Service manual

-25-
Connector number CN803 CN804 (NOT USED) CN801
Model name YMW025-10R YMW025-05R YMW025-04R
Maker YEONHO YEONHO YEONHO
The number of pins 10 5 4
1 5V Stand-by 3.3V 33VT
2 Power 3.3V GND
3 GND GND +17V
4 GND GND GND
5 5V 2.5V -17V
6 GND 2.5V
7 GND GND
8 12V GND
9 12V
10 NC
Pin
number
* CN806 is connected to CN301 of HIGH VOLTAGE PCB.
CN805 is connected to CN302 of HIGH VOLTAGE PCB.
CN803 is connected to PC103 of MAIN PCB.
CN801 is connected to PC900 of SUB PCB.
Description of A/V(MAIN and SUB PCB) and POWER
Connector number CN806 CN805
Model name B10P-VH B4P-VH
Maker JST JST
The number of pins 10 4
1 ALARM (LVP) 5Vcntl
2 GND 5Vcntl
3 GND GND
4 GND GND
5 GND
6Vd
7Vd
8NC
9Vs
10 Vs
Connector
Pin
number