Repair tips database, Service Manual free download,schematics,datasheets,eeprom bins,pcb,repair info for test equipment and electronics

Repair tips

Make	Model	Problem	Solution	Date

Found: 5
Philips	FL2G	Bad focus or focus varies in a new set or after CRT replacement	Possible solution: Short circuit the focus and the G2 pins of the picture tube with the aquadag coating. Switch the set on for approximately 5 seconds. After this return the set to its original condition. Check if the focus adjusted normally. If not repla	14-09-04
Philips	FL2G	Dark pix. No luminance (Y) signal.	Cap 2327 (100nF) on SSP between pin 15 of IC 7324 (TDA4670) and ground leaky. No `Y' output from TDA4670. Replace 2327.	14-09-04

Philips	FL2G	High failure of PTC	For main input 100V: Change position 3020 and 3021 on the Large Signal Panel into 4822 116 40277 For main multi voltage: Change position 3020 and 3021 on the Large Signal Panel into 4822 116 40247 REMARKS : Introduced in production in week 9550	14-09-04
Philips	FL2G	No picture or blue mute when other equipment is used in search mode	Disable the blue mute by changing the option code. Decrease the original value with one.	14-09-04
Philips	FL2G	Pix folded at the bottom	Change capacitor 2652 (1000 mF/50 volts). 2652 is filter cap for -14v supply.	14-09-04

page: 1