Found C432. Need new glasses. Does the failure of C432 cause the STR30130 to fail, burning R432? Thanks for everyone's advice. Kevin Wilks Kevin's TV & Video Repair Penticton BC Canada kevintv@xxxxxxx -----Original Message----- From: techassist-bounce@xxxxxxxxxxxxx [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Kevin Sent: Wednesday, January 22, 2003 10:09 PM To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] Re: Magnavox 25" TVRR2535 chassis 25S102 DEAD need value of R432 Where is C432? Do some chassis not have this cap? Kevin Wilks Kevin's TV & Video Repair Penticton BC Canada kevintv@xxxxxxx=20 =20 -----Original Message----- From: techassist-bounce@xxxxxxxxxxxxx [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Gemini Computer & TV Sent: Wednesday, January 22, 2003 5:29 AM To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] Re: Magnavox 25" TVRR2535 chassis 25S102 DEAD need value of R432 Make sure you replace C432 with a 100mfd/250V. Then check these from WINSTIPS: --------------------------------------------------------------- Text pasted from WinSTIPS 2.0 http://www.ServiceSoftware.com --------------------------------------------------------------- PHILIPS S1 Dead Bob Farrey 25s101-101 Check Q400 For Short And R432 For Open And Burned --------------------------------------------------------------- PHILIPS S1 Dead Osage Tv Open B+ Fuse 2.5a, R432 1k-1/2w Ok Near Str30130. If Tv Turns Itself On Str May Be Bad Or The On/Off Circuitry May Be At Fault --------------------------------------------------------------- PHILIPS S1 Dead Simpson'S Tv 25s102 D404, R403 1.5 Ohm --------------------------------------------------------------- PHILIPS S1 Dead Robinson Electronics Replace R407 "Open" 100 Ohm, Replace Ic430 Reg. Str30130, Replace Q400 Tip47 Reg. Transistor. --------------------------------------------------------------- PHILIPS S1 Dead Bill Dixon Tv Q403 & Q502 Shorted, R407 & R408 Open --------------------------------------------------------------- PHILIPS S1 Dead Reg Ic Str30130, R432, Q400 --------------------------------------------------------------- PHILIPS S1 Dead Topag Tv Puerto Rico 20s1 Q403, R407 100 Ohms, R408 100 Ohms, R412 130 Ohms --------------------------------------------------------------- PHILIPS S1 Dead - R407 & R432 Are Burnt Blue Ribbon Tv & Computers Replace R407 (100 Ohms) And R432 (1k). Also Replace Q400 (Ecg198), Q403 (Ecg399) And Ic430 (Str30130) --------------------------------------------------------------- PHILIPS S1 Dead, Fuse Ok Dash2253 R407 100ohm 1/4 Watt, L502 Open (Can Be Repaired) --------------------------------------------------------------- PHILIPS S1 Dead, Lost Nuteral In Customer Fuse Box,Tv Went Dead Afterwards Emergency Tv Electronics Replaced Ic Regulator Str30130. Also Q402 ( 554-1 Or Ecg399). Q502 H.O.T. (597-2 Or D1880 ) ,R432 1k 1/2w,,F401 2.5a Micro Fuse Also Watch Other Micro Fuse. Emergency Tv Electronics --------------------------------------------------------------- PHILIPS S1 Dead. Fuses Ok, Than Wont Turn Off Billdog R407 100 .33w And R438 680k .25w --------------------------------------------------------------- PHILIPS S1 Dead. no click or startup at power on Bill Batts Q403 Ecg399 had b-e short, R407 100 ohm open --------------------------------------------------------------- PHILIPS S1 Dead. Replaced Q403 & R407 (Common) Then Repeat Failures Again York Tv R435 Open Intermittently (Next To R438) --------------------------------------------------------------- PHILIPS S1 Power comes on at plugin and will not turn off J Zack Chassis: 25s102 R438 680k resistor open --------------------------------------------------------------- PHILIPS S1 Power Off Inop When Plugged In Audio Loud Pix Scrambled Gauthier Tv Q400 483513047072 R432 1k Str 30130 Replaced All 3 Parts --------------------------------------------------------------- PHILIPS S1 Power Supply Problem? Osage Tv With Q402-B Grounded..Tv On 1-2 Volts Out Of Reg Ic?, 155v At Input Pi N 3, Only 9v At Pin 2 S/B 133v, New Reg Didn'T Help.Look For Open R432 1k --------------------------------------------------------------- PHILIPS S1 Power Supply Too High. Set Won'T Shut Off. Simpson's Tv Capacitor C432 (100 Mfd @ 200 V) Open. Str30130 Shorted Also. --------------------------------------------------------------- PHILIPS S1 B+ To High (145v) Takes A Minute To Turn Off (15v) Bay Electronics Inc. C432 Big Cap In Front Of Flyback 100mf 200v Open B+ Should Toggle From 130 To 15 When Pwr On And Off --------------------------------------------------------------- PHILIPS S1 B+ Too High Simpson'S Tv C432 100mf 200v --------------------------------------------------------------- Bob Waterman, CET=AE #RI-28 Master Technician License #9109 Service Manager Gemini Computer, TV, & Security Alarms (508)695-7302 (508)695-7769 FAX geminitv@xxxxxxxxxxxxxxxx geminitv@xxxxxxx ----- Original Message ----- From: "Mitchs Electronics" <Mitchstv@xxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, January 22, 2003 8:20 AM Subject: [TechAssist] Re: Magnavox 25" TVRR2535 chassis 25S102 DEAD need value of R432 > > Kevin, don't have print on this chassis, but on a STR30130 pin 2 base > circuit their is usually a 470k to ground a 47 ohm to a 33mfd/250 volt cap > and a return resister to B+ input pin 3 of 12k ohm. Hope that helps. > Rick Mitchell > Mitch's Electronics Ser.Co. > Mitchstv@xxxxxxxxxx > Lincoln, NE > Lincoln, Nebraska 68502 > ----- Original Message ----- > From: "Kevin" <kevintv@xxxxxxx> > To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx> > Sent: Wednesday, January 22, 2003 3:16 AM > Subject: [TechAssist] Magnavox 25" TVRR2535 chassis 25S102 DEAD need value > of R432 > > > Hi fellow techs, > > This Magnavox RR2535 is dead. All fuses are good. I supspect the130 > volt regulator is bad. It doesn't test shorted, but R432 off of pin 2 > of the STR30130 is burnt so I can't read it. Does anyone know the value > of R432? TIA > > Kevin Wilks > Kevin's TV & Video Repair > Penticton BC Canada > kevintv@xxxxxxx > > > ------------------------------------------ > Submit A Repair Tip For Everyone Here: > http://www.tech-assist.org/secure/tip/main.html > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html > > > > > ------------------------------------------ > Submit A Repair Tip For Everyone Here: > http://www.tech-assist.org/secure/tip/main.html > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html > > ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html