[TechAssist] Re: Sanyo DS35590
- From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 01 Jun 2005 11:19:12 -0400
From my tech repair CD:
( http://www.tech-repair.net/)
Sanyo~DS35590~Lightning struck~~~~Replaced Q601 2SC4423* Q604
2SC3807* Q605 2SC1815* D812 PC817* IC601 SE130*C628~~~~~~
Sanyo~DS35590~dead from storm damage~~~~Short in rect set turned on but
no video and raster was up about 4 inches from bottom. D312 and D489
shorted.~If still no video*possibly bad source for IC LA76170N~~~~~
Sanyo~DS35590~Dead. HV would come up and shutdown~~~35590-00~HOT
shorted. Replacing HOT Q402 2SD1880 Fixed the set~~~~~~
From email archives:
This is the unit I asked for advice on a month ago it was lightning struck and
after repairing power supply it would turn on by itself and short the HOT.
Finally found D801 shorted, that repaired the turn on and HOT short problem.
Now I have good video but the front of the audio IC is blown off could someone
give me the part number for audio IC 001? Thanks Terry
Phil Bader
Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
markbrock wrote:
>storm damage, ( supposedly ? not sure ) HOT was shorted, replaced, no turn
>on or click or anything, B+ is 70 volts. any tips? large set on
>customers' floor at this time, would like to go over today and finish to
>save a trip, thanks
>brock
>
>Brock Electronics
>R.R.4 box 237
>5208 cr.3385
>Independence Ks. 67301
>620-331-0235
>fax 331-7191
>
>markbrock@xxxxxxxxxxxxx
>Zenith*Philips*Peavey*Fender*Crate
>we work on all brands,makes,models
>of anything that plugs in the wall
>
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