Epson T-B Series Maintenance Manual page 130

T3-B T6-B Maintenance 14. Lithium Battery, SD Card, Boards, and Filter
(5) Remove the CPU/DPB board connector.
NOTE

(6) Remove the radiation sheet attached on the CPU board.
NOTE

(7) Attach the radiation sheet on the face of new CPU/DPB
118
A: Power connector (IN/OUT
B: Power cable connector (
C: Signal cable connector
D: Hand I/O connector
E: LED connector
F: Regenerative resistor 1 (T6-B only)
G: Regenerative resistor 2 (T6-B only)
H: Battery connector
Remember the cable layout for reconnecting the cables
correctly after replacement.
Radiation sheet will be used again. Be sure to keep the
sheet.
Be careful not to break the radiation sheet.
board connectors do not come out.
Be careful not to attach the sheet on the wrong face.
1 for each)
×
1)
×
T-B series Maintenance Manual Rev.1
T3-B
E
H
C
A-OUT A-IN
T6-B
E
H F
G
C
A-OUT
A-IN
Radiation
sheet
D
B
D
B