marantz 6012

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annapl
Junior Member

Posts: 37

marantz 6012 Nov 19, 2019 14:21:05 GMT -5 via mobile

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Post by annapl on Nov 19, 2019 14:21:05 GMT -5

in my friends marantz 6012 there is no pink noise from front left front right surround back left surround back right top left and right so totally 6ch isn’t working only center surround left right and sub works
tried firmware update resetting the avr etc what should i do next?

annapl Junior Member Posts: 37	marantz 6012 Mar 8, 2020 13:02:49 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by annapl on Mar 8, 2020 13:02:49 GMT -5 the amp had problem in preamp section it was fixed by a tecnician ----peace

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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

dirty666:

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

dirty666:

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

dirty666:

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

dirty666:

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

dirty666:

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

dirty666:

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

dirty666:

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

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

dirty666:

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

marantz 6012

Post by annapl on Nov 19, 2019 14:21:05 GMT -5

Post by annapl on Mar 8, 2020 13:02:49 GMT -5

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