Record Of Use Check; Switch Check (1) - Sony CCD-TRV63 Service Manual

6. Record of Use check

Page 2 Address A2 to AA
Bit Function
A2 Drum rotation
A3 counted time
A4 (BCD code)
A5 User initial power
A6 on date
A7 (BCD code)
A8 Final condensation
A9 occurrence date
AA (BCD code)
Using method:
1) The record of use data is displayed at page: 2, addresses: A2 to
AA.
Note: This data will be erased when the coin lithium battery (CF-56
board BH001) is removed (reset).

7. Switch check (1)

Page 2 Address 43
Bit Function
0 VTR MODE SW (MA-351 board S302)
1 CAM MODE SW (MA-351 board S303)
2 START/STOP SW (SS-8500 block S002)
3 EJECT SW (SS-8500 block S003)
4 CC DOWN SW (Mechanism chassis)
5 PHOTO FREEEZE SW (FP-49 flexible)
6
7
Using method:
1) Select page: 2, address: 43.
2) By discriminating the bit value of display data, the state of the
switches can be discriminated.
Hour (H) 1000th place digit and 100th place digit of counted time (decimal digit)
Hour (L) 10th place digit and 1st place digit of counted time (decimal digit)
Minute
Year
Month After setting the clock, set the date of power on next
Day
Year
Month
Day
When bit value = 1
OFF
OFF
OFF
OFF
OFF (UP)
OFF
5-53
Remarks
When bit value = 0
ON
ON
ON
ON
ON (DOWN)
ON