panavox pf29156 free download

File name panavox pf29156 ETA-1D_service.pdf

COLOR TELEVISION SERVICE MANUAL MODEL NO. PF29GA18A CHASSIS NO. ETA-1D 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 Ў° X-RAY RADIATION PRECAUTIONЎ± ,Ў° SAFETY PRECAUTIONЎ± ANDЎ° PRODUCT SAFETY NOTICEЎ± INSTRUCTION BELOW. X-RAY RADIATION PRECAUTION 1. The EHT must be checked every time the TV is serviced to ensure that the CRT does not emit X-ray radiation as result of excessive EHT voltage. The maximum EHT voltage permissible in any operating circumstances must not exceed the rated value. When checking the EHT, use the High Voltage Check procedure in this manual using an accurate EHT voltmeter. 2. The only source of X-RAY radiation in this TV is the CRT. The TV minimizes X-RAY radiation, which ensures safety during normal operation. To prevent X-ray radiation, the replacement CRT must be identical to the original fitted as specifie