Advertisement
Setting Of IIC Bus Data
This model is designed to adjust most parts of the image projection and
deflection by using the jig remote controller.
Preparations:
• Modify the hidden keys on the RC-6VT06 jig remote controller
(TV-C142/86-LB4-951-010) so that they can easily be pressed.
2 keys to be modified (Refer to the below illustration).
Aging mode operation method:
Make sure that do confirmation after replacing EEP ROM.
1. Enter to the "Aging Mode" by pressing the "TEST" key on the remote
controller (Refer to Fig. 1).
2. Press the "SYSTEM" key to check the status of distinction switch
(Refer to Fig. 2).
• If the contents are different, choose [IN-ST] by pressing the "1" key
for the destinations.
• For the data, move 0-F by using channel keys and change to "0" or
"1".
Contents of Aging mode:
1. Release "Auto Power Off" function.
Release "Auto Power Off" function when no input is supplied.
Use this mode for warming up (aging) during CRT adjustment.
2. AFT S-curve status indication
The condition of AFT S-curve is indicated by "OK" for suitable
tunning, "UP" for too high or "DN" for too low.
AFT S-curve
Starting service mode:
Hidden key "TEST":
• Press the "TEST" key on the jig remote controller once to enter to the
"Aging mode" (Refer to Fig. 1).
• Press "TEST" key on the jig remote controller one more time to enter
to the "Adjustment Mode".
Hidden key "FINISH":
• The accumulated hours in the aging mode will be reset by pressing
the "FINISH" key on the jig remote controller.
• Do not press this key at the time of general repairs.
AGING
AFT OK 0000H IN-ST
Fig. 1
1 MONO
2 IN-ST
3 ST
4 ST+S
5 SPARE
0 1 2 3 4 5 6 7 8 9 A B C D E F
1 1 0 0 1 0 1 1 1 1 1 1 0 1 0 0
UP . . . Deviation from standard value high.
OK . . . Normal value.
DN . . . Deviation from standard value low.
– 12 –
Fig. 2
Advertisement
