3 - 1
3 - 1
DISASSEMBLY INSTRUCTIONS-MAIN UNIT
Dismantling of the Top Cover
1) Loosen 1 screw “A” at the back panel to remove the top cover as shown in fi gure 1.
Dismantling of the BT Board
1) Loosen 2 screws “B” on the top of BT board as shown in fi gure 2.
Figure 1
Figure 2
Dismantling of the TOUCH Board
1) Loosen 3 screws “C” at the bracket of Touch Board as shown in fi gure.
Figure 3
Dismantling of the DVD Module
1) Loosen 5 screws “E” at the DVD Module as shown in fi gure 5.
Figure 4
Figure 5
Figure 6
Dismantling of the MP3 &USB &SENSOR Board
1) Loosen 3 screws “F” on the top of MP3&USB Board as shown in fi gure 6
.
2) Loosen 2 screws “G” on the top of SENSOR Board as shown in fi gure 7.
Figure 7
Note:In some service positions the components or copper patterns of one board may risk touching its
neighbouring pc boards or metallic parts. To prevent such short-circuit use a piece of hard paper or
other insulating material between them.
B
Dismantling of the LCD Board
1) Loosen 2 screws “D” on the top of LCD Board as shown in fi gure 4.
C
E
F
G
A
D
Summary of Contents for HTB9245D
Page 17: ...4 2 4 2 WIRING DIAGRAM V1 V4 V2 V3 V5 SV2 V10 CN901 AC SOCKET SV1 LCD ...
Page 25: ...6 3 6 3 Waveforms for measure point ...
Page 27: ...6 5 6 5 Waveforms for measure point IB612 QJO55 INDV TEB ...
Page 28: ...7 1 7 1 TOUCH BOARD TABLE OF CONTENTS Circuit Diagram 7 2 PCB Layout Top Bottom View 7 3 ...
Page 35: ...9 1 9 1 LCD BOARD TABLE OF CONTENTS Circuit Diagram 9 2 PCB Layout Top Bottom View 9 3 ...
Page 40: ...11 1 REVISION LIST Version 1 0 Initial release ...