Clarion PP-2121I-A - Measuring Instrument; Difference Feature List; Difference from Original Model; Adjustments

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PN-2121D
■ DIFFERENCE FEATURE LIST
Illumination color Clock Pre output power
PN-2121K-A WHITE − 3V:300Ω
PN-2121D-A WHITE − 6V:300Ω
PN-2121N-A WHITE 3V:300Ω
PP-2121I-A GREEN − 6V:300Ω
■ DIFFRENCE FROM ORIGINAL MODEL
■ ADJUSTMENS
Clock section/PN-2121N-A
Clock 1.Connect a electrical chronometer to CLOCK TP of Main PWB.
2.Adjust the TC101 so that Output of chronometer becomes
＋0.1±0.1 sec.
Electrical
chronometer
Item Procedure
Measuring
instrument
■ CIRCUT DIAGRAM
Main PWB section 2/2
・System control PWB section/PN-2121N-A
Main PWB section 2/2 System control PWB section