F] Tray Paper Feed Section - Sharp MX-M550U Service Manual

MX-M700N

[F] TRAY PAPER FEED SECTION

1. Electrical and mechanism relation diagram
A. Paper feed tray 1, 2 section
PCU PWB
CN-14
B24B-PHDSS-B
1
T1LUM
2
T2LUM
3
GND2
4
GND2
5
+24V1
6
+24V1
7
/T1PUS
/T2PUS 8
+5V2 9
+24V1 10
GND2 11
/DSKLS 12
T1LUD 13
GND2 14
T1PED 15
T1SPD 16
+5V2 17
18
+5V2
19
GND2
20
GND2
21
T2LUD
22
T2SPD
23
T2PED
24
+5V2
CN-17
B30B-PHDSS-B
M2LUM 1
+24V1 2
GND2 3
/T1PFC 4
+24V1 5
PHNR-03-H+BU03P-TR-P-H
+24V1 6
3 +24V1
/M2PFC 7
2 (NC)
/DSKPFC2 8
1 /T1PFC
GND2 9
10
GND2
TXD-FIN 11
+5V2 12
S5B-PH-K-S
RXD-FIN 13
/MM 14 1 GND2
/DTR-FIN 15 2 +5V2
MMCLK 16 3 /MM
/DSR-FIN 17 4 MMCLK
MM-T 18 5 MM-T
RES-FIN 19
TSW-LED 20
(NC)
21
PHR-3
TSW 22
GND2 1 GND2
23
2 TANSET
GND2 24
3 +5V2
TANSET
25
GND2 26
+5V2
27
DSW-DSK 28
(NC)
29
+5V2
30
CN-12
B30B-PHDSS-B
+24V1 1
+24V1 2
/T2PFC 3
/HPLS 4
+24V1 5 4
DVCH1 6
/HPFC 7
DVCH2 8
+24V1 9
DVCH3 10
/PSBC 11
DVCH4 12
+5V2 13
+24V1 14
PPD 15
TCS 16
GND2 17
GND2 18
7
+5V-MPRD1 19
TSGOUT 20
6
GND2 21
GND2 22
5
MPRD1 23
+5V2 24
+5V-MPRD2 25
HUS-DV 26
GND2 27
GND2 28
MPRD2 29
TH-DV 30
SMR-04V-N/SMP-04V-NC
1 +5V2 1
2 GND2 2
3 3
T1LUD
4 4
T1PED
SMP-10V-NC/SMR-10V-N
1 +5V2 1
2 GND2 2
3 T2LUD 3
4 T2PED 4
5 GND2 5
6 T1SPD 6
7 +5V2 7
8 GND2 8
9 T2SPD 9
10 +5V2 10
1
2
3
5
7
6
1
3
2
4
PHNR-03-H+BU03P-TR-P-H
3 +24V1 1
2 (NC) 2
1 /T2PFC 3
MX-M700N TRAY PAPER FEED SECTION F – 1
PHR-2
1 T1LUM
2 GND2
SMR-02V-N/SMP-02V-NC
1 1
+24V1
2 /T1PUS 2
PHR-2
1
T2LUM
2
GND2
SMR-02V-N/SMP-02V-NC
1 1
+24V1
2 2
/T2PUS
S4B-PH-K-S
1 +5V2
2 GND2
3
T1LUD
4
T1PED
S4B-PH-K-S
1
+5V2
2
GND2
3
T2LUD
4
T2PED
PHR-3
1 GND2
2 T1SPD
3 +5V2
PHR-3
1
GND2
2
T2SPD
3
+5V2
8
TANSET
3
1
2
MM
T1PFC
T1S PWB
T1LUM
T1SPD
8
T2S PWB
1
T1PUS
T2PFC
T2LUM
T2SPD
T2PUS