Acer AL1923, Service Manual

Page: 27 / 47

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1. INSERT SPEAKER CABLE IN M/B
CONNECTOR
2. GET M/B AND ASSEMBLE IT WITH
POWER/B,THEN ASSEMBLE THEM IN
PCB SHIELD
1. FASTEN 1*PCS SCREW(M 4*8-B) IN P/B
2. FASTEN 2*PCS SCREW(M 3*6-T) IN P/B
3.
FASTEN 2*PCS SCREW(M 3*6-T) IN
M/B
1. FETCH POWER/B MYLAR PUT IT ON
SHIELD AND FASTEN 1*PCS SCREW(M
3*6-T
2. FASTEN 1*PCS SCREW(M 3*6-T) IN M/B
3. GET THE SHIELD AT FRONTAGE OF
THE CONVEYER
2
1