SANYO CP-21G1[A] - Australia - HOW TO ENTER SERVICE MODE Initializing procedure after Memory IC replacement

SERVICE MODE

• 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.

• Select item by pressing the TIMER (Item No. UP) or SOUND MUTE (Item No. DOWN) button on the remote control handset.

• Adjust data value by pressing the VOLUME +or VOLUME -button on the remote control handset.
• To return to normal TV mode, press the MENU button on the TV set or the remote control handset.

INITILIZING

   The CPU (IC801) and memory IC (IC802) store the service adjustments data and controls data for each circuit. When the Memory IC(IC802) is replaced, some of the service adjustments should be readjusted to obtain the best performance. Using the RC handset carries out the necessary service adjustments.

Set up the TV set with following steps.

• Put a new memory IC.
• Turn on the TV set.
• Press and hold the TV/AV Selector on the TV set for more than 2 seconds. The following picture appears on the screen.

• Press the PROGRAMME Upon the TV set while the above On-Screen Display is still on the screen. The following picture appears on the screen.

• This completes the initialization of memory IC.

Following shows the initialized contents of memory data by this procedure.

Plug & Play : No executed

Inhibit Data : Cancelled

Ch Skip Data : Cancelled

Sound Volume Data : 10/63 steps.

Volume Lock : OFF

Tuning Lock : OFF

Music Mode : OFF

AV Start : OFF

Colour System : AUTO

• Required Service Adjustments

Readjust the following service adjustments.

1. Adjustments Service Mode No.& Item
2. RF AGC Item 01, RF AGC
3. Horizontal center Item 02, H-PHA
4. Vertical size Item 04, V-SIZE
5. Vertical-S correction Item 05, V-SCO
6. Vertical linearity Item 06, V-LIN