Sony GV-D1000E - Digital Video Cassette Recorder, Service Manual

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5-35
GV-D1000/D1000E
Display on the
adjustment
remote
commander
0
1
2
3
4
5
6
7
8
9
A ( A )
B ( b )
C (
c
)
D (
d
)
E ( E )
F ( F )
Bit values
bit3
or
bit7
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
bit2
or
bit6
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
bit1
or
bit5
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
bit0
or
bit4
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
B
Example:
If “8E” is displayed on the adjustment remote commander, the
bit values for bit7 to bit4 are shown in the
A
column, and the
bit values for bit3 to bit0 are shown in the
B
column.
Page
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Display on the adjustment remote commander
3. Bit value discrimination
Bit values must be discriminated using the display data of the
adjustment remote commander for following items. Use the table
below to discriminate if the bit value is “1” or “0”.
A
4. Switch check (1)
Page 2 Address 42
Using method:
1) Select page: 2, address: 42.
2) By discriminating the bit value of display data, the state of the switch can be discriminated.
5. Switch check (2)
Page 2 Address 41
Bit
0
3
4
5
Function
POWER SW (VTR MODE SW) (FP-575 board S001)
EJECT SW (EJ-35 board S101)
CC DOWN SW (Mechanism chassis)
PHOTO FREEZE SW (FK-81 board S322)
When bit value = 1
OFF
OFF
OFF (UP)
OFF
When bit value = 0
ON
ON
ON (DOWN)
ON
Using method:
1) Select page: 2, address: 41.
2) By discriminating the bit value of display data, the state of the switch can be discriminated.
6. Switch check (3)
Page 2 Address 45
Using method:
1) Select page: 2, address: 45.
2) By discriminating the bit value of display data, the state of the switch can be discriminated.
When bit value = 0
Not used
Used
Not used
Bit
3
5
6
Function
VIDEO OUT jack (IO-69 board J403)
S VIDEO OUT jack (IO-69 board J401)
HEADPHONS jack (VC-275 board J1702)
When bit value = 1
Used
Not used
Used
When bit value = 0
Not used
Not used
Bit
1
2
Function
AUDIO R OUT jack (IO-69 board J403)
AUDIO L OUT jack (IO-69 board J403)
When bit value = 1
Used
Used