Sharp PN-R603 (serv.man5) Service Manual ▷ View online
CHAPTER 6. DISASSEMBLY AND ASSEMBLY
PN-R903/R703/R603
DISASSEMBLY AND ASSEMBLY
6 – 7
5 ) Remove seven screws B (M3x 6 BIND, Black), And, remove rear cover C
CAUTION
SCREW TIGHTENING TORQUE
・
0.7 - 0.9N•m
3. I/F PWB
■ PN-R903
1 ) Remove the clamp, the screw (M3 x 6 SW+W, Silver), and UL tapes. Then, remove the IF sheet .
CAUTION
SCREW TIGHTENING TORQUE
・
0.7 - 0.9N•m
Clamp
UL tape
UL tape
Screw
CHAPTER 6. DISASSEMBLY AND ASSEMBLY
PN-R903/R703/R603
DISASSEMBLY AND ASSEMBLY
6 – 8
2 ) Remove nine screws (M3 x 6 SW+W, Silver), and remove the main IF cover.
CAUTION
SCREW TIGHTENING TORQUE
・
0.7 - 0.9N•m
3 ) Release the connector at seven positions. Remove seven screws (M3 x 6 SW+W, Silver) and the IF board with the IF angle L and
the IF angle S.
CAUTION
SCREW TIGHTENING TORQUE
・
0.7 - 0.9N•m
CHAPTER 6. DISASSEMBLY AND ASSEMBLY
PN-R903/R703/R603
DISASSEMBLY AND ASSEMBLY
6 – 9
4 ) Remove four screws A(M3 x 6, Black) and eight hexagonal screws B. Then, remove the IF angle L and the IF angle S.
IF PWB can be removed anly after you remove the IF angles.
CAUTION
SCREW TIGHTENING TORQUE
・
Screw A/B : 0.55 - 0.65N•m
■ PN-R703/R603
1 ) Remove six screws A (M3 x 6 BIND) and eight screws B (M3 x 6 SW+W, Silver). Remove the EMI sheet A/B and the main IF cover.
CAUTION
SCREW TIGHTENING TORQUE
・
Screw A: 0.7 - 0.9N•m
・
Screw B: 0.55 - 0.65N•m
EMI Sheet
EMI Sheet
CHAPTER 6. DISASSEMBLY AND ASSEMBLY
PN-R903/R703/R603
DISASSEMBLY AND ASSEMBLY
6 – 10
2 ) Release the connector at nine positions. Remove five screws A(M3 x 6 SW+W, Silver), four screws B(M3 x 6, Black) and eight hexagonal screws
C. Then, remove the IF angle and the USB angle.
CAUTION
SCREW TIGHTENING TORQUE
・
0.7 - 0.9N•m
SCREW TIGHTENING TORQUE
・
Screw A : 0.7 - 0.9N•m
・
Screw B, C : 0.55 - 0.65N•m
3 ) Remove one screws (M3 x 6 SW+W, Silver), and remove the I/F PWB
CAUTION
SCREW TIGHTENING TORQUE
・
0.7 - 0.9N•m
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