| Subject | Text |
| Channel out on old Technics | Thanks RiffMaster, you were right! It's been quite awhile since I tried to trace circuits and then i |
| Marantz RX-153 (PM153) service manual wanted | I have a 20 year old Marantz receiver; model no. RX-153 (as it says on the rear, but on the front it |
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| TV Philips model 28pw6006 chassis l01.1e had the burnt BU450 | TV Philips model 28pw6006 chassis l01.1e had the burnt BU4508DX of position 7460 substitutes it and |
| Oscilloscope | Thanks vtech,
I will follow your suggestions.
I'm pretty sure it will get sorted.
BTW, I found th |
| I've still not had any luck. Have not been able to try replacing HV caps as I don't have any spares. |
| DCU SW-7V (-18.65V) is high, but is it? When I trace the path of SW-7V on the wiring diagram to conv |
| I'm in need of a service manual too to help with diagnosis of a Phaser 540 with some feed issues. |
| TV SONY 34 INCH. VERT. PROBLEM | y
Recently I replaced the IC TDA8179S by STV9379 in a Sony TV with vert. problem.Now I have an osci |
| PCB component identification help | I have an RF remote for an adjustable bed that had a component broken off the PCB. I will get pictur |
| Commando Amp. 1001 | I'm in need for a Circuit diagram for a Commando Amp. Model 1001 which is produced by Trace Elliot |
| JVC TV AV-20N1P No Sound problem | I checked that there was no DC in going to the Volume IC (0.01V), it should be around 16V. Now I nee |
| sony trinitron KV-21STR2 blown q604 and q603 | hi there, im new on this forum, can anyone tell me and help me work for the power supply of sony tri |
| How do I determine pinout of integrated vga header? | I'm pretty much lost when it comes to this stuff, but I am trying to attach a standard DB15 monitor |
| For one thing, there is no lasers in television sets. You have a cold solder connection for the heat |
| UTC2030 is not a transistor. It is an audio IC that can be used in various configurations and there |
| Tektronix 7603 user manual | [quote:90829fefc6="pstoloff"]Would someone please post a user manual for a Tektronix 7603 dual trace |
| Re: Ilo 32 quick inverter question... | Not familiar with the specifics of the set but, for the balast-on line, I would say 1.49 is too low |
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| Follow the trace to the next component and put a jumper in. |