CHAPTER 3 ARRANGEMENT AND FUNCTIONS OF THE ELECTRICAL PARTS
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1. Image processor PCB
Figure 3-6
• JP1 : Image memory backup battery (BAT1) electrification jumper plug
• JP3 : Data control (user data, service mode data) memory backup battery (BAT2)
electrification jumper plug
• BAT1 : Fax transmission image memory backup battery
• BAT2 : Control data (service mode data, user mode data) memory backup battery