Sony HVR-Z7J Service Manual page 259

1. Lens Jack Supply Voltage Check
Check that +12V is supplied normally from the lens jack.
Mode
Signal
Measurement Point
Measuring Instrument
Specified value
Checking method:
Order Page Address Data
1 0 01
2 0 10
F
3 27
(9F)
4
F
5 27
(9F)
6 0 10
7 0 01
Note 1: For the bit values, refer to "6-4. SERVICE MODE", "4-
4. 3. Bit value discrimination".
2. Iris Control Adjustment
Adjust the iris control, and check that it operates normally.
Adjustment Page
Adjustment Address
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 06.
3) Input the following data to page: D (6D), address: 40 to 45.
Note: Press the PAUSE (Write) button of the adjustment remote com-
mander each time to set data.
Address Data
40 AB
41 96
42 5D
43 AD
44 44
45 A3
4) Select page: 0, address: 10, and set data: 00.
5) Select page: 0, address: 01, and set data: 00.
HVR-Z7J/Z7U/Z7N/Z7E/Z7P/Z7C
CAMERA mode
No signal
Lens jack
+ probe: pin 6
– probe: pin 3
Digital voltmeter
A = 12.0 ± 1.0 V
Procedure
01
09
Set the bit value of bit1 is "1",
and press PAUSE (Write)
button. (Note 1)
Check that the voltage of lens
jack pin 6 satisfies the
specified value.
Set the bit value of bit1 is "0",
and press PAUSE (Write)
button. (Note 1)
00
00
RadarW RadarW RadarW
6D
40 to 45
3. Iris Position Adjustment
Adjust the iris position, and check that it operates normally.
Adjustment Page
Adjustment Address
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 0, address: 10, and set data: 06.
3) Input the following data to page: D (6D), address: 46 to 4B.
Note: Press the PAUSE (Write) button of the adjustment remote com-
mander each time to set data.
Address Data
46 0A
47 B9
48 03
49 93
4A 01
4B 46
4) Select page: 0, address: 10, and set data: 00.
5) Select page: 0, address: 01, and set data: 00.
6-75
RadarW RadarW RadarW
6D
46 to 4B