Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Panasonic | NVHD100 | Narrow sync pulse output in E-E but ok when pre-recorded tape is played | Replace 3.3uF, 50v SM capacitor on hybrid IC301, If fault persists replace IC301 on the Y/C sub board | ||
Panasonic | EURO 7 | Procedure to enter the service mode | Set bass to maximum, treble to minimum, then hold down the index button on the remote and press the v button on the set | ||
Panasonic | NVHD100 | Dead after storm | Check the STRS6545 regulator chip and the mains fuse | ||
Panasonic | TC15M1R | Tries to start, led lights once, and shuts down | Disconnect pin 6 of loptx, set should run with frame collapse. Replace frame IC to effect cure | ||
Panasonic | NV-HD625 | Loss of colour | Filter BP301 may have poor internal contacts | ||
Panasonic | CT-T14R | El diodo en paralelo con condensador electrolitico C810 vuela porque este voltaje esta bien alto cerca a 200 voltios debe ser 138v | Cambiar la R610 de 110k estaba alterada | ||
Panasonic | P03RMK2 VJDO3D40 | Int capstan motor stops responding | Changed the IC No. BA6871S | ||
Panasonic | 21LIT | Dead set, only red LED is on | Replace IC AN5606k | ||
Panasonic | NV370E | Display shows dew sensor at irregular intervals and different circumstances causing the video to go in standby mode | Bouncing effect of power switch on timer board. Only one section of this double pole switch is used. Add a 1nF capacitor in parallel to this switch and use the second section as well | ||
Panasonic | NVJ35 | Noisy capstan | C22 in Power supply fixed it for me | ||
Panasonic | NV-H75 | Dead | Check C1003 1uF, 100v then the STRD1806 and D1004 for s/c | ||
Panasonic | TX-14B4T Z185 | This set had a bright picture, no off air video and no video via scart | The cure, thanks to Panasonic technical was to replace the memory chip I702 X24C | ||
Panasonic | TX24DX1 EURO 4 | Intermittent dead with red standby light on, but won't switch back on, comes back on it's own, won't respond to remote or local controls | Low 5v standby supply due to diode D869 faulty, check by replacement | ||
Panasonic | 14B3T Z375. | At switch on the set pulsates 6 times before the H.T settles at 110V and the set powers on | Replace R804 0.56 ohms. It's located in the primary of the power supply and is used for current sensing. Also note this is actually a Daewoo CP375S | ||
Panasonic | TX33AK10 EURO 5 | Procedure to reset eeprom | Press volume minus - on the set while also pressing the remote controls status button this button has a + sign by it and is located above the red text button, this should now have initiated the reset routine and displayed data should be seen |