Electronics Repair

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Bose Wave Rado AWR1W1 touch pad problem

Some, not all, of the touch pad buttons no longer work. The remote still works. Can this be taken apart and cleaned? Sh...
1 comments posted 13yrs
posted by papaG
1 comments posted 13yrs posted by papaG

Output cable for portable DVD player

I have a Sylvania portable DVD player. The instructions mention a cable so that the player can be connected to the comp...
10 comments posted 13yrs
posted by kmath50
10 comments posted 13yrs posted by kmath50

HT capacitor balancing Rs , necessity ?

Well I call them HT balancing Rs anyway, in valve amps. Where 2 HV caps are used in series to avoid using extra high vo...
6 comments posted 13yrs
posted by diverse
6 comments posted 13yrs posted by diverse

Latop surface component breaks off

Hi, I disassembled a laptop to replace the power jack and during the process dislodged a [tiny] surface component. It d...
10 comments posted 13yrs
posted by looking
10 comments posted 13yrs posted by looking

What size amp would I need?

I asked before about a monaural amp for my bathroom TV, to use my cetiling/wall speakers from a 30's record player. I h...
7 comments posted 13yrs
posted by NONONOmisc07
7 comments posted 13yrs posted by NONONOmisc07

Mystery Component

TO-92 package markings: "650" "B24" I've got dozens of them. Wondering if I can use them for anything. -- Paul Hovnania...
40 comments posted 13yrs
posted by paul
40 comments posted 13yrs posted by paul

Roland FP2 electric piano

No R speaker nor R line out, L &R phones out seem ok, as does the speakers on/off sw. Amp hiss from the R speaker only,...
11 comments posted 13yrs
posted by diverse
11 comments posted 13yrs posted by diverse

SMD code "AL207", reference?

Hello, I've looked for, but not found. Is someone knowing what is the reference of a tiny 6 pins SMD chip marked "AL207"...
14 comments posted 13yrs
posted by clx.kat
14 comments posted 13yrs posted by clx.kat

Can you fix a zebra strip?

I have a meter with intermittent display segments. I've cleaned the board and (carefully) the LCD glass contacts. Not m...
6 comments posted 13yrs
posted by ham789
6 comments posted 13yrs posted by ham789

amplifer for old tv earphone jack?

amplifer for old tv earphone jack? Does anyone know of a low-to moderately priced amplifier suitable for plugging into...
11 comments posted 13yrs
posted by NONONOmisc07
11 comments posted 13yrs posted by NONONOmisc07

Sony ICF SW7600 neither AM nor FM reception

My 22 yrs old Sony ICF SW7600 shows neither AM nor FM reception anymore, I got the service Manual Ver 1.0 2001. 03, but...
3 comments posted 13yrs
posted by mueller
3 comments posted 13yrs posted by mueller

Cell phone reception enhancer?

We live on the edge of the great lakes and I can sight 4 different cell towers easily but our cell phone reception is v...
8 comments posted 13yrs
posted by kgs1AT
8 comments posted 13yrs posted by kgs1AT

Earbuds: Replacing Plug?

Has anybody got a technique for replacing the plug on, say, a set of iPhone ear buds? I've tried this in the past and fa...
9 comments posted 13yrs
posted by x
9 comments posted 13yrs posted by x

Laptop Philips X67 will not turn on

Hi I have a problem with a laptop, a Philips X67 (small 11" laptop) The problem is that after an accident with some cok...
0 comments posted 13yrs
posted by sonnichjensen
0 comments posted 13yrs posted by sonnichjensen