D C B
M7CL-32/M7CL-48
: Not installed
I/F, Controller, Driver
A
to PNMS2-CN104
(page 67: H2)
to NAV32-CN105 (M7CL-32)
NAV48-CN105 (M7CL-48)
(page 50: E3)