Aiwa Repair Tips
Search: aiwa
Results: 312
Results: 312
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| 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 |
|
| 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 tsound 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 | ||
| AIWA |
NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15
|
Sound turns on but tsound is no audio | Q601 e q602 | ||
| AIWA |
NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15
|
Tsound is no echo | Ic901 | ||
| AIWA |
NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15
|
Tsound is no +vh or -vh | D101 and associated capacitors | ||
| AIWA |
NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15
|
Tsound is no +vl or -vl | D102 and associated capacitors | ||
| AIWA |
NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15
|
Does not respond to remote control | Ic102 | ||
| AIWA |
NSX-F9, NSX-F98, NSX-F99, NSX-F12, NSX-F15
|
Does not record or play back | Ic301, q351, q353, q354, q355 |