Service Mode - Marantz PM7001 series Service Manual

3. SERVICE MODE

Microprocessor (Q201) version check
Operate by using [Remote controller RC4001PM]
1. Press the POWER button to turn on the unit.
2. Press RECORDER 2 (TAPE) button and press 7, 6, 0, 0
button on the remote controller.
( Please each button within 3 seconds)
3. All LED light up then each LED light up then the
firmware version is displayed on the front LED
Version : 32
The firmware version is displayed in the lighting position of
REC SELECTOR
OFF
LED.
TUNER CD
Ex. :
AUX/DVD PHONO
Light up RECORDER-2(1), Version: 1
Light up RECORDER-2(1) and AUX/DVD (4), Version: 5
2 1
Light up RECORDER-2(1) and TUNER (8), Version: 9
1 2
4. Turn off the power to quit Service Mode.
(The unit to the default status)
PHONO PHONO CD CD TUNER TUNER
16
BASS
+
-
Microprocessor (Q201) VERSION
1) POWER
2) RECORDER 2 (TAPE)
3)
LED
AUX/DVD AUX/DVD 1 1
8 4 2
MUTE
LED
TREBLE
:
RECORDER-2(1), Version: 1
RECORDER-2(1) and AUX/DVD (4), Version: 5
RECORDER-2(1) and TUNER (8), Version: 9
-
4)
4
RC4001PM
7
3
LED FIRMWARE
RECORDER RECORDER 2 2
1
+
L
SERVCICE
6 0 0
BALANCE
R