Sharp FO-5700, Руководство по обслуживанию, Страница: 85 / 140

FO-5700U
1
2 6
4
3
5
BD
E
F
G
I
H
C
A
BD
E
F
G
I
H
C
A
1 2 6 4 3 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
DG DG DG DG DG
/RESET
DG DG DG
/HSYNC
/EPRDY
/PRRDY
/TOD
/ETBSY
/STS
/CMD
/CTBSY
/PRINT
/SRCLK
DG DG
/VIDEO
+5V
DG
+5V
DG
+5V
/CPRDY
+5V
/TEST
CN1
1 2
THERMISTER
+5V
1 2
+24V
/FEED1
1 2 3 4 5 6 7 8 9 10 11
+5V
HV C HL
T VR
T REM
T MON B MON
B VR
C REM C MON
MG
+24V
CN4
1 2 3 4 5 6 7
/S SCAN
CD
LD APC2 LD APC1
DG
/L DATA
+5V
CN5
1 2 3 4
MA
/MA
MB
/MB
CN6
1 2 3 4 5 6 7
24V MAIN
MG
DG
5V MAIN
HEATER ON
FAN
FAN LOCK
CN7
8
1 2 3
ANODE(PS3)
DG
PS3
CN8
1 2 3
N.C
+24V
MG
CN9
4 5
+5V
POLYGONCTL
1 2
/PS1
DG
CN10
1 2
+24V
/FEED2
CN11
3 4 5 6 7 8 9 10 11 12 13
1 2 3
PS4
DG
P EMP1
CN13
4
DG
1 2
MF SIZE
DG
CN14
1 2 3
+5V
TONER LEVEL
/TONER LED
CN15
4
DG
C2
220/16
CN2 CN3
TP5
+24V
TP6
+5V
/RESET
(1-6G)
/HSYNC
(1-4A)
/EPRDY
(1-3G)
/PRRDY
(1-3G)
/TOD
(1-3G)
/ETBSY
(1-3G)
/STS
(1-3G)
/CMD
(1-3G)
/CTBSY
(1-2G)
/PRINT
(1-2G)
/SRCLK
(1-2G)
/VIDEO
(1-3A)
/CPRDY
(1-2G)
/TEST
(1-3G)
THERMISTER
(1-5A)
/FEED1
(1-5H)
DG
TP7
+5V
+24V
(1-2H)
T VR
(1-2H)
T REM
(1-2H)
T MON
(1-1H)
B MON
(1-1H)
B VR
(1-2H)
C REM
(1-2H)
C MON
(1-1H)
C142
0.1
HV C HL /S SCAN
(1-4A)
CO
(1-6A)
LD APC2
(1-6A)
LD APC1
(1-6A)
/L DATA
(1-5A)
MA
(1-3A)
/MA
(1-3A)
MB
(1-3A)
/MB
(1-3A)
H RELAY OFF
/FUSER LAMP
(1-5A) (1-1H)
/FAN LOCK
(1-1H)
FUSER RL
(1-5A)
FAN
DG
MG
ANODE(PS3)
(1-6H)
PS3
(1-5G)
C132
0.1
R125
0
POLYGON CTL
(1-6A)
/PS1
(1-5G)
PICK3
+5V
DG
SIZE20 SIZE21
/UNIT
P EMP2
CHECK2
/2ND:3RD
/M3 ON
M3 CLK
SIZE20 SIZE21
/UNIT
P EMP2
CHECK2
/2ND:3RD
/M3 ON
M3 CLK
/FEED2
PICK3
(1-5H) (1-4G) (1-4G) (1-4G) (1-4G) (1-4G) (1-4G) (1-4G) (1-4G) (1-4G)
DG
MG
DG
DG
+5V
+24V
+5V
PS4
P EMP1
(1-5G)
(1-5G)
MF SIZE
(1-5G)
TONER LEVEL
/TONER LED
(1-5G) (1-3H)
+5V
TRAY SW
DG
TRAY SW
3 4
(1-3D)
Printer PWB circuit
2/2
6 – 22