| Subject | Text |
| DO YOU HAVE SERVICE MANUALS FOR TV COLOUR JVC 21F3 | |
| Zener 6079 (9.1V) is shorted. R3045 measures 1.8 ohms. If anyone else needs to know in the future, | |
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| transformer smokes | I am repairing a power supply for a scientific instrument. When I recieved it, it would not turn o |