Read Panasonic PT-RZ21KE / PT-RS20K Service Manual online
ADJ-13
SECTION 3 ADJUSTMENTS
< RZ21K / RS20K >
1. 5. Main-firmware update
f
After replacing the [A] or [DG] printed circuit board, write the latest version of main firmware again to make consistency
between Main and FPGA firmware. FPGA firmware is updated at the same time as the main firmware.
f
For the procedure, refer to "2. Firmware update procedure".
• Even if the Main firmware is already latest version, the FPGA firmware may not be latest version,
so please update again.
1. 6. Model information setup
1. Enter the service mode, and select submenu [MODEL] of [EXTRA
OPTION] menu.
2. Select the model and press the [ENTER] button.
3. The model information will be applied after the main power restart.
4. Confirm the model information in the sub menu [STATUS] of the
menu [PROJECTOR SETUP].
MODEL
WUXGA : RZ21K
SXGA+ : RS20K
WUXGA : RZ21KD
WUXGA : RZ21KT
WUXGA : RZ21KT
D
T
T
WUXGA : RZ21KJ
WUXGA : SRZ21KC
C
J
SELECT
SET
ENTER
●
SXGA+ : RS20KJ
SXGA+ : SRS20KC
1. 7. Luminance sensor calibration
1. For proper adjustment, power on the projector for at least 5 minutes with the following settings.
• Operation setting : [NORMAL]
• Light output : [100.0%]
• Dynamic contrast : [OFF]
2. Enter the service mode, and select [PHOTO SENSOR CALIBRATION] of [EXTRA OPTION] menu and then press the
[ENTER] button.
3. Select the [OK], and press the [ENTER] button to start the calibration.
Approximately 10 seconds later, if "COMPLETE" is displayed, calibration is complete. Press the [MENU] button to finish.
4. Turn off the main power, turn on the power again, and check that it operates properly.
1. 8. Date and time setup
1. Select the [DATE AND TIME] of [PROJECTOR SETUP] menu.
2. Set the time zone, date, and time of the built-in clock of the projector.
• For further instructions, refer to the operating instructions.
DATE AND TIME
TIME ZONE
TIME ZONE
ADJUST CLOCK
+09:00
13:15:36
2017/01/01
LOCAL DATE
LOCAL TIME
LOCAL TIME
MENU SELECT
SYNCHRONIZED THE CLOCK AT
2017/12/12 12:30:45
2017/12/12 12:30:45
CHANGE
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