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Yamaha HTR-5280 Support Question

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Question posted by ervinrpagel on August 29th, 2020

What Does The Diagnostic Code Ps Prt: 012f Mean?

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Answer #1: Posted by techyagent on August 29th, 2020 9:23 PM

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techyagent

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I understand; PS PRT = power supply protection; a power supply issue likely on the 5V line.

H = logic / voltage is high.

Possibly a 5V regulator that has failed.

I understand and this would be the standby power supply circuit.

Please note that this 5.5V is present even if the Yamaha is just plugged (but not turned on) hence the standby +5V.

Since the suspect +5V line is detected when running the diagnostics (not just plugged in), then it would be any of the other +5V supply fed from the main transformer.

Please check this link for reference:-

https://www.justanswer.com/electronics/9simw-yamaha-rxv-671-issue-ps-prt-135-h.html

Thanks

Techygirl

Related Yamaha HTR-5280 Manual Pages

Owner's Manual - Page 1

U A HTR-5280 Natural Sound AV Receiver OWNER'S MANUAL

Owner's Manual - Page 2

... Liquid Entry - The unit should be situated so that objects do not fall into and liquids are not likely to service the unit beyond those means described in a wet basement, or near water - Power-supply cords should be routed so that produce heat. 10 Power Sources - All other appliances that they...

Owner's Manual - Page 3

...to the point of other electronic devices. If you can be connected to the grounding system of the building, as close to the operation of cable entry as practical. The above...some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with the requirements listed in FCC Regulations, Part 15 ...

Owner's Manual - Page 5

...FEATURES 46 Selector Dial 46 Commonly Used Buttons in Each Position ...... 48 Setting the Manufacturer Code 51 Programming a New Remote Control Function (Learn Feature 52 Returning to the Factory Setting... INFORMATION SOUND FIELD PROGRAM 55 Hi-Fi DSP Programs 55 CINEMA DSP Programs 56 MOVIE THEATER Programs 59 SOUND FIELD PROGRAM PARAMETER EDITING 60 What is a sound field 60 Sound ...

Owner's Manual - Page 6

... in parentheses in this YAMAHA AV receiver. No. 5,451,942 and...SET MENU" which Provides You with Preset Manufacturer Codes and "Learning" Capability N Custom Installation Facility ...Video System N Test Tone Generator for Easier Speaker Balance Adjustment N 6-Channel ...of Digital Theater Systems, Inc. Manufactured under license from Dolby Laboratories. Copyright 1996 Digital Theater Systems, Inc....

Owner's Manual - Page 7

If the remote control is cleared, insert new batteries, set up the manufacturer code and program any of these different types of batteries may be cleared. ADVANCED OPERATION ADDITIONAL INFORMATION APPENDIX English 3 I Notes on batteries • Change the batteries ...

Owner's Manual - Page 10

... 53 for your video monitor. 6 j/i Adjust DSP program parameters and SET MENU items. 7 LEVEL Selects the effect speaker channel (center, rear and subwoofer) so you can be set up for full details. 1 9 2 0 Select the AMP... dial to select the position for the component to be controlled. (The proper code must be controlled. 3 Numeric buttons (Input selector buttons) These buttons select the...

Owner's Manual - Page 12

...TUN) position. I TA L SURROUND - + - + 30° Approximately 6 m (20 feet) 1 Set code number "0023" in places subject to extremely low temperatures. 8 Be sure to 8). or - dusty places; CONTROLS ...not spill water or other liquids on the main unit during operation. See page 51 for setting the code. 2 Set the selector dial to the AMP/TUN (or DSP/TUN) position. 3 You can select...

Owner's Manual - Page 13

...lights up when the builtin Dolby Digital decoder is reproducing PCM (pulse code modulation) digital audio signals. y TUNED indicator Lights up when this ...MOVIE THEATER 1, MOVIE THEATER 2 or V/DTS SURROUND DSP program is selected. 6 STEREO indicator Lights up when the unit is receiving ...DIGITAL PRO LOGIC DSP 6.1/ES SP PCM AB PS PTY RT CT DTS MOVIE THEATER 1 2 PTY HOLD EON STEREO AUTO DOLBY...

Owner's Manual - Page 28

... the VIDEO AUX jacks on the video monitor for a few seconds. SPEAKERS A B Front panel VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO DOLBY DIGITAL NEWS INFO AFFAIRS SPORT ZONE 2 PRO LOGIC ENTERTAINMENT MEMORY TUNED SLEEP VOLUME dB ms D-TV...

Owner's Manual - Page 29

... monitor, no other source can also cancel mute to press any operation buttons such as normal 2-channel stereo sound from only the left and right main speakers. PROGRAM or Front panel Remote control I... page 44 cannot be made. VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO DOLBY DIGITAL NEWS INFO AFFAIRS SPORT ZONE 2 PRO LOGIC...

Owner's Manual - Page 30

... Dolby Digital or DTS signal, the decoder automatically switches to the appropriate setting and reproduces 5.1 channel source. • The sound output may be interrupted for some LD and DVD players in...MODE or Front panel Remote control VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO DOLBY DIGITAL NEWS INFO AFFAIRS SPORT ZONE 2 PRO...

Owner's Manual - Page 32

...selecting a DSP program. VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT ZONE 2 MEMORY TUNED...the DSP program. However, if "1A CENTER SP" on the SET MENU is set to NONE, the center channel sound is output from the main speakers and the rear speakers. STANDBY /ON SPEAKERS A B BASS PROCESSOR EXTENSION DIRECT...

Owner's Manual - Page 33

...Front panel Remote control VIRTUAL DIGITAL PRO LOGIC DSP 6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO NEWS INFO AFFAIRS SPORT MEMORY TUNED ZONE...to NONE. when the sound effect is automatically compressed and the sounds of the center and rear speaker channels are input to turn on the remote control. when 96-kHz sampling digital signals are mixed and output...

Owner's Manual - Page 35

... select the reception band. ADVANCED OPERATION PRESET /TUNING EDIT VIRTUAL DIGITAL PRO LOGIC DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO DOLBY DIGITAL NEWS INFO AFFAIRS SPORT ZONE 2 ..., you must tune in to a station, the "TUNED" indicator lights up and the frequency of the received station is weak. • When tuned in to it manually. 3 Press TUNING MODE (AUTO/MAN'L ...

Owner's Manual - Page 38

... PRESET /TUNING EDIT VIRTUAL DIGITAL PRO LOGIC DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON STEREO AUTO DOLBY DIGITAL ...6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON...DSP 6.1/ES SP PCM AB DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON DOLBY ...with "A5". VIRTUAL DTS MOVIE THEATER 1 2 PS PTY RT CT PTY HOLD EON ...DSP 6.1/ES SP PCM AB dB PS PTY RT CTms PTY HOLD EON...

Owner's Manual - Page 52

...-R) Deck A/B (tape) This button selects deck A or B on page 52. 48 Skip + (MD/CD-R) s Stop AV POWER w Rewind (tape) Search (MD/CD-R) f Fast forward (tape) Search (MD/CD-R) (Tape) This button turns ...deck that has a remote control with a power button if you have set up the code for another manufacturer. REMOTE CONTROL FEATURES Button Names and Functions in operation and press once...

Owner's Manual - Page 53

... not function depending on the component you have set up Menu left Menu right TITLE Menu down MENU AV POWER This button turns on the YAMAHA DVD player if you have set up the code number "0048". You can program a remote control function to the operation instructions for your component. See "Programming...

Owner's Manual - Page 54

... turns on a VCR that has a remote control with a power button if you have set up the code for your VCR. _/_ _ CH -/+ DISPLAY/ Guide (SAT) Menu select A/B/C/D/E Menu up Menu left Menu right Recall Menu down MENU AV POWER This button turns on the component you have . p VCR play w VCR rewind TV POWER...

Owner's Manual - Page 55

... INFORMATION APPENDIX English 51 If the indicator does not flash or flashes rapidly several times, repeat step 3 and reenter the code. 5 Press AV POWER (or any other button) to enter the four-digit code for a DVD player when the selector dial is not being used . 2 Set the selector dial to the CBL/SAT...