Bit Value Discrimination; Switch Check (1); Switch Check (2); Switch Check (3) - Sony Handycam DCR-PC115 Service Manual

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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".
Display on the adjustment remote commander
Page

4. Switch check (1)

Page 2
Address 42
Bit
0
POWER SW (VTR MODE SW) (PS1850 block J001)
1
POWER SW (CAM MODE SW) (PS1850 block J001)
2
START/STOP SW (PS1850 block S001)
3
EJECT SW (KY-060 board S007)
4
CC DOWN SW (Mechanism chassis)
5
PHOTO FREEZE SW (FK1850 block S002)
6
POWER SW (PHOTO STBY SW) (PS1850 block J001)
7
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 81
Bit
4
AUDIO/VIDEO jack (FK1850 block J001)
5
S VIDEO jack (FK1850 block J003)
Using method:
1)
Select page: 2, address: 81.
2)
By discriminating the bit value of display data, the state of the switch can be discriminated.

6. Switch check (3)

Page 3
Address 5A
Bit
6
HEADPHONS jack (FK1850 block J004)
Using method:
1)
Select page: 3, address: 5A.
2)
By discriminating the bit value of display data, the state of the switch can be discriminated.
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Function
Function
Function
DCR-PC115/PC115E/PC120BT/PC120E
Display on the
adjustment
bit3
remote
or
commander
bit7
0
1
2
3
4
5
6
7
8
A
9
A
A (
)
B (
b
)
C (
c
)
D (
d
)
E (
E
)
B
F
F (
)
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.
When bit value = 1
OFF
ON (VCR)
OFF
ON (CAMERA)
OFF
ON
OFF
ON
OFF (UP)
ON (DOWN)
OFF
ON
OFF
ON (MEMORY)
When bit value = 1
Used
Not used
Not used
Used
When bit value = 1
Used
Not used
5-63
Bit values
bit2
bit1
or
or
bit6
bit5
0
0
0
0
0
0
0
0
1
0
0
1
0
1
0
0
1
0
0
1
1
0
1
1
1
0
0
1
0
0
1
0
1
1
0
1
1
1
0
1
1
0
1
1
1
1
1
1
When bit value = 0
When bit value = 0
When bit value = 0
bit0
or
bit4
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1

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