Service Menus; How To Enter The Service Mode; Writing Tvm Data - Sony KDL-40Z5500 Service Manual

3-1. How to enter the Service Mode

Service adjustments to this model can be performed using the
supplied Remote Commander RM-ED019.
1. Turn on the power to the TV set and enter into the stand-by
mode.
2. Press the following sequence of buttons on the Remote
Commander.
i+ 5
(ON SCREEN (DIGIT 5)
(ON SCREEN (DIGIT 5)
DISPLAY)
DISPLAY)
3. The TVM menu appears on the screen (See Pic.1).
Pic.1
Note :
After carrying out the service adjustments, to prevent the

customer accessing the 'Service Menu' switch the TV set OFF
and then ON.
3-2. Changing TVM Data Settings
1. Press "2 / 5" on the remote commander to select (up / down)
category (See Pic.2).
2. Press "1 / 4" on the remote commander to select (up / down)
item (See Pic.2).
3. Press "3 / 6" on the remote commander to select (up / down)
data (See Pic.2).
Pic.2
Data
SECTION 3
+
I/
TV
(VOLUME +) (TV)
(VOLUME +)
(TV STANDBY)
Category
Item
- 15 -

SERVICE MENUS

3-3. Writing TVM Data

1. Press "Mute" on the remote commander. The word "SERVICE"
changes to "WRITE" (See Pic.3).
Pic.3
2. Press "0" on the remote commander. The word "WRITE"
changes to red. This indicates writing is in progess. (See Pic.4).
Pic.4
3. When red "WRITE" changes to green "SERVICE".
This indicates writing is complete. (See Pic.5).
Pic.5