Aiwa TV Repair: Common Faults and Solutions.
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Results: 309
Results: 309
Aiwa Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| AIWA | CX-NSZ329LH | Doesn't start, sometimes it does, sometimes it doesn't. | Check power supply transformer pt002. if the 220v input is open. | In my case I installed a 9 volt transformer and it was ok. | FRANCISCO - ELETRONICA SÃO FRANCISCO |
| AIWA | AR145 | No image with 180 on the filament/ clear screen | Fr301 1r open | VILLENJS | |
| AIWA | AR145 | Does not tune channels/ sem33v seletronic | R113, r112, r111, r110, r107 and r106 2k2 all the same value | VILLENJS | |
| AIWA | AR205 | TV doesn't turn on | Varicap killing the 5vlts. | Replace varicap tecc1040pg26c | Alceu |
| AIWA | NSX-SZ6 | Intermittently turning off, sometimes it doesn't even turn on | Replace c540(smd) on the panel board. | Vander | |
| AIWA | NSX 999 | Noise in the boxes when turned on | Mute was not working, r229 and r230 = 8k2 one of them open | BRUSKE | |
| AIWA | NSX-2200 | Panel half off | Just change the electrolytic cap c107 and c108 10x50v | ||
| AIWA | AR-295 | Reduced horizontal (black bars on both sides | Capacitor 825 | Replaced it and the screen returned to normal. | Marcelinojm |
| AIWA | VáRIOS MODELOS | Display with points activated out of order | Check, with the help of a diagram, a transistor called "key scan". Be careful to choose the correct transistor to replace as it can be common bipolar or self-polarized. | Desatecnico | |
| AIWA | AR205 | No horizontal synchronization | R403 18k (smd) aberto | joseph This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| AIWA | AR-215 | Standby LED on, does not start | Sd19 | ||
| AIWA | NSX-S999 | Device does not turn on, or turns off after a few minutes | Check with a multimeter if there is a voltage mark greater than 0v on the sound output, in this case it was 1.6v on channel l | Q 201 with leak | BRUSKE |
| AIWA | NSX-F15 | Estralos is not a left channel | Q 207 with leak = c2n5401 | Bruske | |
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | Nothing works | Mainboard hl:traf. pt101 and fuses f101 and f102 | ||
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | No audio | HL main board: Q203, Q212, Q233, Q236 and all bias resistors | ||
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | 10v voltage missing | Q105 | ||
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | 12v voltage is missing | Q101, q102, q103 e q104 | ||
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | Don't tune the fm | Check tuner ffe801 e q805 | ||
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | The tuner doesn't work | Q711, ic601 | ||
| AIWA | NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15 | Does not tune am and fm | Ic720, d721, r715 |