5-1
PL22.06-A_EA
ELECTRICAL ADJUSTMENT INSTRUCTIONS
General Note: “CBA” is abbreviation for
“Circuit Board Assembly.”
Note:
Electrical adjustments are required after
replacing circuit components and certain
mechanical parts. It is important to perform
these adjustments only after all repairs and
replacements have been completed.
Also, do not attempt these adjustments unless
the proper equipment is available.
Test Equipment Required
1. Remote control unit
2. Color Analyzer,
CA-310 (KONICA MINOLTA Luminance meter) or
measuring instrument as good as CA-310.
How to set up the service mode:
Enter Service mode:
1. Turn the power on.
2. Press [
(HOME)] button on the remote control
unit.
3. Select “How to...” icon as the following screen by
CURSOR buttons and press [OK] button.
4. Press [0], [6], [2], [5], [9], [6] and [INFO] buttons in
this order. The following screen appears.
Exit Service mode:
1. Press [CC] button on Service mode Initial screen.
2. Press [OK], [0], [0], [0], and [INFO] buttons on the
remote control unit in this order.
Press "CC" key to exit.
[current]
File code:
Total checksum:
Panel-Option code:
***-*****_***_*/***
Push "0" key
**-***-***-***-***-***
***-***-***-***-***
*****
****
OFF
****
MAC address:
MGK ID:
White Balance
USB / WLAN / BT
**:**:**:**:**:**
TotalWatchTime:
UserWatchTime:
SystemTime:
*****
*****
**:**
"*" differs depending on the models.
Flicker:
Tuner:
HDMI UART:
MIC mute switch: