20 Most Recent Marantz NR1602 Questions & Answers

Can you please repost this download link? I have corrupt firmware on a marantz 1602.

Marantz NR1602 | Answered on Jan 25, 2019

First thing to do is replace the cable with a new high quality one. They can go faulty. If that doesn't work, check that you are outputting the correct signals from your devices, plus it is set to pick them up. If that doesn't work you might have a fault possibly on the TV.

Marantz NR1602 | Answered on Mar 20, 2017

Try to use different discs. Older unit may have problem writing high speed discs. Try to find 1x or 2x discs. OPC-optical power calibration. Another possibility that yourlaser is on the way out

Marantz Audio... | Answered on Aug 02, 2020

Check to make sure your speakers are in phase. This means that they are both wired the same way. Common problem, and can damage your amplifier if not changed. Positive and Negative must be the same on all speakers.

Marantz Audio... | Answered on Jun 25, 2020

You have a piece missing. I would guess a thin wavy washer on the base of the platter and spindle.

Marantz Audio... | Answered on Jun 24, 2020

Unless you have extensive knowledge of electronics and the equipment necessary to troubleshoot the issue, I would look for a reputable repair center. The unit has components inside that eventually fail.

Marantz Audio... | Answered on Apr 26, 2020


Marantz Audio... | Answered on Apr 06, 2020

If the sound test revealed no response from the left front speaker, it is likely that there is no left channel output from your Marantz receiver. Connect a substitute speaker to left channel output to be sure.

Marantz Audio... | Answered on Dec 03, 2019

Try plugging in headphones, if they work, it sounds like outputs have blown,

Marantz Audio... | Answered on Oct 28, 2019

A high quality fast response Servo Stabilizer will solve the problem but mark my words highlighted

Marantz Audio... | Answered on Sep 23, 2019

Not finding what you are looking for?
Marantz NR1602 Logo

10 questions posted

Ask a Question

Usually answered in minutes!

Top Marantz Audio Players & Recorders Experts

The Knight
The Knight

Level 3 Expert

76416 Answers


Level 3 Expert

5700 Answers


Level 3 Expert

85239 Answers

Are you a Marantz Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Marantz Audio Players & Recorders

  • Marantz Audio Players & Recorders

Most Popular Question

marantz nr1602 not swtich after firmware

  • Audio Players & Recorders