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View Full Version : Electronic Repair


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  1. charging a fully discharged car lead acid battery
  2. Scoping a SMPS primary side...
  3. Telephone tap
  4. Replacing a CD pickup on JVC1000??
  5. Bricked PSP repair
  6. Western Electric 302--- dial tone issues
  7. Mitsubishi VS-4003R ProJo Dead Set Issue
  8. ViewSonic P220f video problem
  9. DVD/TUNER DIGITAL THEATER SYSTEM JVC XV-THV70
  10. HP Pavilion ZT1135 LCD Display Problem
  11. LA7838 Vertical IC and Mitsubishi CS-3535R
  12. Value of "R803" in Panasonic Stereo SG-HM22
  13. scarts, widescreen switching and sky
  14. The Mysteries of Close Captioning
  15. Schematic / Service manual needed SONY KV-29XBR85
  16. Panasonic startup problem
  17. JVC VCR Part Numbers
  18. Dell M992 service mode
  19. Source for 2n406/AC125 transistor?
  20. RCA 13" TV TX826TC Chassis won't power up
  21. Help! How do you solder epoxy-coated copper threads?
  22. Zenith Z56Z95 RPTV picture is red
  23. RCA F32444 won't turn on.
  24. Thermal Grease/Adhesive (?)
  25. A viable alternative?
  26. Car radio falure? (very strange)
  27. Car radio failure? (very strange)
  28. Zenith Z27a11s inputs
  29. RCA Model P60152CK
  30. schematics help!
  31. dt2821
  32. Schematic for Aiwa CX-89H mini stereo?
  33. Electronics Now/Poptronix 1996-2001
  34. Zenith R7000-2 need IC201 #221-113
  35. Gateway solo 5350 problem with screen
  36. Favorite Logic Analyzer for Hobby Use
  37. Zenith SR2773DT
  38. Re: Zener diode value for Playstation 2 power supply
  39. VS-45605
  40. How to make a good help request post
  41. Early Sony Beta-era schematic needed
  42. Average Joe need line conditioner?
  43. Intermittent dropouts on phono input
  44. Intermittent static when viewing cable, cable ready problem?
  45. Making a pen for a digitiser tablet - calcomp DB3
  46. SONY BE3D Part PS1802 - What is it?
  47. Fujitsu Ten factory car CD player Toyota model:31803
  48. Sony receiver no longer remembers last audio source
  49. Trying to find part for set top box
  50. resistor value for goldstar cbz-6105 tv
  51. Samsung DLP tv HLM617W color wheel
  52. Zener diode value for Playstation 2 power supply
  53. 25,000 pcs in our own stock
  54. Sony kv2680r won't power up
  55. dazyweblabs name changed
  56. Sony DVD/CD player model DVP-S530D will not read DVD's
  57. Compaq FS7600 monitor - No picture
  58. CTC175A - Is this the tuner problem?
  59. 20" Samsung tv model:CT-5091XVC, chassis:KA50Z
  60. Panasonic cam head access
  61. Re: CTC146E Chassis
  62. Re: Sylvania 27" tv Brightness Flickers
  63. Projection TV: 3 replacement screens PROPER ORDER...help needed
  64. Dell flat screen service manual
  65. Video fine but no Audio with TC-29PS61B
  66. old tv remote control problem
  67. Re: DDR ram tester software , where can I download?
  68. Re: Sylvania 27" tv Brightness Flickers
  69. Re: Dell 1504fp (LCD) keeps going to standby??
  70. Re: Dead Korg T3
  71. Re: winding a coil
  72. Faint Horizontal lines on top 1/4 of television screen
  73. TDA8362 or TDA8362B 'jungle chip' in Daewoo CP365 chassis?
  74. Sylvania TV/VCR Combo Remove VCR
  75. programmable electronic sign for your car/business/project...
  76. Canon PC-25 Copier dead
  77. Anyway of "damping" an MK Sentry circuit so cooker doesn't cut it out all the time?
  78. Re: Pioneer CDX-P1280 CD changer
  79. Philips 14PV200/07
  80. Repairng Proprietary FDS Floppy Drive. Quick Disk drive
  81. Re: Cell phone LOL!!
  82. Re: Cell phone LOL!!
  83. Re: Cell phone LOL!!
  84. Re: HP 10529A repair parts
  85. Re: sony triniton 28" tv fell off
  86. Sylvania 27" tv Brightness Flickers
  87. Re: Sylvania 27" tv Brightness Flickers
  88. Pioneer SX 1980
  89. Noise from Hard Disk Drive
  90. changing flat cable on printer cartridge?
  91. Pioneer DEH-7400 Display Malfunction
  92. High-speed PC communications?
  93. RCA 187 chassis vert line pairing on startup
  94. RCA 36v550T Intermittent On and picture overscan
  95. SONY TV DEAD
  96. RCA DTV306 1080i horizontal sync problem
  97. Need service manual for Fujitsu PDS-4209
  98. Sony projection tv shutting off. Please Help!!!
  99. Missing blue
  100. Missing blue
  101. Missing blue
  102. if the overall keyboard is not working
  103. Re: Servicing TV/VCR Combo without VCR
  104. Specs on old transistors, please?
  105. HP 10529A repair parts
  106. Chrysler stereo
  107. Old 6 transistor Radio repair
  108. PWR bench SCR power supply
  109. coinco s75-9800c
  110. RCA Television -- Lost Color
  111. 27" Sharp TV does not turn on
  112. Sencore CR143 crt tester schematic needed
  113. Panasonic Camcorder PV-L691D How To Open?
  114. Servicing a TV/VCR Combo without VCR
  115. TV standby PS voltages too high
  116. I have a Quasar Palmcorder,vm-l-152.I have used it for several years,hererecently,when I start to record,it records for about a second,and then thepower shuts off,of the camcorder.I purchased a new battery and had the batterycharger tested,it is okay
  117. time base corrector
  118. Panasonic Toughbook CF47
  119. InFocus LP425z power supply
  120. ricoh 6110 color copier
  121. Plasma TV and Inverter
  122. 1000+ Volts at B+
  123. Help reading fuse on LCD inverter board
  124. Uniden C Band Satellite receiver.
  125. Portable DVD Player - plays DVD but displays ghost image
  126. 3DZ13 (SHARP) and 3TZ53 (SHARP)
  127. Need Manual for Sears VCR
  128. 8mm camcorder problems
  129. HP / Agilent 8160A Pulse Generator
  130. HP Pulse Generator 8160A
  131. HP Pulse Generator 8160A
  132. PC CPU fan
  133. phone jack help needed
  134. PSU repair
  135. speaker noise
  136. DVD player problem
  137. Slightly distorted picture.
  138. Hooking 2 POTS phones togeather as intercom
  139. sony triniton 28" tv fell off
  140. DVD question.
  141. Review: AVIA & Sony KV-24S120 & Toshiba 24 AF43
  142. service manual for sony Kp 48
  143. Kenwoods
  144. Onkyo Stero Cassette Tape Deck
  145. Parts value for Sony KPR53EX20
  146. posistor c360n query
  147. Sanyo CE21A2 TV arcing in tube neck between anodes at switch-on
  148. Oseleted IC Helper
  149. WTB -SM PS for DVD/VCR
  150. Panasonic TX-W32D4DP
  151. Fujifilm FinePix 2650 Focus Problem
  152. Powercom Black Knight UPS adjustment?
  153. Looking for a replacement capacitor
  154. Wtd:Any info on Racal Dana 9904 Counter Timer. TIA!
  155. Kenwood KRF-V7020D
  156. Inspire 5200 VS Thunder: One AMP blown
  157. What is a C49-6784?
  158. Wanted: HA1196 stereo decoder chip
  159. Looking for these parts
  160. Looking for these parts
  161. Looking for these parts
  162. For disposal.
  163. new to repairing: malfunctioning console system
  164. HP P1100 21 inch Monitor
  165. Mod US car radio to EUR
  166. Salvaging Logitech speaker system
  167. what are the most needed equipment used to repair motherboard??
  168. Any repairers near Parramatta,nsw Australia here that want to have a look at an amp :D ?
  169. RCA TV CTC145F need resistor value R120AU
  170. Soldering iron cord
  171. Toshiba SD-43HT follow-up
  172. * Need HELP with Sharp Region Free DVD/VCR NC80- Set-Up *
  173. Tetronix 465B Scope and service-manuals
  174. LG DVC6500 behaves like 'stop' button pressed with DVD
  175. RCA TV model F32450, Ch. ATC113CA1 just clicks
  176. CD or DVD laser check ...How to ...
  177. GE TV model 32GT720, Ch. CTC203CY loss of audio
  178. CB995CE(CA74) Monitor
  179. dect handset drops digits on display
  180. Carver PM-1.5 Amp Help
  181. Convergence problem
  182. info for Hitachi service code
  183. TEAC T.V.
  184. Viewsonic P810 Clicking
  185. 50% off for repair test & measurement instruments,
  186. Sharp 66DW-18H with E/W correction fault
  187. TV problem
  188. Mitsu CS-3505 problem
  189. FA: Wavetek 3000 SSI Service Monitor
  190. Sharp Mini Stereo CD-DD4500 LCD on the 'blink'
  191. Hakko 936/7 clones: Joho and Madell: What's up with these?
  192. adding a speaker to a cordless phone
  193. NEED Obsolete H.O.T 2SD1873
  194. Fluctuating Voltages
  195. Fluctuating Voltages
  196. Toshiba TV repair - update
  197. who was the transformer rewinder?
  198. Hitachi service code
  199. PAL D to PAL B/G
  200. (Zenith), Wards, 1989 console model 17750, SVC # PL2511H152 will not power up.
  201. You too can receive $50,000 from spending only $5.00...read this to find out
  202. RCA ITC800FBK RANDOM DEAD
  203. Electronic Component Spare Parts ....
  204. AKAI TV2851 Dead Set, Voltage are OK
  205. Sony MHC-695 - cd player problems
  206. dial up internet providers
  207. Sharp Mini Stereo CD-DD4500 LCD on the 'blink'
  208. Sony WEGA TV problem
  209. GE jvm1339 spacemaker microwave
  210. Resistor Value for Sony KV27EXR25 Please
  211. care and feeding of analog oscilloscope
  212. Mitsubishi 50" tv that won't turn on.
  213. DTV-306 No horizontal sweep
  214. PCMCIA serial port card
  215. Transistorīs heatsink is live.
  216. Transistorīs heatsink is live.
  217. FDT-5BX5 TV's dead short
  218. Sony 35" TV "tuner" bad? - coax not working, but RCA jacks are working
  219. Tube replacement help...
  220. RCA CTC146LA Tuner
  221. Mitsubishi Proj. model VS6043A (4 of them same strange problem)
  222. Manual for HP 1707B Oscilloscope
  223. CD-R/W drive spindle clamp magnet catastrophic failure.
  224. Ricoh 3213 copier error code E13
  225. Epson Printers ...
  226. Sony KV27TS27 et al.
  227. Nintendo FDS Disk Drive Belt Where to buy?
  228. ATX PSU failure and diagnostics
  229. Marantz CD 94 /Philips CD 960 display dark
  230. Security screw Bit type needed
  231. FA: Radiotron Designer's Handbook, RCA RC-30 Tube Manual
  232. What does EW correction stand for?
  233. Part needed: Kenwood Car Radio KDC-MP625 part needed
  234. jvc av-28t5sk
  235. Toshiba 50HX70 convergence question
  236. Pace DTVA repair
  237. av-56wp30 for sale
  238. Insect inside my tv ..
  239. HP Pulse Generator 8160A
  240. USB datacomm cable for USB datacomm cable for SonyEricsson cellphone J300i
  241. Dell Laptop AC Adapter Repair
  242. Glowing Zener Diode-Bad?
  243. Moving message sign GEO2000 by Geographics, Inc.
  244. OK to always substitute low ESR capacitors?
  245. No blue color with Toshiba Model # 50A61
  246. RCA Hotel TV--- J25230BL-- CTC177AW2
  247. JVC AV-29SX1EK, Lost RED and GREEN
  248. Are these solder joints bad?
  249. problem with Samsung DVD Player
  250. modding a pc power supply
  251. sanyo vertical outout ic
  252. Small LCD TV Recommendation
  253. Mitsubishi Television...Can't Turn It On Reliablely
  254. Need data on recent recycling, disposal experiences from shops.
  255. Statpower (Now Xantrex) Prowatt 1500 inverter shuts down
  256. Emerson television (et1331e) won't turn on/hissing noise
  257. Panasonic PV4060 Hi-Fi Board
  258. Leaving Handset Phone off the Base Unit
  259. Sanyo battery pack
  260. Viewsonic P810 Clicking
  261. IBM RISC 6000 Server Type 7009 worth anything?
  262. Schottky Diode replacement question
  263. Panasonic flyback source?
  264. IBM Squaer network cable What is it called?
  265. Advice on disassembling a protable DVD
  266. RCA CTC177BP2 part CR4112
  267. SONY KV-13TR27 Manual Programming
  268. looking for transistor
  269. DIGITAL Video Essentials(2003)
  270. Pioneer SX-650 Selector Switch
  271. Zenith H1913Y 1990 model TV - no audio
  272. RE: Is there hope for the repair industry?
  273. Calibration DVDs
  274. Sofie Re: Mitsubishi VCR HS-U748 pinch roller
  275. replacing backlight inverter - brightness control
  276. Toshiba color problems
  277. AC Switch or contactor
  278. Intermittent Convergence Problem with MITS WT-46809 RPTV
  279. denon dn 2500F dual cd player
  280. Coby DVD-223 help needed
  281. Toshiba 53HX71 convergence block woes
  282. Repairing digital camera, information needed
  283. Viewsonic P810 Clicking
  284. Viewsonic P810 Clicking
  285. Viewsonic P810 Clicking
  286. CTC 203 common failure.
  287. No blue color with Toshiba Model # 50A61
  288. Start designing with Microchip controllers
  289. grundig 28" no power
  290. Obseleted Component Supplier for repair jobs in electronic
  291. Emerson VCR Ribbon Cable Solution
  292. HP 10529A Repair Question
  293. Emerson VCR755 Tape Speed Fault
  294. NIMH battery charging.
  295. Alkaline battery testing
  296. Req: Service manual for Sony WM-D6C Walkman Pro
  297. samsung sp403jha or pl403 sercive menu
  298. Viewsonic P810 Clicking
  299. Doorbell button spark
  300. PAL Famicom on NTSC TV. nintendo disk system
  301. PC Speakers / Ampilier - No Output from Left Channel
  302. Sources for small DC motors
  303. Electronic Component Spare Parts ..
  304. Samsung TV FM17M6 Need Voltage Rating For DZ803
  305. SMPS shuts down Sharp 21AG1-S
  306. HELP! Polarizing Filter for LCD projector
  307. MARANTZ PM710DC amplifier schematics
  308. Sony 27TS27 chassis help please :)
  309. Dell 19" Trinitron, loss of focus
  310. TV makes a chirping sound which gets louder when the picture gets brighter
  311. wierd colors!
  312. Cleaning the inside of a CRT?
  313. Question on converting amp / volts to watts
  314. Repairfaq.org moving to new ISP
  315. HELP W/Emerson VCR Tape Transport (Again)
  316. Bose 7 channel car amp model:143158 no audio output
  317. Questions I have About Paul Rowe of Maas Rowe
  318. Questions I have About Paul Rowe of Maas Rowe
  319. Questions I have about Paul Rowe of Maas Rowe
  320. CTC 203 no vertical.
  321. HITACHI 37U59B CHASSIS M9LXU
  322. OT: AC Current Measurement?
  323. Anyone Need a Server Rack cabinet in the Orlando FL area?
  324. CTC187 intermiitent RF
  325. RCA TV, loses channel lock on low channels
  326. test
  327. Zenith Sentry 2 TV broken
  328. sony KV 28WX1B
  329. Tivoli Audio Model One - output amplifier or diagram
  330. Need cable pinout for Royal RC40 scale
  331. SAMMY HCL4715W - no L/R convergence adj. on RED & adv. menu Q's
  332. Service policy for Samsung 50" HDTV?
  333. tv sound comes after 1 hour
  334. FS Genuine Fluke pod connector/lead assemblies
  335. Citizen JCTV1972 chassis
  336. Hitachi C2842N
  337. Mains fuse for a PSU - rule of thumb?
  338. Toshiba TV won't turn off
  339. Is there any hope for the repair industry?
  340. RCA big screen repair question
  341. Toshiba CX2168C R840 value?
  342. Pioneer CD changer "repairs"
  343. Sony TV KV35v36 color problem
  344. Over 800 Vintage Vacuum Tubes
  345. Beta Group (Hfe) of replacement transistors
  346. Wrong RGB values of a CRT monitor?
  347. mitsubish dvd
  348. Hoover Steam Vac repair
  349. Omni i/o 2 channel preamp to pc a/d
  350. MAXTEK TM-100 repair help
  351. Mitsubishi VCR HS-U748 pinch roller
  352. Problem with TV not powering up correctly
  353. VCR image only when fast-forwarding (tried cleaning heads)
  354. dead CTC203
  355. TVAntenna problem
  356. Help with removing a rectifier from it's heatsink base.
  357. Aiwa CX-NAV66 relay clicks then goes dead or stuck on time (standby)
  358. Switching PSU audible noise
  359. NAP repair suggestions
  360. HP deskJet 980Cxi will not print
  361. RPTV burn-in question
  362. Toshiba TV repair
  363. MAYBE THIS CAN HELP!......
  364. ATI Radeon 9800 Pro Problem
  365. NEC LCD HELP
  366. AKAI CT2112 Service mode
  367. panasonic CT-27G14A won't stay on
  368. Phillips 50" Plasma Repair Parts Needed - Model 50FD9955
  369. Help w/Emerson VCR Tape Transport
  370. Static convergence
  371. Identification of Motorola Diode 56C53
  372. SONY STR-DE635 NO POWER UP
  373. Samsung PCJ522R
  374. Gutters
  375. CTC177 Sound
  376. New Free Downloads
  377. WTD Repair Info TOSHIAB SD42HK
  378. Phillips question.
  379. Sony CDP-CX450 Skips after 15 mins
  380. bose acoustimass subwoofer repair
  381. Nemic-Lambda power supply
  382. Car radio static...AM w/key on or running
  383. Dolby Digital Question
  384. Trying to make one HP 54501A out of two
  385. Advice on disassembling a protable DVD
  386. Creative Creative I-Trigue 2.1 3300 - No Output from Left Channel
  387. HDTV test gear -- yay or nay?
  388. Looking for info
  389. Liquid Crystal Display
  390. How to fix h-hold on cctv monitor?
  391. Help with STK's
  392. Whats wrong with my Telly then????
  393. Wanted: Schematics and/or service manual for Marantz PM140 amp
  394. pioneer sa 9900
  395. another power supply question.
  396. PC power supply
  397. Desolder Motorola Components
  398. PCB testing or repairing
  399. Detecting a water leak electronically ?
  400. Unable To Receive Signals
  401. Daewoo DVD composite out failure (DVG-5200S)
  402. Test
  403. Test
  404. Imagine the Possiblities of this Electronic Item
  405. dvd player seems dead
  406. Sony Vaio won't boot.
  407. Damaged Dell Flat Panel 2001FP, Dell says they don't repair flatpanels
  408. New Ipod Nano Just Released, Free (with only 2 referrals)
  409. No red gun on monitor.
  410. AOC 5E monitor with very dark image.
  411. Monitor AOC 5E sin brillo
  412. SONY KV-32S22 fades away :( Any ideas?
  413. Need help checking an inverter on Gataway Solo 1400 LCD
  414. Why is a magnetron so costly
  415. Digital Multi Meter PCB Kaifu FR-4 E162023(S)
  416. Jack/plug size on Chinon sound projector?
  417. THIS MIGHT BE A HELP!!...
  418. Wanted: Pinout for Minuteman Alliance A425 UPS proprietary serial cable . . .
  419. FD201 SIEMENS
  420. Dell Trinitron 17" flaky - worth repairing?
  421. multi- layer PCB repair
  422. Identify Part - Help Needed
  423. SONY Warning on Warranty
  424. multimeter 'TSE'/Z 4313 (Russian, about '74); schematic needed
  425. Adjusting a Ferguson TV picture size. - model FTV210N.
  426. RCA expert help needed -CTC177 chassis
  427. Iiyama Monitor loses settings
  428. Mitsu CS27303
  429. 1996 Mitsubishi VS-5043 50" Big Screen TV - wavey lines
  430. Mitsu CS27303
  431. Monitor cable IBM6549 (philips CM2500)
  432. Mitsubishi CK-3526R
  433. when to replace system board battery?
  434. compaq psu
  435. Transistor equivalents
  436. LCD overhead projector Mistubishi no light
  437. AVH-P6500 DVD deck: NEED drive Gear I.D. (have pictures)
  438. Wanted: Someone to examine switchmode power supply...
  439. KV-27EXR25
  440. Fluke98 or Bosch PMS 100 scopemeter schematic and charging circuit help
  441. sharp ar 5132
  442. Gateway GTW-P42M102 (Sampo PME42S6) Plasma TV Problem
  443. Lithium batteries not recommended?
  444. Panasonic microwave
  445. Zenith Projection TV Heaters
  446. 19" KDS monitor model:XF-9P,chassis:C812
  447. atx mobo not powering
  448. Panasonic DT-51DX80a Issues
  449. Panasonic DT-51DX80a Issues
  450. Wanted: Information on “Moving Message” sign . . .
  451. CTC187 R.C.A.
  452. Pioneer VSX-D710 amplifier repair
  453. sound meter with LED
  454. TFT Fujitsu x151f: How to reduce brightness?
  455. oscilloscope repair help needed, again
  456. wall wart length
  457. RCA TV only has a few channels
  458. child lock on sharp VCRS
  459. HV arc question
  460. CB995CE (CA74)
  461. How to test a Ceramic Capacitor?
  462. Can resistors cause a short-circuit or change value?
  463. Information on microwave transfer switch
  464. viewsonic monitor screen size fluctuation
  465. Sony KV-32TS35 - No Sound
  466. Pioneer SD-P50A3-K Convergence Question
  467. Panasonic ct-31g30 TV: Audio, OSD and power switch problems
  468. Intel al440lx board ram
  469. Phillips Walvision 52MP51
  470. Wanted: Schematic/Manual for Gates Radio Exciter . . .
  471. Nintendo 101 schematic
  472. Sony STR-V2 Schematic
  473. how I can test vacume tube yd1173( terriode)
  474. teac ampli a-717
  475. Sony KV-20XBR, no R audio with signal
  476. Butterworth bandpass filter question
  477. ** Help, please! Panasonic DVD-L10D Question **
  478. Power supply schema Sony SLV-SE610 (710)?
  479. FA: Tektronix 465A scope manual
  480. Guitar Transmitter
  481. Electronics Search FAQ - Pointer
  482. Fluorescent Fixture Puzzle
  483. Power Supply purchase
  484. Repair or use RCA inputs on Sony KV-27V66
  485. Archerkit -Radio shack 277-125 manual?
  486. Philips DVP642 DVD player not starting up
  487. how to open remote controller SONY RM-PP411
  488. Voltage Question
  489. Looking for Am9513ADC or APC timer ICs
  490. Testing a full-Bridge Rectifiers diode Component
  491. Samsung CS501FV
  492. 1990 Lincoln Town Car Radio Schematic
  493. Interesting experience with Citizen 19" chassis.
  494. Hitachi part-HC-3041 AP43 chassis
  495. dell e772p monitor wires
  496. datasheet for epson S1D15G17 / S1D15G27 lcd controller
  497. Homemade motor from tin-can, nail, and magnet wire
  498. SMPSU ZH 015A
  499. Will this work??
  500. Sony PFM-510A1WU Plasma Problem