10
Disassembly guide
I.
Exploded Views
NO.
NAME
QTY NO.
NAME
QTY
1 Left inside upper corner
1
22 Key board
1
2 Left external upper corner
1
23 Small back cover(Middle)
1
3 Left bezel
1
24 Small back cover(Right)
1
4 Handle bracket
2
25 Big cover
1
5 AG Glass bracket(Left,Right)
2
26 WiFi board
1
6 Left external bottom corner
1
27 Woofer
1
7 Left inside bottom corner
1
28 Power board
1
8 Source clip
1
29 Three-in-one main board
1
9 AG Glass
1
30 PC module bracket(bottom)
1
10 Bottom bezel
1
31 PC module bracket(upper)
1
11 AG Glass bracket(Bottom)
3
32 Camera cover
1
12 Right inside bottom corner
1
33 Camera & MIC cover
1
13 Right external bottom corner
1
34 PC module
1
14 Backlight
1
35 Camera & MIC board
1
15 TCON
1
36 Handle
1
16 Side terminal bracket
1
37 Right bezel
1
17 USB board
1
38 Right external upper corner
1
Summary of Contents for Maxhub C75CA-BO9D72D-M
Page 1: ...1 C75CA BO9D72D M Service Manual V1 0...
Page 6: ...6 Product Basic Specifications I Product Appearance Front view Back view...
Page 7: ...7 Side view PC Module Right side signal input output AC insert and switch...
Page 9: ...9 Electrical Diagram...
Page 13: ...13 Hall device Key Board...
Page 14: ...14 Power board Camera MIC Board...
Page 20: ...20 7 USB cable 8 AC cable...
Page 21: ...21 9 Touch frame FFC cable Three PCBA on the corners are connected with 150mm FFC cables...
Page 24: ...24 2 CN20 KEY 3 CN15 Speaker 4 CN17 TC2...
Page 25: ...25 5 CN10 UART 6 CN2 INVERTER FAN PANEL 7 CN18 E CAMMER...
Page 26: ...26 8 CNT1 C TOUCH 9 CNW1 VBYONE II Wifi Board SRV AP_WiFi_IoT 01 CN1...
Page 28: ...28 3 D 4 VCC 5 D 6 D 7 GND 8 PGND...
Page 29: ...29 Troubleshoot steps I LED does not turn red...
Page 30: ...30 II LED does not turn blue...
Page 31: ...31 III Touch issue...
Page 32: ...32 IV PC issue...