Pll Adjustment (Vc-217 Board); (Except Aep/Uk Model) - Sony DCR-TRV8 Service Manual

5. PLL Adjustment (VC-217 board)

(Except AEP/UK model)

Set the VCO center level of the video input circuit (IC1200).
Mode VTR stop
Signal Color bar (Video terminal of AUDIO/
VIDEO jack input)
Measurement Point Display data of page: 3, address: 04
Measuring Instrument Adjustment remote commander
Adjustment Page C
Adjustment Address AA
Specified Value 08 or 09 (Note 1), 08 to 0A (Note 2)
Note 1: When the data of page: C, address: AA is "00" to "FE".
Note 2: When the data of page: C, address: AA is "FF".
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 3, address: 0C, set data: 80, and press the PAUSE
button of the adjustment remote commander.
3) Select page: C, address: AA, and set data: 00, and press the
PAUSE button.
4) Select page: 3, address: 04, and check. If the data is "08" or
"09", proceed to step 7).
5) Select page: C, address: AA, add "10"(hexadecimal) to the data
and press the PAUSE button.
Note 3: If the data of page: C, address: AA is "F0", change the data to
"FF" and press the PAUSE button.
6) Select page: 3, address: 04, and check the data satisfies the
specified value. If not repeat steps 5) to 6).
7) Select page: 3, address: 0C, set data: 00, and press the PAUSE
button of the adjustment remote commander.
8) Select page: 0, address: 01, and set data: 00.
5-46