Sharp PN-E471R (serv.man3) Service Manual ▷ View online
CHAPTER 8. PN-E471/E471R DISASSEMBLY AND ASSEMBLY
PN-E Series PN-E471/E471R DISASSEMBLY AND ASSEMBLY
8 – 2
2. EXPANSION COVER
1 ) Unscrew 6pcs of Screw A (Black), 2pcs of Screw B (Silver), and remove the Expansion Cover.
CAUTION
SCREW TIGHTENING TORQUE
n
6
±
1kgf•cm
Screw Ax 6
Silver
Silver
CHAPTER 8. PN-E471/E471R DISASSEMBLY AND ASSEMBLY
PN-E Series PN-E471/E471R DISASSEMBLY AND ASSEMBLY
8 – 3
3. REAR COVER ASSY
1 ) Unscrew 4pcs of ScrewA (Black),and remove the Handles. Unscrew 19pcs of Screw B (Black) and 2pcs of Screw C ,and remove the Rear
Cover Assy.
CAUTION
SCREW TIGHTENING TORQUE
n
Screw A: 12
±
2kgf•cm
n
Screw B, Screw C: 6
±
1kgf•cm
A
Screw
x 4
C
Screw
x 2
B
Screw
x 19
CHAPTER 8. PN-E471/E471R DISASSEMBLY AND ASSEMBLY
PN-E Series PN-E471/E471R DISASSEMBLY AND ASSEMBLY
8 – 4
4. ANGLE
1 ) Unscrew 8pcs of Screw (Silver),and remove the Angle.
CAUTION
SCREW TIGHTENING TORQUE
n
6
±
1kgf•cm
Screw x 8
CHAPTER 8. PN-E471/E471R DISASSEMBLY AND ASSEMBLY
PN-E Series PN-E471/E471R DISASSEMBLY AND ASSEMBLY
8 – 5
5. SHIELD
■ I/F PWB SHIELD
1 ) Unscrew 3pcs of Screw (Silver),and remove the I/F PWB shield and Plate.
CAUTION
SCREW TIGHTENING TORQUE
n
6
±
1kgf•cm
■ POWER UNIT SHIELD
1 ) Unscrew 2pcs of Screw (Silver),and remove the Power unit shield.
Screw x 3
Hook
I/F PWB shield
Hook
Slide the I/F board
shield to the
direction of the
arrow, and unhook
it.
shield to the
direction of the
arrow, and unhook
it.
Screw x 2
