| harry303 |
Hello,
Iīm usaing a Nad 5420 Cd-Player,
but the display dosnīt work anymore.
If iI look through the display, I can see everthing,
but the lamp doesnīt work .
What kind of lamp is this ?
12 V ?? mA?
Didnīt find any information about this in www :bawling:
greets
harry303 |
|
|
| woofer |
Your display light bulb has just burned out --- it is easy to replace -- this has happened with my NAD 5420 at least three times.
Just open the cabinet (after unplugging power) and unsolder / take out the old bulb. Take it to an electronics supply store or repair shop and ask for a similar bulb -- there are many that will do. Then, solder it in and your display should work again. |
|
|
| pinkmouse |
| This happened several times on my NAD tuner. In the end, I replaced the filament lamp with LEDs, and no problems since. ;) |
|
|
| cpemma |
| quote: | Originally posted by woofer
Your display light bulb has just burned out --- it is easy to replace -- this has happened with my NAD 5420 at least three times. |
They must have revised the system then, as it was a beggar to get at on mine - screws holding the lamp housing are on the flip-side of the pcb.
After a regular annual failure and no easy source for the tubular bulb fitted, I fiitted a couple of 4R7 resistors with a wire-ended bulb in between. A bit dimmer than it was, but it's lasted about 8 years now. :D |
|
|
|
