Text preview for : ETA-1_ETA-1R_chassis_(TMPA88xx_TFA9842AJ_STR-G5653_LA78040).pdf part of CHANGHONG ETA-1 ETA-1R chassis (TMPA88xx TFA9842AJ STR-G5653 LA78040) CHANGHONG TV ETA-1 chassis ETA-1_ETA-1R_chassis_(TMPA88xx_TFA9842AJ_STR-G5653_LA78040).pdf



Back to : ETA-1_ETA-1R_chassis_(TMP | Home

COLOR TELEVISION

SERVICE MANUAL


CHASSIS NO. ETA-1/ETA-1R




Please read this manual carefully before service.
TABLE OF CONTENTS



SAFETY INSTRUCTIONS AND MAINTENANCE .......................................1
X-RAY RADIATION PRECAUTION..........................................................................................1
SAFETY PRECAUTION ...........................................................................................................1
PRODUCT SAFETY NOTICE...................................................................................................2
SAFETY SYMBOL DESCRIPTION ..........................................................................................3
MAINTENANCE........................................................................................................................3




ADJUSTMENTS .................................................................................................................4

SET-UP ADJUSTMENTS .........................................................................................................4

CIRCUIT ADJUSTMENTS........................................................................................................7



STRUCTURE AND CHASSIS FUNCTION DESCRIPTION..................13
STRUCTURE BLOCK DIAGRAM ...........................................................................................13


CHASSIS DESCRIPTION......................................................................................................14


SERVICE DATA................................................................................................................15

TECHNICAL DATA OF KEY ICS ...........................................................................................15

SERVICE DATA OF KEY ICS................................................................................................38




APPENDIX
CIRCUIT DIAGRAM
SERVICE MANUAL




SAFETY INSTRUCTIONS AND MAINTENANCE

WARNING: BEFORE SERVICING THIS CHASSIS, READ THE