Electronics Down Under

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Electronic product quality (TVs)

Sorry if this appears twice - it's not showing on google, so... Well our teac CTV finally died - a tech teacher I knew...
8 comments posted 21yrs
posted by justallan
8 comments posted 21yrs posted by justallan

modulation and demodulation circuit driver chips

Hi Can anybody help with the detail of 2 chips, one tx and the second and rx chip. After my modulator (this consists of...
1 comments posted 21yrs
posted by tuurbo46
1 comments posted 21yrs posted by tuurbo46

Signal conditoning

Hi I currently need some help because im in a bit of a muddle. Im half way through an assignment and im stuck on one of...
3 comments posted 21yrs
posted by tuurbo46
3 comments posted 21yrs posted by tuurbo46

ebay think a crystal is a transmitter

I need a laff now and again, and the d******ds at ebay did it again: It has come to our attention that your account has...
10 comments posted 21yrs
posted by bounce
10 comments posted 21yrs posted by bounce

Transformer question

I have a 14V centre tap transformer which was connected to an amplifier board in parallel. I connected the two AC outpu...
4 comments posted 21yrs
posted by m
4 comments posted 21yrs posted by m

Re: Appliance Motor Source??

hi, dont know if its of any use , but there is a article in the silicon chip magazine about using a f and p motor as a...
0 comments posted 21yrs
posted by krawczuk
0 comments posted 21yrs posted by krawczuk

AWA/Conia CTV

Well our teac CTV finally died - a tech teacher I knew preferred AWA/Mitsubishi CTVs, but I noticed they are made in ch...
0 comments posted 21yrs
posted by justallan
0 comments posted 21yrs posted by justallan

from soundcard to speakers

not sure if this is the right group but I want to hook up speakers in one room and source the sound (mp3/whatever) from...
6 comments posted 21yrs
posted by nova
6 comments posted 21yrs posted by nova

LG DVD 3000 FAULT

Hi All, I have several of these DVD Players in for repair with the same fault. OK when cold but when they heat up they...
32 comments posted 21yrs
posted by pussynuts
32 comments posted 21yrs posted by pussynuts

Panafax Kx-f50 id & number change?

Hi all, Wondering if anyone knows how to change or just cancel the id name and phone number that appears at the header...
0 comments posted 21yrs
posted by Wayne
0 comments posted 21yrs posted by Wayne

Pointers to repair info for Sony 68cm TV?

How best to find service info for this Sony J29SZ2 TV? I normally don't look at TVs, but if I can fix this, it's mine :-...
6 comments posted 21yrs
posted by no
6 comments posted 21yrs posted by no

Re: [Canb] Sony TV

GONE > For sale Sony colour TV, Model: PF21P10 > > a.. 51cm Flat Display Trinitron > a.. Mono sound > a.. PAL B/G Tuner...
0 comments posted 21yrs
posted by eltan
0 comments posted 21yrs posted by eltan

Re: SCSI scanner with cables

GONE > Free to good home an unknow condition (working or not) SCSI scanner with > cables for Mac. > > If interested, pl...
0 comments posted 21yrs
posted by eltan
0 comments posted 21yrs posted by eltan