Contents5-5 Dust reduction (ADJ_02) ................................................................... 5-55-6 OB, AFE GAIN, ISO Adjustment (ADJ_04) . ................................... 5-65-7 VFPN, DEFECT PIXEL Adjustment (ADJ_05) . .............................. 5-75-8 AWB Low level adjustment (ADJ_06) . ............................................ 5-85-9 Internal Strobe, AWB Strobe, AF auxiliary light Test (ADJ_07) .. 5-95-10 Proximity sensor Adjustment (ADJ_08) . .................................... 5-106. Block Diagram7. PCB Diagrams7-1 Main PCB (TOP) ................................................................................. 7-17-2 Main PCB (Bottom) . ........................................................................... 7-27-3 Key PCB .............................................................................................. 7-37-4 Strobo PCB . ........................................................................................ 7-47-5 Lens PCB ............................................................................................. 7-57-6 Trig PCB .............................................................................................. 7-67-7 Top Hotshone PCB . ............................................................................ 7-77-8 Condenser PCB . ................................................................................. 7-87-9 Cis PCB . .............................................................................................. 7-97-10 PV PCB . .......................................................................................... 7-108. Disassembly and reassembly8-1 Disassembly of main unit . ................................................................ 8-1