Panasonic SY-PA100 - Complex Chords and Repeat Playback; Storing Complex Chords; Chord Sequence Editing Steps; Setting Repeat Playback Sections

Figure-20
7. Checking P.C.B. Operation
When measuring the voltages, etc. of P.C.B.s, follow the procedure below to replace the existing
cables with extension cables that allow for live troubleshooting.
1. Remove the top panel from the cabinet (refer to "Removing the
top cabinet ").
2. Release the cable from the JACK2 P.C.B, CN301, to the MAIN
P.C.B.,CN3, and replace the it with extension cable A (refer to "
Removing the MAIN P.C.B. and CPR P.C.B. ").
3. Release the cable from the CPR P.C.B.,CN1 and CN3, to the
JACK1 P.C.B.,CN1, and the JACK3 P.C.B.,CN3, and replace the it
with extension cable B and C.
4. Release the cable from the MAIN P.C.B.,CN1,CN2, to the CPL
P.C.B.,CN1, and the CPR P.C.B.,CN2, and replace the it with
extension cable E and D.
List of Extension Cables
A : QEXGSS08065A
B : QEXGSS06090A
C : QEXGSS12050A
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