Question about Yamaha RX-V800 Receiver

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RX-V800 Rear Left Speaker pins were accidently shorted. So, there is no audio from rear left speaker. My gut feeling is the final audio amplifer(transitor) stage must be blown off. Is there any way to debug and fix this? Thanks

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If you can identify whats blown what ic or pcb board. you can get it replaced through yamaha. or many other various used reciever parts lists online. If you wanted to identify the transistor thats blown find it online and just resolder that one you could do that. But id say try and look into a replacement of the board. if you shorted the poles, then there will be a lot more damage on that channel then the amps final maximizer, or amp as you refer to it. -Thanks Nate

Posted on Jun 14, 2008

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Need to wire up a factory radio plug for 2003 chevy tahoe z71 with bose premium system. need to know what wire gose in what pin in the plug. SOMEONE PLEASE HELP ME!!! PLEASE!!!


Connector Part Information
?€¢
12110088 (Except UQ7 w/o Y91)


?€¢
24-Way F Micro-Pack 100 Series (GRY) (Except UQ7 w/o Y91)


?€¢
15428074 (UQ7 w/o Y91)


?€¢
24-Way F Micro-Pack 100 Series (GRN) (UQ7 w/o Y91)

Pin
Wire Color
Circuit No.
Function
A1
ORN
1044
Radio Class 2 Serial Data
A2
--
--
Not Used
A3
PPL
493
Rear Seat Audio Enable Signal (UQ7 w/o Y91)
A4
RED
1486
FM Composite Signal (UQ7 w/ Y91)
A5-A7
--
--
Not Used
A8
TAN
201
Left Front Speaker Output (+) (UQ3/UQ5)
A8
TAN
511
Left Front Low Level Audio Signal (+) (UQ7)
A9
GRY
118
Left Front Speaker Output (-) (UQ3/UQ5)
A9
DK GRN
1947
Left Front Low Level Audio Signal (-) (UQ7)
A10
LT BLU
115
Right Rear Speaker Output (-) (UQ3/UQ5)
A10
BLK
1946
Right Rear Low Level Audio Signal (-) (UQ7)
A11
DK BLU
46
Right Rear Speaker Output (+) (UQ3/UQ5)
A11
DK BLU
546
Right Rear Low Level Audio Signal (+) (UQ7)
A12
BLK/WHT
1851
Ground
B1
ORN
340
Battery Positive Voltage
B2
--
--
Not Used
B3
PNK
314
Radio On Signal (UQ7 w/o Y91)
B3
DK GRN
145
Antenna Enable Signal (UQ7 w/ Y91)
B4
BRN/WHT
230
Instrument Panel Lamps Dimming Control (w/ Y91)
B5
BLK/WHT
1851
Ground (w/ Y91)
B6
GRY/BLK
2334
Radio Mute (UQ7 w/o Y91)
B7
--
--
Not Used
B8
BRN
199
Left Rear Speaker Output (+) (UQ3/UQ5)
B8
BRN
599
Left Rear Low Level Audio Signal (+) (UQ7)
B9
YEL
116
Left Rear Speaker Output (-) (UQ3/UQ5)
B9
DK GRN/
WHT
1547
Left Rear Low Level Audio Signal (-) (UQ7)
B10
DK GRN
200
Right Front Speaker Output (+) (UQ3/UQ5)
B10
ORN/BLK
1546
Right Front Low Level Audio Signal (-) (UQ7)
B11
LT GRN
117
Right Front Speaker Output (-) (UQ3/UQ5)
B11
LT GRN
512
Right Front Low Level Audio Signal (+) (UQ7)
B12
--
--
Not Used

Oct 20, 2015 | Cars & Trucks

1 Answer

I have a Yamaha RX-V2092 with a 7 speaker set up. Purchased new. Everything has worked great until recently. Now the center channel speaker, left front effect speaker & left main speaker short off...


It seems that the main sound processor comes into an error and so seems a fault on the board. Since checking for a component level solution is very tricky as the access is not friendly, what could be done initially is to remove and reset the boards, check for faulty connectors that seems to vibrate and bring in these faults. Check the solde joints of the connector pins on the board. Check and solder the processor IC and the allied circuits. If the fault seems to disappear when the set heats up then you must check using a magnifier.Check the solder on the audio driver outputs of the center, main , front and rear are clean.
If not refer and proceed with consensus as a false move can cripple the set.

Oct 28, 2011 | Yamaha RX-V2092

1 Answer

I need the stereo wire schematics for a 1995 ford aerostar xlt


1995 Ford Aerostar Car Radio Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Green/Yellow
Car Radio Accessory Switched 12v+ Wire: Yellow/Black
Car Radio Ground Wire: Red or Black
Car Radio Illumination Wire: Blue/Red
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: Orange/Blue
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: 5?
Car Audio Front Speakers Location: Dash
Left Front Speaker Positive Wire (+): Orange/Green
Left Front Speaker Negative Wire (-): Black/White
Right Front Speaker Positive Wire (+): White/Green
Right Front Speaker Negative Wire (-): Black/White
Car Audio Rear Speakers Size: 3 1/2?
Car Audio Rear Speakers Location: Tail Gate
Left Rear Speaker Positive Wire (+): Pink/Green
Left Rear Speaker Negative Wire (-): Pink/Blue
Right Rear Speaker Positive Wire (+): Pink/Blue
Right Rear Speaker Negative Wire (-): Green/Orange

if you need further assistance please let me know. If this helped solve your problem then please feel free to rate it accordingly. Thanks, Midwest-tek

Aug 31, 2010 | 1995 Ford Aerostar

1 Answer

Anyone have the 2001 VW Golf speaker wire colors?


If your Golf is the premium sound model here is the list:
2001 Volkswagen Golf Car Radio Wiring Schematic for Monsoon Audio
Car Radio Battery Constant 12v+ Wire: Plug #3, Pin #7
Car Radio Accessory Switched 12v+ Wire: Plug #3, Pin #4
Car Radio Ground Wire: Plug #3, Pin #8
Car Radio Illumination Wire: Plug #3, Pin #6
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Plug #2, Pin #5
Left Front Speaker Negative Wire (-): Plug #2, Pin #6
Right Front Speaker Positive Wire (+): Plug #2, Pin #3
Right Front Speaker Negative Wire (-): Plug #2, Pin #4
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Plug #2, Pin #7
Left Rear Speaker Negative Wire (-): Plug #2, Pin #8
Right Rear Speaker Positive Wire (+): Plug #2, Pin #1
Right Rear Speaker Negative Wire (-): Plug #2, Pin #2
Signal for Anti-Theft Alarm System Wire: Plug #3, Pin #1
Data Link Connector (DLC) K-Wire: Plug #3, Pin #3
Battery Supply Constant 12v+ Wire for Anti-Theft System (SAFE): Plug #3, Pin #5
CD Changer Data In Wire: Plug #1, Pin #13
CD Changer Data Out Wire: Plug #1, Pin #14
CD Changer Clock Wire: Plug #1, Pin #15
CD Changer Constant Battery 12v+ Wire: Plug #1, Pin #16
CD Changer Control Signal Wire: Plug #1, Pin #17
CD Changer Ground Wire: Plug #1, Pin #18
CD Changer Left Line Out Wire: Plug #1, Pin #19
CD Changer Right Line Out Wire: Plug #1, Pin #20




May 18, 2010 | Car Audio & Video

2 Answers

The front 3mm port is disconnected and I don't know where to hook it back up. I can't tell from the manual.


The front 3mm ports are for mic input / headphones output. The pin connectors are as follows. You need to use the JAudio header, which are in the lower-right corner of the motherboard closest to the front of the case when it's installed.

This header has 14 pins, and allows user to connect the front audio out put cable with the PC front panel. It will disable the output on back panel audio connectors.
Within this header, pin 1 is in the lower left corner, and pin 14 is in the upper right corner, like this:

2 ... ... ... 14
1 ... .. ... 13

The pinouts are:

1 Mic in/center
2 Ground
3 Mic power/Bass
4 Audio power
5 Right line out/Speaker out Right
6 Right line out/Speaker out Right
7 Reserved
8 Key
9 Left line out/Speaker out Left
10 Left line out/Speaker out Left
11 Right line in/Rear speaker Right
12 Right line in/Rear speaker Right
13 Left line in/Rear speaker Left
14 Left line in/Rear speaker Left

Aug 27, 2009 | Biostar P4M800-M7A Motherboard

1 Answer

Wiring harness 1996 baretta radio


1996 Chevrolet Beretta Car Radio Wiring Diagram By Wire Color
Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Yellow
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: Light Brown
Car Stereo Antenna Trigger Wire: Pink
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: 4′ x 6′
Car Audio Front Speakers Location: Kick Panels
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: 6′ x 9′
Car Audio Rear Speakers Location: Rear Deck
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

Mar 22, 2009 | 1996 Chevrolet Beretta

1 Answer

Rear right speaker channel hisses


If it's not speakers or wires, it need to go to service. The only other area to look would be in the setup menu, manual mode, parametric eq for rear channel and check if the settings are spiked. Beyond that, it's internal

Mar 19, 2009 | Yamaha RX-V800 Receiver

1 Answer

Config Problems After Repair


Sounds like they centre has configured your speakers to "none". You need to hook it up to a tV or monitor and go through the menu to "speaker settings" and make sure you select either "sml" or "lrg" for the speaker type. Also ensure on the LFE settings that you select either "swoofr" or "both."

Nov 02, 2008 | Yamaha RX-V800 Receiver

2 Answers

Yamaha RX-V800 - No audio on left and right channels


I too am experiencing this problem.... and my receiver is only 5 months old. Its a RX-V661

Oct 30, 2007 | Yamaha RX-V2500 Receiver

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