Home |
Search |
Today's Posts |
|
Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
|
LinkBack | Thread Tools | Display Modes |
#1
|
|||
|
|||
Panasonic VCR PV-V4522 vertical roll
I have a Panasonic VCR PV-V4522 That has an intermitant vertical roll, on playback and sometimes has a horizontal white line running verticaly up and down from the bottom of the screen. Tracking has no effect. I have checked Zeners, resisters and some caps in the power supply. Circuit board does not show a vertical section? Thanks for any replies |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Panasonic CTP-31XF30 -- where is the vertical deflection criruit? | Electronics Repair | |||
ICs for Sale - Specials, obsolete and Memory | Electronics Repair | |||
ICs for Sale - Specials, obsolete and Memory | Electronics Repair | |||
ATT; Hobbyists and Repairmen I have accumulated a room of ICS, Transistors, Diodes , Mem Chips , Proms etc | Electronics Repair | |||
Zienth Vertical Squish (How do I find and test the Capacitor?) | Electronics Repair |