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Motus Elliptical Cross Trainers M770E and M770EL
SECTION III
HOW TO REPLACE & REPAIR GUIDE
Electronic PCB
3.1 How to Replace the LCD Screen in Model M770EL
3.2 How to Replace the A/D Board in Model M770EL
3.3 How to Replace the MPU Board in Model MM770EL
3.4 How to Replace the MPU Board in Model M770E
3.5 How to Replace the OPERATION BUTTON Board
3.6 How to Replace the LAMP INVERTER Board in Model M770E
3.7 How to Replace the Program BUTTON Board, OSD BUTTON Board &
AUDIO INTERFACE & DOWNLOAD Board in Model M770EL
3.8 How to Replace the DRIVE Board.
3.9 How to Replace the BATTERY for M770E
3.10 How to Replace the SMPS-5V (or MPU POWER SUPPLY)
3.11 How to Replace the LCD POWER ADAPTER.
Summary of Contents for M770E
Page 24: ...23 3 1 How to Replace the LCD Screen in Model M770EL Fig 3a CONSOLE POST ...
Page 25: ...24 Fig 3b CONSOLE ...
Page 33: ...32 7 Install new AUDIO INTERFACE DOWNLOAD Board 24 in reverse order ...
Page 40: ...39 4 1 Cable Connection Block Diagram 1 MPU PCB on M770EL MPU_FRONT Display MPU_BACK MAIN ...
Page 41: ...40 2 MPU PCB on M770E ...
Page 42: ...41 3 A D BOARD on M770EL ...
Page 43: ...42 4 POWER BOARD 4 1 M770EL DRIVE Board SMPS 5V LCD POWER ADAPTER 4 2 M770E DRIVE Board ...
Page 60: ...59 RCA 6A YELLOW Video Input ...
Page 69: ...68 ...