Replacement of ic301 (if v/c decoder) – JVC AV-14F3 User Manual

Page 14

No. 52026

AV-14F3/AV-1435

AV-1435EE/AV-1435TEE

AV-14FMT3/AV-1438

AV-14FMG3/AV-14FMG3B

REPLACEMENT OF IC301 (IF V/C DECODER)

For the IC301(IF V/C DECODER) of this model, all data are written in the micro-computer. So, write the data in the micro-

computer in accordance with the following procedures before starting adjustment.

PROCEDURES
(1) Turn the POWER OFF.
(2) Replace the IC301 with a new one.
(3) While pressing MENU button and VOL+ button ON the FRONT CABINET simultaneous ly, turn the POW ER ON. When the POWER is

turned ON, the data is written in the micro-computer immediately.

LOCATIONS OF FRONT PANEL BUTTONS AND LAM PS

MENU buttons

CHANNEL ･ / ･ buttons

(MENU ･ / ･ buttons)

VOLUME － /＋ buttons

(MENU －/＋ buttons)

AI ECO sensor

REMOTE CONTROL sens or

ON TIMER lamp

POWER lamp

MAIN POW ER button