Panasonic SH-MZ1200PP / SH-MZ1200EB / SH-MZ1200EG / SH-MZ1200EP / SH-MZ1200GN Service Manual ▷ View online
5 Fader Replacement Instructions
DJ Mixer
Fader Replacement Instructions
Fader Replacement Instructions
First, remove the AC power supply cord (AC mains
lead) and follow the steps below to replace with a
new fader.
lead) and follow the steps below to replace with a
new fader.
1
Remove all five channel fader,
cross fader knobs, and the re-
placement panel
cross fader knobs, and the re-
placement panel
Remove the four plate screws on the replace-
ment panel.
ment panel.
Replacement panel
2
Remove the channel fader or
cross fader to be replaced
cross fader to be replaced
Do not let the screws fall inside the
unit.
unit.
-1 Remove the two fader fastening
screws
-2 Remove the fader
Channel fader
Turn on an angle and lift to remove.
Cross fader
Turn on an angle and lift to remove.
Turn on an angle and lift to remove.
Cross fader
Turn on an angle and lift to remove.
-3 Remove the fader cable while hold-
ing the 3 pin connector
3 pin connector
-4
Cross fader
Remove the two fastening screws, the
optical device unit, and then the cross
fader.
optical device unit, and then the cross
fader.
• Move the lever toward the center and
remove.
• Do not change the shape of the optical
device unit or the 4 pin terminal.
Lever
4 pin terminal
4 pin terminal
3
Attach the new channel fader or
cross fader
cross fader
Attach by performing the opposite of the re-
move step.
move step.
4
Attach the replacement panel and
knobs
knobs
8
SH-MZ1200PP / SH-MZ1200EB / SH-MZ1200EG / SH-MZ1200EP / SH-MZ1200GN
· This section describes procedures for checking the
operation of the major printed circuit boards and replacing
the main components.
the main components.
· For reassembly after operation checks or replacement,
reverse the respective procedures. Special reassembly
procedures are described only when required.
procedures are described only when required.
6.1. Checking for the output
P.C.B., monitor P.C.B., sub
P.C.B., headphones P.C.B. and
front sw P.C.B.
P.C.B., headphones P.C.B. and
front sw P.C.B.
6 Operation Checks and Component Replacement
Procedures
9
SH-MZ1200PP / SH-MZ1200EB / SH-MZ1200EG / SH-MZ1200EP / SH-MZ1200GN
10
SH-MZ1200PP / SH-MZ1200EB / SH-MZ1200EG / SH-MZ1200EP / SH-MZ1200GN
· Check the output P.C.B., monitor P.C.B., sub power P.C.B.,
headphones P.C.B. and front sw P.C.B. as shown below.
6.2. Checking for the power
transformer P.C.B.
· Follow the (Step 1) - (Step14) of item6.1.
· Check the power transformer P.C.B. as shown below.
11
SH-MZ1200PP / SH-MZ1200EB / SH-MZ1200EG / SH-MZ1200EP / SH-MZ1200GN
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