Wiring Process Diagram - Sharp SM-SX100 Service Manual

Check the wiring process.
Any lead CNP101 (4P), CNP102 (3P) or CMP109 (6P)
does not interfere with the cement resistor or heat sink plate.
Pin 3 lead from the 1-bit unit is inserted to the upper clamp of the
power shield, and Pin 4 lead is inserted to the lower clamp.
On CNP101(4P) and CNP102(3P) leads, the sag is processed on the
new panel side to avoid the cement resistor.
Press SP lead into the clearance between
case and PWB along the chassis.
Collect the sag of the lead toward the arrow
side.
It must not interfere with the lag set screw of
A section.
A
Bundle the main volume lead on
the main volume hardware as shown.
After bundling, verify that CNP601
does not get off.

WIRING PROCESS DIAGRAM

CNP109
Heat Sink
CNP101
Cement
Resistor
Figure 21-1
When processing the line, recheck whether
the lead from 1 bit (3 places) and the lead
connector from the main volume are securely
pushed in.
1BIT UNIT
CNP601
Nylon
Band
Insert pin 3 lead from 1 bit to the
free line process clamp on the
upper part of the power shield.
Figure 21-2
– 21 –
Pin 9 lead form the 1-bit unit is inserted to Pin 9 lead form the 1-bit unit is inserted to
(CNP109), and the sag of the lead is (CNP109), and the sag of the lead is
processed as shown. processed as shown.
Pin 9 Lead
CNP109
CNP109
or
The sag of CNP101(4P) and CNP102(3P) is
processed with the nylon band bundle.
Nylon Band
Line process clamper
Side view of bottom chassis
The cement resistor falls down 90 degrees toward the chassis.
Press it into the clearance between
PWB and case. CNP107 and CNP108
leads must be present on the volume lead.
Reinsert Pin 9 lead from 1 bit to (CNP109),
process the sag of the lead as shown, and
insert the nylon band into the digital PWB hole.
Then, bundle it.
After processing, push in the lead under the
PWB (arrow direction).
After processing the line, check whether
CNP109 gets off or not.
CNP109
or
Reinsert Pin 9 lead from 1 bit to (CNP109),
process the sag of the lead as shown, and
insert the nylon band into the digital PWB hole.
Then, bundle it.
After processing, push in the lead under the
PWB (arrow direction).
After processing the line, check whether
CNP109 gets off or not.
CNP109
SM-SX100
Pin 9 Lead
Pin 9 Lead
Nylon Band
Pin 9 Lead
Nylon Band