![]() ![]() Unit not working, no FL display, ticking from PSU, head drum twitchingĮlectrolytic cap in PSU primary dried up (47uF, 50v) Thankfully ZD405 (8V2) had expired (almost s/c) and removed the redĬheck and replace PR512 (which is located towards the front right hand side)Ĭheck / replace C531 (680uF, 25v), only slightly leaky, but a new one cured the fault I was hoping the nvm had become corrupt and turned the red drive down but it was fine (To enter service mode press and hold vol up and vol down on the front panel and switch set on). Jvc TV Model: C-V14EKS/B/W (Onwa Chassis) Resoldering both sides of it cured the fault There was a very small crack in the solder at RH23, this is a 2K4 surface mounted resistor located at the back of the tube base. Very strong red content in the picture, sometimes the fault would clear with the strong red content fading until the correct greyscale was achievedĪfter much searching around i found the problem. Hitachi TV Model: C2133TN (Nokia Stereo Plus) Chassis) Our apologies for the delay in posting new tips over the last few days, We are currently working on a MAJOR database update which will be available in a few days :-) Please keep sending your repair Tips to help others.īRAND NEW service procedure and adjustment pagesĪll repair tips and service information on these pages are supplied as per our site terms & conditions PLEASE READ Over 80,000!! Engineers per month now use these pages Sincere thanks to all who have contributed to the database so far. ![]() For latest repair tips please scroll down page Click here to send your repair Tip/s. ![]()
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