Sharp 4T-B70CJ1U Service Manual page 21

PAGE PAGE
NUMBER TITLE
SW
6/7
WIFI
7/7
5. ADJUSTMENT ITEM
■WHITE BALANCE ADJUSTMENT
The white balance adjustment value is used to correct variations in each LCD panel. When the LCD panel is not changed, take over the
LCD panel setting to suppress variations. When the LCD panel is changed, set the average value.
(When replacing the main unit [When the LCD panel is not changed])
The white balance adjustment value is saved to the main unit.
When replacing the main unit, read the white balance adjustment
value and set it.
1) Before replacement the mainunit.
Read the white balance adjustment value in the 3/7 [WB ADJ] page.
2) After replacement the mainunit
Set the white balance adjustment value read in the step 1) in the
3/7 [WB ADJ] page.
3) After writing, change the "ADJ DATA STORE" to ON and
press the ENTER key on the remote control in order to set a flag
indicating the completed / incomplete WB adjustment which is
heldinside.
ITEM
Dimmer PT1
Dimmer PT2
Dimmer PD1
Dimmer PD2
SERIAL NUMBER
MAC ADDRESS
WIFI MAC ADDRESS
HDCP1.4
HDCP2.2
HDCP2.2 Receiver ID
TEST NETWORK UPDATE
ETHER TEST
ETHER RESULT
WIFI SSID 2.4GHz
WIFI SSID 5GHz
WIFI RSSI 2.4GHz
WIFI RSSI 5GHz
WIFI TIME 2.4GHz
WIFI TIME 5GHz
WIFI RSSI TEST
WIFI RSSI RESULT
4T-B70CJ1 TROUBLE SHOOTING
Dimmer Temperature Threshold 1
Dimmer Temperature Threshold 2
Dimmer Duty Threshold 1
Dimmer Duty Threshold 2
Display the serial number
Display the number of MAC ADDRESS
Display the number of MAC ADDRESS
Display the HDCP KEY
Display the HDCP KEY
Display Receiver ID
Enable network update test by switching reference xml file name for new
version detection
Ethernet Network Inspection
Display the result of Ethernet Network Inspection
WiFi SSID setting (2.4GHz) for Factory checking
WiFi SSID setting (5GHz) for Factory checking
Display the minimum value of RSSI (2.4GHz)
Display the minimum value of RSSI (5GHz)
Display the time out of WiFi 2.4GHz check (sec)
Display the time out of WiFi 5GHz check (sec)
2.4GHz, 5GHz RSSI Level test
Display the RSSI Level test result
4 - 19
FUNCTION