Explanation of PCBs (Processor section)
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6. Electrical parts
66210
66210
Processor I/O PCB 1 (J391468)
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! Function
• Controls each electrical part of the processor section.
!
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! Reference
!
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! Adjustments and precautions for PCB replacement
• None
!
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! Unused connector
Layout diagram Symptom due to the poor connection of
wiring
Symptoms of fuse blowout
☞63200 ☞4203 ☞4252
Connector No. Purpose Remarks
P671 Separated replenishment tank Option
P672 [N] [SM] [F] specifications: unused
• [J] specification: connecting to the STB tablet conveyor motor and the tablet
replenishment driver PCB
P673 Hour meter Option
P675 [N] [SM] [J] [F] specifications: unused
P676 [N] [J] [F] specifications: unused
• [SM] specification: connecting to CD circulation pump
P677 • [SM]: unused
• [N] [J] [F] specifications: connecting to CD circulation pump
P683 • [SM] [F] specifications: unused
• [N] specification: connecting to replenishment pump
• [J] specification: connecting to water supply pump
P684 [N][J] specifications: unused
• [SM]: connecting to SM I/O PCB
• [F] specification: connecting to F replenishment I/O PCB
X12
X13
IC303
LED10
LED9
LED8
LED14
LED13
LED15
LED18
LED16
LED17
LED4
LED5
LED11
LED20
LED6
LED7
TP6
TP4
LED19
TP5
TP3
LED1
LED2
LED3
TP1
TP2
G085259
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