Read Panasonic PT-RZ31K / PT-RS30K Service Manual online
ADJ-13
SECTION 3 ADJUSTMENTS
<RZ31K/RS30K>
1. 8. LD unit runtime reset
When replacing the LD unit, the LD unit runtime should be reset by using the service tool.
1.8.1. Equipment to be used
1. Computer : Use it for runtime reset with service tool.
2. Communication cable :
Serial terminal connection D-sub 9pin (male/female RS-232C straight)
LAN terminal connection LAN cable (When connecting directly, use a cross cable)
3. Service Software : [LDRestTool.exe] Download from the projector service Web (PASS).
1. 8. 2. Connection Preparations
1. Check the settings of the projector.
Serial terminal connection
1) The [INPUT SELECT] of sub menu [RS-232C] must be set according to the connection method.
2) Check the RS-232C settings (ID, Baudrate and Parity) and take a note.
LAN terminal connection
1) The [DIGITAL LINK MODE] of sub menu [NETWORK], please select to [AUTO] or [ETHERNET].
2) Check the network IP address of the projector and take a note.
3) Set the IP address of computer to approximate value of projector IP address.
[Note] • If you have changed the each menu settings, please return settings of the original (customers) after work.
2. Connect the projector and the PC by using a communication cable.
Serial terminal connection
Computer
Projector
Serial cable (RS-232C)
SERIAL IN
LAN terminal connection
Computer
Projector
LAN cable (straight)
LAN cable (straight)
LAN
1. 8. 3. Reset procedure
1. Switch the projector to "Normal-Standby" mode (STANDBY/ON indicator is lighting in red).
2. Start up service software (LDRestTool.exe) with a computer.
2. Start up service software (LDRestTool.exe) with a computer.
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