[TechAssist] Re: RCA CTC 140 GPR2631 PART ID R4702
- From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 30 Jul 2003 16:44:16 -0500
Jeff, the parts list shows R4702 as 8.87K 1% or 8.25K 1% depending on
chassis version, R4701 is 4.7K 5% 1W. The color code you gave translates to
22.7 ohm 5%, 8.87K 1% would be grey, grey, violet, brown, brown.
**************************************************
Jim Myers
Since 1972
Telrad Electronic Services Co.
Fort Wayne, IN 46815
*************************************************
----- Original Message -----
From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
To: "Techassist" <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, July 30, 2003 4:17 PM
Subject: [TechAssist] RCA CTC 140 GPR2631 PART ID R4702
This is the same unit that was dead...all LED's lit. I found an open trace,
now no video/audio...OSD is
OK.
R4702 is measuring very high..
Color bands are Red..red..violet..gold..gold.
Schematic shows ?450 at 1/4w...what is the first digit....even so, this
value would not match the color
code.
It measures 8.8k. I know I'm looking at this right, because R4701 matches
the schematic..
Thank you.
Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net
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