has anyone had any experience with the onkyo tx-sr608 hdmi problems? I get no sound or audio. this model does nor have the bad caps like the 606 ,667 does.
thank you kenny
thank you kenny
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Re: onkyo tx-sr608 hdmi problems
I think this does also have issues with failed Smd caps causing no sound issues. Have you got images of the boards used ?Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/ -
Re: onkyo tx-sr608 hdmi problems
here is the board usedAttached FilesComment
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Re: onkyo tx-sr608 hdmi problems
if I hookup the bluray player to the aux hdmi input it works,video and sound . the hdmi flashes until it gets the handshake. but if I hook it up to the #1 hdmi the bd/dvd I do not get the flashing hdmi trying to handshake.the same for the rest of the hdmi inputs.Comment
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Re: onkyo tx-sr608 hdmi problems
Try heating the hdmi board with a hair dryer to see if you get functionality back.Comment
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Re: onkyo tx-sr608 hdmi problems
Is the aux hdmi input, the one on the right side of the board in the photos? That doesn't look like it's accessible from the outside.
The other 5 inputs all seem to go straight into that Silicon Image receiver chip (Q8101 perhaps?). See if you can find a datasheet, or at least a pinout, and see if the supply voltages exist at all the pins they should be, and they're around the value they should be.Khron's Cave - Electronics - Audio - Teardowns - Mods - Repairs - Projects - Music - Rants - ShenanigansComment
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Re: onkyo tx-sr608 hdmi problems
yes the hdmi on the right side is the aux hdmi input it has a cable that goes to the front of the unit, I tried the heat gun on the dts chip, no go.Comment
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Re: onkyo tx-sr608 hdmi problems
got service manual, it says that the q8161 must be replaced with 5 other ics simply cannot be repaired by me. board must be replaced? any thoughts?Last edited by harleyman58; 03-02-2016, 11:46 AM.Comment
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Re: onkyo tx-sr608 hdmi problems
Q8161 being....?Khron's Cave - Electronics - Audio - Teardowns - Mods - Repairs - Projects - Music - Rants - ShenanigansComment
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Re: onkyo tx-sr608 hdmi problems
the silicon image chip si 19389ctuComment
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I have problem with my AVR(Marantz SR4003) HDMI board issue. I connect to my TV but screen color distorted,see attached picture.
Connection as below:
Set-top box HDMI output >AVR 3 HDMI input/one HDMI output>HDTV HDMI port
If I bypassed AVR then HDTV screen color be good.
I take out HDMI board from AVR and check services manual the schematic shown the HDMI signals path:
3 HDMI input port > SIL9185 chip(HDMI switch) > SIL9033 chip(HDMI receiver) > SIL9030 chip(HDMI transmitter) > HDMI output port
I replaced all... -
Onkyo TX-SR607 HDMI problem showing a black screen intermittently, audio was OK.
It would usually cut out a few minutes after power on, for maybe 1 minute then work OK, then cut out and go to black again. Or fade out to sparkles and noisy video.
Well known is these boards need recapping and there is a strange mix of parts on both sides of the board.
The bottom of the board has 100uF 4V (5.3*5.3mm, qty 5) and 220uF 4V (6.6*6.6mm, qty 5).
Per the service bulletin, an issue is the Toshiba LDO's want low ESR for stability so I went with 100uF 6.3V polymer... -
With a setup including a TV and AV receiver where HDMI Consumer Electronics Control (CEC) and Audio Return Channel (ARC) functions were working, these two functions stopped working after changing some connections (not the one between the AV receiver and TV), so I believed it was a corrupt setting in the AV receiver or TV, but when I disconnected a passive DisplayPort-HDMI cable (which a Multimode DisplayPort connector supports HDMI with a low cost passive cable or adaptor) connected to a home theatre PC, HDMI CEC and ARC functionality was restored.
An examination of the HDMI CEC wiring...07-10-2022, 09:48 PM -
I have this TV hooked up to only an AppleTV 4K and a Creative soundbar. Originally HDMI-CEC and HDMI-ARC wouldn't work at all, I replaced all the HDMI cables with decent UGREEN cables meeting the latest standards, now it all works perfectly but once or twice a day the TV itself reboots while watching a program, the AppleTV keeps running. I haven't fully pinned down whether it is ARC or CEC causing it yet. All are running latest firmware.
I assume it is just HDMI-CEC being buggy as usual on a shitty Vestel machine, but can anyone think of anything I can try before disabling it? -
LG LCD TV picture comes on intermittenly using hdmi port.The sound is on permantly.The hdmi ports looks fine and soldered in securely.The 3.4v coming to the main board is not present(not sure if will affect the hdmi port or where that voltage goes.)The hdmi cable is fine because it works on another tv.The ceramic caps connected to the hdmi controller ic is reading 39 ohms.Could the hdmi controller ic be faulty(feels very warm to touch).The RCA jacks work normally .Thank you in advance for your assistance..
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