Panasonic PT-47X54J Service Manual page 186

Procedure to copy convergence:
1. Enter to service mode and display service menu
2. Select "FINE" DAC and press ACTION on remote.
3. Press "8" on remote.
4. Select from and then press ACTION on remote:
- INT to copy data from internal EEPROM to jig
- EXT to copy from jig to internal EEPROM.
5. Select an option from the menu with CH keys and confirm with
ACTION:
- DEFAULT:default factory preset
- CURRENT:to copy the current (receiver data or jig data)
convergence adjustments to memory.
- NOT USE: to back up data.
- ALL: to copy all data.
NOTE:
The stated as default factory preset contain the factory DATA; Use this option when data
was lost or when adjustment is lost completely.
6. Select destination to copy (INT or EXT) and confirm with ACTION.
7. Once an option is selected the copy process begins.
8. To exit "FINE" register press POWER and select "YES" option
with ACTION. When the AUTO OFFSET process end, shut off the
receiver.
9. Remove the copy jig from A15.
EEPROM copy jig connection
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