Marantz SR5005 - Service Manual

Other manuals for Marantz SR5005

User Guide91 pages

User Manual91 pages

Specifications2 pages

Model Information21 pages

Questions and Answers

F
felicialunaAug 21, 2025
Why is my Marantz Receiver not responding to the remote control?
- D
  Dominique OsborneAug 21, 2025
  If the remote control isn't working with your Marantz Receiver: * Replace the batteries with new ones. * Ensure you're within 23 ft/7 m and within a 30° angle of the unit. * Remove any obstructions between the remote and the receiver. * Verify the batteries are inserted correctly, matching the polarity marks. * Shield the receiver's remote sensor from strong light sources like direct sunlight or fluorescent lights.
J
Jessica GrahamSep 3, 2025
Why is there no sound from the surround back speaker on my Marantz Receiver?
- S
  Shaun SilvaSep 3, 2025
  If there's no sound from the surround back speaker on your Marantz Receiver: * Set “Amp Assign” to “Normal” in the menu. * Ensure “Speaker Config.” – “S.Back” is set to something other than “None”. * Make sure the surround mode is not set to “STEREO.”
K
Keith StokesSep 1, 2025
Why is Dolby TrueHD not working on my Marantz Receiver?
- J
  jason13Sep 1, 2025
  If Dolby TrueHD, DTS-HD, or Dolby Digital Plus audio isn't outputting from your Marantz Receiver, ensure you are using HDMI connections.
R
Ronald HernandezAug 30, 2025
Why is there no audio output with HDMI connection on my Marantz Receiver?
- Y
  yatesjenniferAug 31, 2025
  If you're not getting audio with an HDMI connection on your Marantz Receiver: * Check the HDMI connector connections. * To output audio from the speakers, set “HDMI Audio Out” to “Amp” in the menu. * To output audio from a TV, set “HDMI Audio Out” to “TV” in the menu.
B
Brandon ConnerAug 29, 2025
How can I improve the radio reception on my Marantz Receiver?
- D
  Donald LeonAug 29, 2025
  If you're experiencing poor reception, noise, or distortion on your Marantz Receiver: * Try adjusting the antenna's orientation or position. * Keep the AM loop antenna separate from the unit. * Consider using an FM outdoor antenna. * Keep the antenna away from other connection cables.
M
Michael SolisAug 27, 2025
How to troubleshoot no sound from the subwoofer on my Marantz Receiver?
- K
  Kathryn AvilaAug 27, 2025
  If your Marantz Receiver's subwoofer isn't producing sound: * Check the subwoofer connections. * Ensure the subwoofer is powered on. * In the menu, set "Speaker Config." – "Subwoofer" to "Yes". * Note: If "Front" and "Center" are set to "Large" and "Subwoofer Mode" is set to "LFE", the subwoofer might not output sound depending on the input signal or surround mode.
S
santosjodiAug 26, 2025
What to do if no video is output with HDMI connection on Marantz Receiver?
- S
  Samantha CastilloAug 27, 2025
  If you're not getting video output via HDMI on your Marantz Receiver: * Check the HDMI cable connections. * Ensure the input source matches the connected HDMI port. * Verify that your TV supports HDCP. Incompatibility can prevent video output.
M
michael94Aug 25, 2025
How to fix a Marantz Receiver that does not turn on?
- W
  woodphilipAug 25, 2025
  If your Marantz Receiver isn't powering on: * Make sure the power plug is fully inserted into the outlet. * If the protection circuit is active, unplug the receiver, wait 5-10 seconds, and plug it back in.
S
sarafloresAug 23, 2025
Why is there no audio output from my Marantz Receiver?
- A
  Adam PattersonAug 23, 2025
  If audio is not coming from your Marantz Receiver, try these steps: * Check all device connections. * Verify the speaker connections. * Ensure the audio device is powered on. * Adjust the master volume. * Deactivate mute mode. * Select the correct input source and mode. * Disconnect headphones, as they may disable speaker output.

Summary

Marantz Design and Service Information

Ordering Parts

Shock, Fire Hazard Service Test

Details the essential safety tests to be performed after servicing.

Safety Precautions

Leakage Current Check

Procedure for performing leakage current checks before returning the unit.

Electric Shock Cautions

Warnings about electric shock hazards when working with energized sets or high voltage parts.

Service Procedures

Initializing AV Surround Receiver

Disassembly

Step-by-step guide for disassembling the unit and its main assemblies.

Special Mode Setting

Version Upgrade Procedure

Step-by-step guide for updating the unit's firmware.

Adjustments

Audio Section Idling Current Adjustment

Troubleshooting

Troubleshooting Power Issues

Diagnoses and resolves problems related to power and blown fuses.

Analog Video Output Issues

HDMI;DVI Issues

HDMI Test Point and Waveforms

System Diagrams

Schematic Diagrams

Detailed circuit diagrams for various sections of the unit.

Component and Parts Information

Parts List of Exploded View

Semiconductor Details

Marantz SR5005 Specifications

General

Channels	7.1
HDMI Inputs	4
HDMI Outputs	1
Signal-To-Noise Ratio	100 dB
Input Sensitivity	200 mV
Tuner Bands	AM/FM
HDMI Switching	Yes
3D Technology	Yes
Frequency Response	10Hz-100kHz
Damping Factor	100
Tone Control	Bass, Treble
Dolby Technologies	Dolby Digital Plus, Dolby TrueHD, Dolby Pro Logic IIz
DTS Technologies	DTS-HD Master Audio, DTS Neo:6
Audyssey Technologies	Audyssey Dynamic EQ, Audyssey Dynamic Volume
Dimensions	440 x 161 x 346 mm
Response Bandwidth	10Hz-100kHz
Input Impedance	47k ohms
Speaker Impedance	6 - 8 Ohm
Power Output	100 watts per channel (8 ohms, 20Hz-20kHz, 0.08% THD)
Amplifier Output Details	100 watts per channel (8 ohms, 20Hz-20kHz, 0.08% THD)