63
HCD-GN99D/GNV111D
• IC Block Diagrams
IC701, 712 BA6956AN (DRIVER BOARD)
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
IC800 NJM2244M-TE2 (VIDEO BOARD)
2
SW1
3
VIN2
4
SW2
1
VIN1
8
GND
7
VOUT
6
VCC
5
VIN3
BIAS
75
Ω
DRIVER