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new	Kenwood KRV27R Display Does Not Light Up

597

by mastertech
Nov 3, 2021 14:34:13 GMT -5

new	ASUS CMOS Battery location Q304U / Q304UK

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by thespianator
Apr 16, 2021 21:04:46 GMT -5

new	BLUE YETI Microphone Schematic

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by thespianator
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new	B&K AVR305 Powers up, does not show display except for "0"

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Jul 5, 2017 3:29:17 GMT -5

new	DIY 2000 WATT PORTABLE SOLAR GENERATOR

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by thespianator
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new	Automobile Electronics Getting a Little Wonky

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by thespianator
Mar 16, 2017 23:07:42 GMT -5

new	ESR Meter Readings

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by thespianator
Dec 4, 2016 14:56:02 GMT -5

new	Hafler DH-200 has -55Volts DC offset on one channel

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by thespianator
Nov 23, 2016 21:35:33 GMT -5

new	Marantz 9300 (aka 9200 or 8200) Powers up, no sound.

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by thespianator
Oct 20, 2016 23:46:00 GMT -5

new	DIY Solar Battery Charger

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by barclay66
Sept 23, 2016 2:05:59 GMT -5

new	Multizone Amplifiers - how to hook up and set up?

1,378

by thespianator
Feb 28, 2016 19:51:05 GMT -5

new	Recapping improves sound, but what about FREDs ?

1,454

by Casethecorvetteman
Dec 25, 2015 10:43:18 GMT -5

new	EAD Theatermaster Classic Has Intermittent Freeze-ups

2,690

by thespianator
Nov 24, 2015 18:03:43 GMT -5

new	Yamaha A3090 needs several clicks to turn on

1,097

by mastertech
Nov 9, 2015 20:09:37 GMT -5

new	Jamo Sub 300 blows fuses

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by thespianator
Oct 29, 2015 17:45:49 GMT -5

new	Looking for Omnephase 602A Pages: 1 2

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by thespianator
Oct 14, 2015 14:18:45 GMT -5

new	Sony NXCAM HXR-NX3/1 Camcorder

1,810

by thespianator
Oct 8, 2015 13:59:12 GMT -5

Shoutbox

waiyan: Please help me,my Yamaha RX-V671 no power,no red led, no clip relay . If you free guide line me😊 Jan 31, 2024 12:11:10 GMT -5

retiredhvac: Onkyo TX-SR353 Service Manual Request. Tried to contact forum member who offered it but no reply. This unit may share identical traits with a Pioneer.

Sept 16, 2023 16:02:07 GMT -5 *

mastertech: Not finding much. Maybe get the part numbers off those 2 devices mounted on the heatsink near that resistor. Sept 15, 2023 21:03:01 GMT -5

Sept 15, 2023 6:44:08 GMT -5

dirty666: Hi mastertech, here are better fotos. I hope you can help me

Sept 15, 2023 6:43:42 GMT -5

i.postimg.cc/c6fG0L1Q Sept 15, 2023 6:41:16 GMT -5

Sept 11, 2023 13:41:19 GMT -5

Sept 11, 2023 13:31:59 GMT -5

Sept 11, 2023 13:31:00 GMT -5

Sept 11, 2023 13:30:21 GMT -5

mastertech: Can you post a picture of the entire back side of that board? Sept 10, 2023 18:39:49 GMT -5

dirty666: It is R23 on the platine Sept 10, 2023 7:07:25 GMT -5

Sept 10, 2023 7:00:50 GMT -5

dirty666: Here are some Pictures Sept 10, 2023 7:00:02 GMT -5

i.postimg.cc/5XqzS Sept 10, 2023 6:59:31 GMT -5

dirty666: I have a boston Sounware XS Digital Cinema 2012.02.10 and one resistor is defekt/burned.I need a chematic....can you help me Sept 10, 2023 6:49:26 GMT -5

dirty666: Hi everyone Sept 10, 2023 6:41:26 GMT -5

christgr: Thanks for the welcome message and the notification!!! Aug 29, 2023 13:39:11 GMT -5

christgr: Hi everyone!!! Aug 29, 2023 13:37:59 GMT -5

pradeepkp: Hi Sir tjmotter, how can i program onkyo HTR 390 DSP ic, can you please explain Aug 21, 2023 6:34:28 GMT -5