Sony HVR-Z5C Service Manual page 297

7. Switch Check (2)
Page 7
Function
AUDIO INPUT SELECT
(Control switch block (AU93000))
S007: CH1
S008: CH2
Using method:
1) Select page: 7, address: 50.
2) By discriminating the bit value of display data, the state of
jack can be discriminated.
8. Switch Check (3)
Page 2
Bit
0 POWER-VCR (Control switch block (PS24000))
1 POWER-CAMERA (Control switch block (PS24000))
2 EJECT (FP-969 flexible S101)
4 DISPLAY/BATT INFO (KY-105 board S7206)
Using method:
1) Select page: 2, address: EC.
2) By discriminating the bit value of display data, the state of switch can be discriminated.
HVR-Z5C/Z5E/Z5J/Z5N/Z5P/Z5U
Address 50
S007
CH1
INPUT1
–
INT MIC
Address EC
Function
S008
CH2 bit 7
INPUT2 0
INPUT1 –
INT MIC 1
When bit value = 1 When bit value = 0
ON
ON
ON
ON
6-121
bit value
bit 6 bit 1
0 1
1 1
1 0
OFF
OFF
OFF
OFF