Pioneer DVR-5100H-S Service Manual page 130

Mi LA73026AV (SCRB ASSY : IC101)
* Dual SCART Interface IC
@ Pin Function
Audio input terminal
EXTCTL1
EXTCTL2 General purpose output
EXTCTL3 Opencollector
EXTCTL4
VOUT 1.10V Video output terminal
Push-pull output/Low-impedance
GND
GND
EXT-75QDR-GND
DEC-752-GND
GND
PWRSAV Power save mode select pin
OPEN :L
AUMUTE 0.05V Control terminal for audio mute
OPEN :L
1
0
REFFIL 4.94V Terminal for Ref_DC ripple removing
vceci2 [ese Vec for audio
FSSOUT H: Vec-0.5V | FSS control terminal
Output H, M, L
3 values with serial control
DATA | __|[Confirmed to lIC BUS. Data input terminal
CLOCK Confirmed to !IC BUS. Clock input terminal
Control Vcc for Video
VOUT75A Video driver output terminal
VOUT75B Push-pull output/Low-impedance
Always VCC for Video
pete Audio output terminal
Push-pull output/Low-impedance
AQUTS3L
AOQUT3R
AOUTIL Audio output terminal
AQUTIR Push-pull output/Low-impedance
OV
.BV Video input terminal
Sync-tip clamp
Input/Hi-impedance
.2V
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