Service Adjustments With Replacing Memory Ic (Ic802) - Sanyo CM21SP81 Service Manual

Service Adjustments with Replacing Memory IC(IC802)
[Entering to Service Mode]
1.
Press and hold the MENU button on the Remote Control and press the VOLUME (+) button on the TV set.
Following setting items appears on the screen.
MENU
MENU
2.
Select item by pressing the TIMER (Item No. UP) or SOUND MUTE (Item No. DOWN) button on the remote control
handset.
TIMER
01➔02➔03➔04➔05......96...
Example
Display for [V-SCO] V-S Correction adjustment
SI. 00100101S2.11111000
ADDRESS
05 V-SCO
Item No. Item
3.
Adjust data value by pressing the VOLUME + or VOLUME - button on the remote control handset.
PL
PM
To return to normal TV mode, press the MENU button on the TV set or the remote control handset.
Read Status
DATA
9
Data value
Display for [RF AGC] RF AGC adjustment
SI. 00100101S2.11111000
ADDRESS
01 RF AGC
Item No.
Item
...92➔93➔94➔95➔96......01
Display for [DRV] White balance adjustment
SI. 00100101S2.11111000
ADDRESS
21 DRV
Data value for Red
Item
Item No.
-11-
Read Status
DATA
30
Data value
Read Status
DATA
R 64 B 64
Data value for Blue