Sharp AR-RP7 Service Manual page 21

4. Parts arrangement
a. Parts surface
CN3 (B3B-PH-K-S)
1 /SPFOUT
2 SGND
3 VCC
CN4 (B2B-PH-K-S)
1 24V1
2 /GSOL
b. Solder surface
CN5 (B24B-PHDSS-B)
1 W0 13 /CLH
2 COVER 14 SGND
3 VCC 15 /RSOL
4 VCC 16 VCC
5 SGND 17 A
6 SGND 18 PAPER
7 24V1 19 /A
8 24V1 20 SGND
9 24V1 21 B
10 24V1 22 VCC
11 /PSOL 23 /B
12 24V1 24 SPFOPEN
AR-RP7 ELECTRICAL SECTION
CN2 (B10B-PHDSS)
1
VCC
2 VCC
3 L1
4 L2
5 SGND
6 SGND
7 SGND
8 N.C
9 SPFWS
10 3.3V
– 20 –
CN1 (B26B-PHDSS-B)
1 YSPF 14 3.3V
2 SGND 15 SPFGSOL
3 SELA# 16 SPFMODA
4 SPFMODB 17 SPFRSOL
5 SELB#
18 /SPFMODA
6 /SPFMODB
19 SPFCLH
7 SELC# 20 PDOWNA
8 N.C 21 SPFPSOL
9 24V 22 PDOWNB
10 SGND 23 SPFPAPER
11 PGND 24 PGND
12 SPFWS 25 SGND
13 5V 26 24V