Initializing This Unit; Jig For Servicing - Marantz HD-CD1 Service Manual

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CAUTION IN SERVICING.

Initializing This Unit

Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the
CD PCB.
1. Press the power button to turn off the power.
2. While holding down buttons "PAUSE" and "
power.
3. "INITIALIZE" is displayed.
NOTE: • If the unit fails to enter the service mode in step 3, repeat the procedure from step 1.
• Initializing the device restores the customized settings to the factory settings. Write down
your settings in advance and reconfigure the settings after initialization.
X 5

JIG FOR SERVICING

The jig (RS-232C > product internal connector conversion board + 7P Cable Kit) used for firmware up-
dates is as shown below.
Order with your dealer for the jigs your dealer if necessary.
8U-210100S
: WRITING KIT : 1 Set
606050028012P
: 7P FFC (straight) : 1 Set
(See
FIRMWARE UPDATE
PROCEDURE)
" simultaneously, press the power button to turn on the
5
PAUSE
5

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