Sony KDL-46NX807 / KDL-52NX807 Service Manual ▷ View online
KDL-46NX807\52NX807
20
SERVICE ADJUSTMENTS
2-1-2. USING THE REMOTE COMMANDER TO VIEW OR
CHANGE SERVICE DATA
Use the buttons on the Remote Commander to access the Service
Menu items and adjust the Data Values.
DISPLAY
Channel
5
Volume
+
POWER
4. To change the Category,
press
2
to move to the Next Category or
press
5
to go back to the Previous Category.
Note: Pressing
2
or
5
only changes the Categories within
the Service Menu displayed.
5. To change the adjustment item,
press
1
to move to the Next Item or
4
to go back to the Previous Item.
6. To change the Data Value,
press
3
to increase the Data Value or
6
to decrease the Data Value.
7. Press
MUTING then press
0
to Write the changes.
8. To exit service mode, press HOME or turn the TV power off.
2-2. ADJUSTMENTS AFTER REPLACING THE BUHS
BOARD OR LCD PANEL
The following procedures must be completed after replacing the BUHS
Board or the LCD panel.
Update the TV to the latest software version
Select the Model
Select the Destination
Enable Blind Touch Key (BTK) Sensor
Verify model and panel information are correct
Reconnect all cables
2-2-1. UPDATING THE SOFTWARE
After replacing the BUHS Board or the LCD Panel, you must update the
software to the latest version.
Before you begin
Disconnect all cables (RF, External input, Ethernet, etc.) from
the TV
Instructions for updating the software are included with the software
package. After completing the software update, proceed to “Selecting the
Model”.
KDL-46NX807\52NX807
21
SERVICE ADJUSTMENTS
2-2-2. SELECTING THE MODEL
After replacing the BUHS Board or LCD Panel, go into Service Mode to set
the Model data value.
1. TV must be in standby mode. (Power off).
2. Access Service Mode.
Press the following buttons on the Remote Commander
within a second of each other:
DISPLAY
Channel
5
Volume
+
POWER
3. Display the DIGITAL Service Menu.
NOTE: There are 3 Service Menus for this model, DIGITAL,
CHASSIS, and SUB. If the DIGITAL Service Menu is
not displayed, press JUMP or OPTIONS on the Remote
Commander.
DIGITAL
SERVICE
001 OP
000 VERS
000 VERS
---
<MAIN>
<SUB>
DM1.301J00AA
SM1.010W00AA
M2.105C
SB1.000W00AA
DD1.016J00AA
SD1.010 W00AA
(DM1.3 01J00AA)
RF01.05
WP00.521J00AA
ID1C117081
ID1C117081
LTY320AB01
PID04020000
WF:2.0.0.99
WF:2.0.0.99
<BEM>
WF:0B
BM1.012W00LU
Camera FW
BB1.000W00LU
Camera FW
BD1.011J46LUX
---.---------
---.---------
4. Press
2
to move to the 002 MODEL (Next) category.
DIGITAL
SERVICE
002 MODEL
000 SEG
000 SEG
01: 2a-3
5. Using the table, press
3
to increase the data value or
6
to decrease the data value, to match the model of the TV.
Chassis Model Name
䎧䏄䏗䏄䎃
䎹䏄䏏䏘䏈
䎦䏒䏇䏈䎃
䎱䏄䏐䏈
AZ1-H
KDL-46NX807
04
2a-2
AZ1-H
KDL-52NX807
04
2a-2
DIGITAL
SERVICE
002 MODEL
000 SEG
000 SEG
04: 2a-2
Data Value
Code Name
6. Proceed to “Selecting the Destination”.
KDL-46NX807\52NX807
22
SERVICE ADJUSTMENTS
2-2-3. SETTING THE DESTINATION
After replacing the BUHS Board or the LCD Panel, the destination location
must be set.
CAUTION: Selecting the incorrect destination may requiring replacing the
BUHS Board.
DIGITAL
SERVICE
002 MODEL
000 SEG
000 SEG
04: 2a-2
7. Press
1
to move to “001 DEST” sub Category.
DIGITAL
SERVICE
002 MODEL
001 DEST
001 DEST
03: UC (UC grp)
8. Using the table, press
3
to increase the data value or
6
to decrease the data value, to select the destination of the
TV.
GROUP
DESTINATION
CODE
DATA
VALUE
DESTINATION
TW
6
TAIWAN
CO
21
COLOMBIA
TW grp
DIGITAL
SERVICE
002 MODEL
001 DEST
001 DEST
21: CO (TW grp)
Data Value
Destination
CAUTION: Verify the DESTINATION is set correctly before
proceeding to the next step. If another destination Data
Value is selected, it may possibly corrupt the software which
would require a BUHS Board replacement.
9. After verifying the destination data value displays,
press
0
to save (Write) the changes.
10. Proceed to “Enabling Blind Touch Key (BTK) Sensor”.
2-2-4. ENABLING THE BLIND TOUCH KEY (BTK) SENSOR
Use the following instructions to enable the Blind Touch Key Sensor.
11. Press JUMP or OPTIONS until the SUB Service Menu
displays.
SUB
SERVICE
000 TESTPT
000 SG_PTN_SEL 0
000 SG_PTN_SEL 0
12. Press
2
to until the 001 BTK Category displays.
KDL-46NX807\52NX807
23
SERVICE ADJUSTMENTS
SUB
SERVICE
001 BTK
000 BTK_ENABLE 0
000 BTK_ENABLE 0
13. Using the table, press
3
to increase the data value or
6
to decrease the data value, to select the color of the TV.
Model
Code
Name
BTK
Data Value
KDL-46NX807
2a-3
1
KDL-52NX807
2a-3
1
SUB
SERVICE
001 BTK
000 BTK_ENABLE 1
000 BTK_ENABLE 1
Data Value
14. After verifying the BTK is enabled,
press
0
to save (Write) the changes.
15. Exit Service Mode by pressing HOME or
turn the TV power off.
16. Proceed to “Verifying the Model and Panel Information”.
2-2-5. VERIFYING THE MODEL AND PANEL INFORMATION
After saving the changes to the service data, verify the information.
1. TV must be in standby mode. (Power off).
2. Access Service Mode.
Press the following buttons on the Remote Commander
within a second of each other:
DISPLAY
Channel
5
Volume
+
POWER
3. Display the DIGITAL Service Menu.
NOTE: There are 3 Service Menus for this model, DIGITAL,
CHASSIS, and SUB. If the DIGITAL Service Menu is
not displayed, press JUMP or OPTIONS on the Remote
Commander.
DIGITAL
SERVICE
001 OP
000 VERS
000 VERS
---
<MAIN>
<SUB>
DM1.301J00AA
SM1.010W00AA
M2.105C
SB1.000W00AA
DD1.016J00AA
SD1.010 W00AA
(DM1.3 01J00AA)
RF01.05
WP00.521J00AA
ID1C117081
IDD6B7331F
PID54220000
WF:2.0.0.99
PID54220000
WF:2.0.0.99
<BEM>
WF:0B
BM1.012W00LU
Camera FW
BB1.000W00LU
Camera FW
BD1.011J46LUX
---.---------
---.---------
LK520D3LEDE240
Model ID
Product ID
Panel
Code
Code
4. Using the table, verify the Model ID and the Product ID
match the information in the Service Menu.
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