Aiwa Repair Tips
Search: aiwa
Results: 312
Results: 312
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| AIWA |
Z-R997
|
By increasing the volume, the tray opens and rotates the plate. In this case I noticed that when I reached volume 39 the tray opened, and when the analyzer worked at peak + high it also opened. | Ic 380 ba3835s spectrum analyzer | Replace or remove. | joaomvjr |
| AIWA |
CXNF9HR
|
Difficulty rotating the disc tray | Jw50 33r resistor changed .check before the belts | Replace | alvaro peralta |
| AIWA |
CXNV90HR
|
Does not activate the equalizer buttons in surround | Sale | celio pinheiro dos santos | |
| AIWA |
NSX-S303
|
When completely stopped, neither the dashboard lights up | Q 216 emitter/collector short | Replace the same | eletronica c. r. |
| AIWA |
CX-Z1200LH
|
Does not turn on, just some lights on the front panel | Transistor b108 open | maxci | |
| AIWA |
NSX-T99
|
Making noise! It sounded like snoring, all functions working (except the audio) | Around the trans.q601 there is a green wire glued with 1 black pinch (glue) (all components below the glue have been cold soldered) | Resoudar | Alextecnico |
| AIWA |
AR295
|
It only lights up on stand-by and doesn't start | R-816 or something close, as they are in series | ||
| AIWA |
NSX-S909
|
When increasing the volume it disarms returning to demo mode | First of all, check the voltage switch on this device, if it is at 220v it will activate the protection | After analyzing everything in the protection line, power supply, and amplifiers, nothing was found wrong other than the key that was on 220v, it was just a matter of changing it to 110v and the potatoes were fine | palauro |
| AIWA |
AR145, AR205
|
When we connect the 14” and 20” TVs to the socket, the symptom of the ST-BY LED not turning on or not turning on occurs. | The type of symptom presented refers to the protection circuit, composed of transistors q803 and q804, of the TV's which, due to an abnormality in the functioning of some SMD ceramic capacitors on the 5v, 8v, 9v and 16v power lines, causes this may act in such a way as to cause the aforementioned regulatory circuits to not be activated. | Replace smd capacitors | Winstontec |
| AIWA |
CX-NV50LH
|
I changed the output but there is no sound | What could it be since I changed the outlet? | ' | walisson |
| AIWA |
NSX-5779
NSX-5779 |
Stand by led on but nothing turns on | Smd--- q126 --- protection | Q126....it sucked.blzzzz | neupsx4download |
| AIWA |
NSX-V9000
|
Volume lowering by itself | At 403 of 4,094bcf. | Replace for the new one. | toinho eletron |
| AIWA |
AR295
|
Reduced frame horizontally and vertically | Capacitor 407 de 13pf 1k6 v | gomes | |
| AIWA |
CX-NSZ 11LH
|
Doesn't start | Remove smd transistor q 130 | juci | |
| AIWA |
NSX 999
|
Nao fucina fm.am | Resolder ci 720, peripheral capacitors, change x721 crystal (change without testing) | eletronica mendes | |
| AIWA |
NSX-SZ6
--- |
Display off | Capacitor co25 -c26 of 47x50v-co50-c51 of 100x50 in a power supply of -46v | Replace without testing | ALPHA ELETRONICA |
| AIWA |
NSX-SZ6
--- |
Turns off display when pressing power (triggers protection) | R115-116-131-132 of 1r on the emitter of q115 and q116 changed | Replace them all | ALPHA ELETRONICA |
| AIWA |
AR295
|
Does not oscillate normally low voltage in the secondary power supply +b with less than 80 volts | C826 100uf / 160v internal terminal with bad contact | Replacing it solved the problem | washington de sousa |
| AIWA |
TV-AR295 D
|
Does not turn on sequential noise on the flyback | C826 sold out | Replacelo | eletronicatual (nene) |
| AIWA |
NSX-F969
|
Hits the relay and turns off the sound and remains on, but without the balances on the display | Replace q601 with tip32 | Replace q601 with tip32 | ADEMAR |