| Subject | Text |
| Tektronix 2246A backup battery location | Can someone tell me where the backup battery BR-2/3 AE2P is located inside a Tektronic 2246A portabl |
| UPS shuts down after few seconds on battery backup. | Hello to all the participitants of this interesting forum.
I write this note asking and hoping fo |
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| Battery backup on a Yamaha RX-V793 | The backup battery has failed in the Yamaha RX-V793 that I have and I would like the schematic so I |
| technika lcd tv model x23/50e backup firmware | sir i want backup eeprom of technika x23/50e lcd tv my tv flash erase |
| memory backup system Harman Kardon | :?: The memory backup system of the Harman Kardon AVR 45 receiver doesn't work.
How to repair? |
| backup battery Philips TV 21pt2664 | My Philips TV 21PT2664/00 does not keep the channels anymore. Could this be due to a dead backup bat |
| Replace backup battery TV SBR/Philips | Can someone tell me how I can find the location of the backup battery of a ten year old TV SBR 25732 |
| memory backup system Harman Kardon | I'm in the same situation, except my receiver is an AVR65. Can anybody help me with this? |
| GDM1950 | I designed a little circuit that changes the horisontal and vertical pulses to the right modes regar |
| If i'm not mistaking, T529c is actually part of the PST series 3 legged reset ic's which was also u |
| Re: RX-v650 | [quote:b68a5b43b0="Drdave"]I would remove the memory backup capacitor,and check to see if you see an |
| Epson Pro 3800 Service CD | I am looking for the service CD for an Epson Stylus Pro 3800. I need to replace a component and need |
| Philips 42" plasma screen model #42fd9954 schematic | Does anyone have have the schematic for 42fd9954 Philips plasma screen? I'm trying to troubleshoot |
| The roll off caps are !00mfd in this unit
This would give you offset if they are bad but in most c |
| Sony BDV-N5200W jtag + dump | im after pinouts from main board as these are common to suffer from bootloader fail in uboot . when |
| KP53S75 Convergence Problem | I have ghost images on my TV and I've read that it's because of the convergence board. Is this an i |
| RX-v650 | I would remove the memory backup capacitor,and check to see if you see any signs of leakage from the |
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| Sony KPR53EX35 Green CRT | Hello, I jus picked up an old Sony Projection TV got it home green CRT dead, red and blue seem to wo |
| [quote:01deb7d12b="gary"]replace the internal memory backup battery, 1.2v or 2.4v depending on model |
| Re: HDD image for Bose Lifestyle 48 (AV48) | Dan,
I enter the same problem. I went and purchase a replacement from Ebay and this is what I fo |
| I'm looking to see if you HAVE or DON'T HAVE 12 volts DC at Pin #1 of J3 (or pin #9 of CN2 at the SM |
| Hi
The yellow wire is for the memory backup 12V and the blue and white is for a power aerial.
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| Lith. batteries have not been used for some time
Just looked at the schematic(in the archive if y |
| Service Manuals For Sale | Hello
As i'm going over a few pages of Posts,i see meny people looking for service Manuals fo |
| Hi Mark,
Thanks for your advice. I checked all the power resistors for the value and replaced the |
| Re: ADM693AR datasheet | [quote:296fe37ec0="yangandjiao"][b:296fe37ec0]FEATURES[/b:296fe37ec0]([url=http://www.chinaicmart.co |
| Do remember that Techni-tool & GC electronics used to have a couple of wrenches specifically d |
| Driver Issue | I have seen this on several computers and its usually a driver issue. A driver is a program that te |
| No. Any passwords set by the operating system (no matter if it is Windows Vista or whatever) are sto |
| Pioneer SX-950 Information | I have a pioneer SX-950 with a manufacture date sticker of 1969. About ten years ago I found it in s |