Adjustment Remote Commander (Rm-95 Upgraded); Using The Adjustment Remote Commander - Sony CCD-TRV32 Service Manual

1-1-4. Adjustment remote commander
(RM-95 upgraded)
To perform adjustment, the adjustment data stored in the non-volatile
memory must be rewritten using the adjustment remote commander
(RM-95 upgraded).
The adjustment remote commander uses the remote commander
signal line (LANC) to interactively communicate with the
merchandise. The page, address and up/down command data are
sent from the adjustment remote commander to the merchandise.
In return, the page, address and data are sent to the adjustment remote
commander from the merchandise.

1. Using the adjustment remote commander

1) Connect the adjustment remote commander to the LANC
terminal (CF-45/46 board J000).
2) Set the NOR-ADJ (or HOLD) switch of the adjustment remote
commander to the "ADJ" (or ON) (service) position.
If the adjustment remote commander is correctly connected,
the adjustment remote commander's LED will show the display
as shown in Fig. 6-1-6.
3) Bit value discrimination
It is necessary to discriminate between the bit values with the
data displayed on the adjustment remote commander for all
following items. Identify whether the bit value is "1" or "0"
with the use of the following diagram.
Display on the adjustment remote commander
Page
Fig. 6-1-6.
Address
bit3 to bit0 discrimination
bit7 to bit4 discrimination
6-4
Display on the
adjustment bit3
remote or
commander bit7
0 0
0
1
2 0
3 0
4 0
5 0
6 0
7 0
A
8 1
9 1
A ( A ) 1
B ( b ) 1
C ( C ) 1
D ( d ) 1
B
E
E ( ) 1
F
F ( ) 1
(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.
Bit values
bit2 bit1 bit0
or or or
bit6 bit5 bit4
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1