JVC DLA-RS4500K Service Manual page 19

4.4.8 MAC address writing
Instruments ServiceCommander
Software
Test point
Adjustment menu
Preparation
Note:
Perform this operation during standby mode.
 PROCEDURE
(1) Run ServiceCommander Software.
(2) Select Com Port, then connect the PC to the projector
and click "Connect".
(3) Select the info menu.
(4) Set the MAC address and click "Write" button.
(5) Confirm the "OK" display.
 MAC ADDRESS display position
MAC address is listed in the label of PROCESSOR PWB.
Please fill in the MAC address in the PROCESSOR PWB after
the exchange.
4.4.9 Setting of mechanical EEPROM initial value
Instruments ServiceCommander
Software
Test point
Adjustment menu
Preparation
Note:
• Perform the operation with the power ON.
• Input the signal from external equipment.
 PROCEDURE
(1) Confirm the optical unit lens position is aligned with the
center.
(2) Run ServiceCommander Software.
(3) Select Com Port, then connect the PC to the projector
and click "Connect".
(4) Select the EEPROM menu.
(5) Click [Write to Mecha ROM] of Mecha CPU (4K) and se-
lect the saved initial value file to write the backup data.
REPLACING
COMPONENTS
PROCESSOR PWB
MAC address
REPLACING
COMPONENTS
OP UNIT
4.4.10 Mecha EEPROM (lens set value etc.) backup
Instruments ServiceCommander
Software
Test point
Adjustment menu
Preparation
Note:
• Perform the operation with the power ON.
• Input the signal from external equipment.
 PROCEDURE
(1) Run ServiceCommander Software.
(2) Select Com Port, then connect the PC to the projector
and click "Connect".
(3) Select the EEPROM menu.
(4) Before replacing the MOTOR PWB, Click [Read from
Mecha ROM] of Mecha CPU (4K) and save file to PC.
(5) After replacing the MOTOR PWB, click [Write to ROM] of
Mecha CPU (4K) and select the saved file to write the
backup data.
REPLACING
COMPONENTS
MOTOR PWB
(No.PA056<Rev.002>) 19