Sony UCP-8060E Maintenance Manual page 17

1-5-2. CPU-352 Board
w
Before starting the replacement, be sure to pull out the
power plug from the wall outlet.
1. Remove the upper panel. (Refer to Section 1-1.)
2. Remove the MB-978 board. (Refer to Section 1-5-1.)
3. Open the two hooks of the connector (CN102) on the
MB-978 board in the direction of the arrow A, then
remove the CPU-352 board in the direction of the
arrow B.
CN102
MB-978 board
A
Hook
4. Install a new CPU-352 board in the reverse order of
steps 1 to 3.
UCP-8060
CPU-352 board
A
Hook
B
1-5-3. TouchEngine Board
w
Before starting the replacement, be sure to pull out the
power plug from the wall outlet.
1. Remove the upper panel. (Refer to Section 1-1.)
2. Remove the two TouchEngine boards from the
connectors (CN501 and CN502), one flexible flat
cable from the connector (CN306), one touch panel
flexible board from the connector (CN305), and one
SW-1098 flexible board from the connector (CN303)
on the MB-978 board.
3. Remove the four screws, then remove the LCD panel
assembly.
CN501
CN306
CN502
MB-978 board (Side B)
TouchEngine boards
Flexible flat
PSW
cable
3x6
MB-978 board
LCD panel
assembly
1-5. Replacing the Board
CN303 CN305
Touch panel
flexible board SW-1098
flexible board
PSW
3x6
1-9 (E)