MAGNAVOX MSD724G
Manual de Servicio

FIRMWARE RENEWAL MODE
1. Turn the power on and press [SELECT] button on the remote control unit to put the TV/DVD/VCR into DVD mode. Then remove the disc on the tray. (It is possible to move to F/W version up mode only when the TV/DVD/VCR is in DVD mode with the tray open.) 2. To put the TV/DVD/VCR into F/W version up mode, press [9], [8], [7], [6], and [MODE] buttons on the remote control unit in that order. Fig. a appears on the screen.
"*******" differs depending on the models. "*******" differs depending on the models.

F/W Version Up Mode VERSION : Completed SUM : 7ABC

Model No : ******* VERSION : *.** ************.ab7

(*2)

Fig. c Completed Program Mode Screen

F/W Version Up Mode

Model No : ******* VERSION : *.**

At this time, no button is available. 6. Remove the disc on the tray. 7. Press [SELECT] button on the remote control unit to go to TV mode, or press [STANDBY-ON] button on the unit to turn the power off. 8. Press [SELECT] button on the remote control unit to put the TV/DVD/VCR into DVD mode again. 9. Press [1], [2], [3], [4], and [DISPLAY] buttons on the remote control unit in that order. Fig. d appears on the screen.
"*******" differs depending on the models.

Please insert a DISC for F/W Version Up.

EXIT: SELECT

Fig. a Version Up Mode Screen

The TV/DVD/VCR can also enter the version up mode with the tray open. In this case, Fig. a will be shown on the screen while the tray is open. 3. Load the disc for version up. 4. The TV/DVD/VCR enters the F/W version up mode automatically. Fig. b appears on the screen. If you enter the F/W for different models, �Disc Error� will appear on the screen, then the tray will open automatically.
"*******" differs depending on the models.

MODEL : ******* Version : *.** Region : *

EEPROM CLEAR : CLEAR

EXIT: SELECT

F/W Version Up Mode VERSION : Reading...

Model No : ******* VERSION : *.** ************.ab7

Fig. d

10. Press [CLEAR] button on the remote control unit. Fig. e appears on the screen.
"*******" differs depending on the models.

(*1)

MODEL : ******* Version : *.** Region : *

Fig. b Programming Mode Screen
EEPROM CLEAR : OK

The appearance shown in (*1) of Fig. b is described as follows: No. 1 2 3 Appearance Reading... Erasing... State Sending files into the memory Erasing previous version data

EEPROM CLEAR : CLEAR

EXIT: SELECT

Fig. e

Programming... Writing new version data

When �OK� appears on the screen, the factory default will be set. Then the firmware renewal mode is complete. 11. To exit this mode, press [CH. o / p] or [SELECT] button to go to TV mode, or press [STANDBY-ON] button to turn the power off.

5. After programming is finished, the tray opens automatically. Fig. c appears on the screen and the checksum will be shown in (*2) of Fig. c.

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T1202FW