PT-RZ31K, PT-RS30K - Panasonic Projector Service Manual (repair manual). Page 121

ADJ-17

*  Firmware updating can be done via the LAN terminal or the serial terminal. (Updating of DIGITAL LINK software can be 

done via the serial terminal only.)

1. Computer : Use it for firmware transferring

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 : [MainSubNet Update Tool.exe] Download from the projector service Web (PASS).

4. Firmware software : Download the software file from the projector service Web (PASS) to the PC.

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. Switch the projector to "Normal-Standby" mode (STANDBY/ON indicator is lighting in red).
2. Start up service software (MainSubNet Update Tool.exe) with a computer and select Model no. then click the [OK] button.