Toshiba 22SLDT3R - How to enter and cancel the hotel mode, service mode, firmware update
Toshiba 15SLDT3R, 19SLDT3R, 22SLDT3R,’ 26SLDT3R 15-inch, 19-in, 22-inch, 26-inch class LCD TV/DVD COMBINATION
To set the Hotel mode, please
follow the steps below:
1. In power on mode, set the VOLUME to minimum. Press and hold the VOLUME DOWN button on the side panel.
2. Simultaneously press and hold the channel button (7) on the remote control for more than 2 seconds. The Hotel mode setting menu will appear.
3. Using the UP/DOWN button on the remote control, select RESET. Then press the ENTER button.
4. Using the LEFT/RIGHT button on the remote control, set the item to the desired setting.
The Hotel mode has now been set up.
1. In power on mode, set the VOLUME to minimum. Press and hold the VOLUME DOWN button on the side panel.
2. Simultaneously press and hold the channel button (7) on the remote control for more than 2 seconds. The Hotel mode setting menu will appear.
3. Using the UP/DOWN button on the remote control, select RESET. Then press the ENTER button.
4. Using the LEFT/RIGHT button on the remote control, set the item to the desired setting.
The Hotel mode has now been set up.
To reset the Hotel mode, please
follow the steps below
1. In power on mode, set the VOLUME to minimum. Press and hold the VOLUME DOWN button on the side panel.
2. Simultaneously press and hold the channel button (7) on the remote control for more than 2 seconds. The Hotel mode setting menu will appear.
3. Using the UP/DOWN button on the remote control, select RESET. Then press the ENTER button.
The setting items have now been returned to initial value.
1. In power on mode, set the VOLUME to minimum. Press and hold the VOLUME DOWN button on the side panel.
2. Simultaneously press and hold the channel button (7) on the remote control for more than 2 seconds. The Hotel mode setting menu will appear.
3. Using the UP/DOWN button on the remote control, select RESET. Then press the ENTER button.
The setting items have now been returned to initial value.
Firmware
Checking the LCD TV Firmware
Version
1. Turn on the LCD TV.
2. Press and hold the Volume – button on the LCD TV, and, at the same time, press and hold the 8 button on the remote control.
3. After at least 2 seconds, release the buttons to display the firmware information.
1. Turn on the LCD TV.
2. Press and hold the Volume – button on the LCD TV, and, at the same time, press and hold the 8 button on the remote control.
3. After at least 2 seconds, release the buttons to display the firmware information.
4. Press the Exit button on the
remote control to close the window.
Updating the LCD TV Firmware
Follow these steps
1. Turn on a computer and plug in the ISP board to an available USB port.
2. Connect a VGA cable from the ISP board to the VGA connector on the LCD TV.
3. Open the center rear cover to access the service connectors.
4. Locate the connector CN401 and connect it to the ISP board.
5. Run the program spisp_1.34.exe.
6. Set the COM port to the correct value.
7. Click the Select File button and browse for the system firmware; then click Open.
8. Click the Start button to begin the update process. The message appears on the LCD TV screen.
Follow these steps
1. Turn on a computer and plug in the ISP board to an available USB port.
2. Connect a VGA cable from the ISP board to the VGA connector on the LCD TV.
3. Open the center rear cover to access the service connectors.
4. Locate the connector CN401 and connect it to the ISP board.
5. Run the program spisp_1.34.exe.
6. Set the COM port to the correct value.
7. Click the Select File button and browse for the system firmware; then click Open.
8. Click the Start button to begin the update process. The message appears on the LCD TV screen.
9. After the firmware update
successfully completes, the message
appears on the LCD TV screen. A finish dialog box also appears on the computer
screen.
Now continue to update the MCU
firmware.
10.Enable the MCU firmware update function by following these steps:
a. Turn on the TV and while in TV mode, set the volume to the minimum level.
b. Press and hold the Vol – button; at the same time, press and hold the 4 button on the remote control for at least 2 seconds. The MCU service menu appears.
10.Enable the MCU firmware update function by following these steps:
a. Turn on the TV and while in TV mode, set the volume to the minimum level.
b. Press and hold the Vol – button; at the same time, press and hold the 4 button on the remote control for at least 2 seconds. The MCU service menu appears.
c. Set the MCU firmware update
function to On.
11.Locate the connector CN302 and connect it to the ISP board.
12.Set the COM port to the correct value.
13.Click the Select File button and browse for the MCU firmware; then click Open.
14.Click the Start button to begin the update process. The following message appears on the LCD TV screen.
11.Locate the connector CN302 and connect it to the ISP board.
12.Set the COM port to the correct value.
13.Click the Select File button and browse for the MCU firmware; then click Open.
14.Click the Start button to begin the update process. The following message appears on the LCD TV screen.
15.After the MCU firmware update
successfully completes, the box appears. A finish dialog box also appears on
the computer screen.
16.Disconnect the cables from the
service connectors and the VGA connector
Checking the DVD Firmware Version
Follow these steps:
1. Turn on the LCD TV.
2. Press the TV/DVD button on the remote control to enter DVD mode.
3. Press and hold the STOP button on the LCD TV, and, at the same time, press and hold the 1 button on the remote control.
4. After at least 2 seconds, release the buttons to display the firmware information.
Follow these steps:
1. Turn on the LCD TV.
2. Press the TV/DVD button on the remote control to enter DVD mode.
3. Press and hold the STOP button on the LCD TV, and, at the same time, press and hold the 1 button on the remote control.
4. After at least 2 seconds, release the buttons to display the firmware information.