| Subject | Text |
| Another possibility is a faulty crystal or resonator for the tv's microcontroller. If its clock osci |
| Samsung tv | The prob in your tv is in the vert section- find the vert ic & measure comp around- incl 12v sup |
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| Monitor Problem | I have a 19" tiny monitor in a dual setup every now and again the screen sort of makes a noise |
| Re: Memory help? | [quote:c6f03582b8="Donnyh"]Will 512MB PC133 SDRAM SODIMM 133MHZ LAPTOP RAM 144 PIN CL 3.0
work on m |
| [quote:a33e5a71ea="fen_na_renoto"]it's 1264 sorry for the bad picture and thank you for the code I j |
| Tektronix DM5120 | please HELPME i need a manual (MAINTENANCE,SERVICE OR OPERATION) for programmable digital multimeter |
| PANASONIC TX-2. need HELP!!! | I need The Service Manual for Panasonic TX-2. The TV set is dead and thereis an low frequency noise |
| Amplifier Help | When i hooked up my stereo amplifier to speakers and a record deck, the speakers emitted this low hu |
| Problem with Grundig T51-640 TV | Hello everybody! I have a big problem with my Grundig T51-640 TV.It1 s pretty old indeed but i still |
| Tenma Oscilloscope | Tenma Oscilloscope Model 72320 Dual trace 20MHZ.(newer model 72-6800 is $400.00) very similiar specs |
| manual service | I need the manual service for DUAL TV 177. |
| 32av500u | I have been doing some research on the 32av500u and here is what I found....apparently on the dual i |
| Schematic of SONY LD/VCD Model MDP-V9K | Please upload schematics or service manual of SONY LD/VCD Model MDP-V9K.
Thanks. |
| Seeking schematic and service manual for Emerson CK5235 | Seeking schematic and service manual for Emerson CK5235 clock radio.
Thank you. |
| reset montgomery ward signature 2000 tv to factory settings | I Could not find a manual anywhere for my tv so I though I would ask a specific question. I Accident |
| Hi Matt,
Had a really busy weekend and lost your thread in the pile of other threads!
From what yo |
| dear fellow I need your help | Tv Philips/model 21pt2160
Age 2 months
IC used at P.Suply MC44608P40
Fault: HT low, only 70v,.P.S |
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| Re: 32AV500U | [quote="JimFraley"]I have this TV with sound and no picture. I tried the flash light trick |
| Designation of "Dxxxx" usually denotes some form of a diode/dual diode--not transistors? W |
| welllllll shit....lol i guess i cant expect too much out of a dual
thanks bro |
| I have seen the caps go leaky, basically turn into a resistor. it wont read shorted but when voltage |
| Proscan service manual | I work at ACE TV in Las Vegas,NV I need the signal board secondary power supply schematic. Voltage t |
| Help a electronics newbie out? | I managed to get ahold of two N2635W displays that are using this FSP212-3F01 power supply. I have r |
| Changing the AT PSU on Intel 430TX motherboard to an ATX PSU | Hi,
I have a motherboard (Intel 430TX Chipset) that uses dual power supply connector i.e AT/ATX bu |
| new cisco ruoter for sale | Cisco WS-SUP720-3B $10500
Cisco WS-SUP720 $8900
Cisco WS-SUP720-3BXL $12600
Cisco WS-SUP32-GE-3B |
| Optiquest (Viewsonic) Q7 | I'm looking a Optiquest Q7 LCD monitor schematic. The numbers on the mainboard are: 790391200600, W |
| Horizontal deflection transistor | If mains fuse is OK, i assume that horizontal deflection transistor is short-circuit.
Is there an |
| have you checked the hot transistor.i should also check diodes etc on secondary side of chopper tran |
| posting a model number is usually a help, however the fault is probably a low emission crt, tweaking |
| Dc to ac inverters | Thanks Guest for your suggestion re lo ohmic res- have measured using 2 different lo ohm testers- ap |