Sony CCD-TRV312 Operating Instructions (primary manual), Service Manual, Page: 134 / 212

6-5
4) The adjustment remote controller is operated as follows:
• Changing the page
The pages increase when the EDIT SEARCH (+) button is
pressed and decrease when the EDIT SEARCH (–) button is
pressed. Altogether there are 16 pages from page “0” to page
“F”.
[Sequence of Service Models Using the Adjustment Remote
Commander]
2. Precautions when using the adjustment remote
commander
Mishandling of the adjustment remote commander may erase the
correct adjustment data which has already been stored in the memory.
To prevent this, it is recommended that all adjustment data is noted
down on the attached page F address list before starting adjustments
in addition to all new adjustment data after the completion of each
adjustment step.
START
Set the NORM - ADJ (HOLD)
switch ADJ (ON)
Press the EDIT SEARCH
+/- button
Press the FF/REW button
Press the PLAY/
STOP button
Press the PAUSE button
Set the NORM - ADJ (HOLD)
switch NOR (OFF)
Normal mode
Enters the service mode
Page changed
Data changed
Address changed
Date stored
Refer to the memory map
Data stored in EE PROM
< When changing adjustment data >
The EVR value (RAM) is changed to the new data.
(But the changed data is not stored in the EE PROM.)
Command Name Command Function Normal LANC Command
Page Up Page + 1 Edit
Page Down Page – 1 Edit Search –
Direct Page Set Sets the specified page Event Clear
Address Up A 1 Fast Forward
Address Down Address – 1 Rewind
Data Up Data + 1 Play Back
Data Down Data – 1 Stop
Store Stores data in the EE PROM. Pause
• Changing the address
The address increases when the FF (
)
) button is pressed,
and decreases when the REW (
0
) button is pressed.
Altogether there are 256 addresses from address “00” to address
“FF”. Some addresses, which are not used during adjustment,
do not appear.
• Taking note the already-stored adjustment data
The previous adjustment can be erased if the adjustment remote
commander is incorrectly handled. To prevent this, it is
recommended that all the stored adjustment data be noted down
on the attached page F address list.
• Changing the data (Data setting)
The data increases when the PLAY (
( ) button is pressed,
and decreases when the STOP (
p
) button is pressed. Altogether
there 256 data from data “00” to data “FF”.
• Storing the data
Press the PAUSE button to store the adjustment data (page F)
into the non-volatile memory.
(If the PAUSE button is not pressed after completing the
adjustment, the new adjustment data will not be stored in the
non-volatile memory.)
5) After completing all adjustments, turn off the main power
supply (7.2 V) once. This releases the adjustment mode (all
modes except for page F).
0 1 2 3 4 5 6 7 8 9 A B C D E F
0 1 2 3 4 5 6 7 8 9 A b C d E F
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Hexadecimal
notation
LCD display
Decimal
notation after
conversion