Sharp UP-800 (serv.man25) Service Manual ▷ View online
UP-800F/810F (V)
INSTALLATION OF OPTIONS
8 – 2
7) Fix the connector cable to the MCR unit.
Fix the connector cable to the MCR unit with the attached nylon
clamp and the screw.
8) Fix the connector cable to the lower cabinet.
Fix the connector cable to the bottom of the lower cabinet with the
attached nylon clamp and the screw.
Since the connector cable is passed through the gap between the
reset switch cover and the RS232C cover, be careful not to bring
reset switch cover and the RS232C cover, be careful not to bring
the cable into contact with the covers.
9) Connect the connector cable to the main unit.
Connect the connector cable to the MCR connector at the back of
the main unit.
Fix the cable to the MCR bracket with
the nylon clamp and the screw.
the nylon clamp and the screw.
Fix the cable to the bottom of the lower cabinet
with the nylon clamp and the screw.
with the nylon clamp and the screw.
Be careful not to bring the connector cable into
contact with the covers.
contact with the covers.
Reset switch cover
RS232C cover
MCR connector
UP-800F/810F (V)
INSTALLATION OF OPTIONS
8 – 3
2. INSTALLATION OF THE EXPANSION
MEMORY
1) Lift the right side of the main unit to put it upright.
2) Remove the two screws and remove the cover.
*
When removing, be careful not to fall the unit down.
3) Insert an expansion memory into the slot, and press it unit it is
securely locked.
*
When removing, be careful not to fall the unit down.
4) Fix the cover with two screws.
3. INSTALLATION OF THE EFT PWB
(UP-I04EF)
1) Remove the upper cabinet. (Refer to “Upper cabinet removal” in
DISASSEMBLY AND ASSEMBLY.)
2) Insert the EFT PWB into the direct-connector of the main PWB, and
fix it with three screws.
UP-800F/810F (V)
CIRCUIT DIAGRAM
9 – 2
T
O
UCH_BUSY
CKDC_SHEN#
DREQ1#
AN3
AUDA
T
A
1
AUDA
T
A
0
GPIO_PTH0
AUDSYNC#
AUDCK
GPIO_PTJ4
GPIO_PTJ3
GPIO_PTJ2
AUDA
T
A
3
AUDA
T
A
2
GPIO_PTH1
fpvdden
GPIO_PTJ4
PLA
TCH#
SDCS#
DRAK1
DRAK0
USB_DP
GPIO_PTJ3
GPIO_PTJ2
DACK1
DACK0
USB_DM
USB_DP
DREQ0#
GPIO_PTH1
USB_DM
GPIO_PTH0
SOFTR1#
DREQ1#
DREQ0#
DACK0
DRAK1
DRAK0
CKDC_ST
OP#
AN2
A
V
SS_ADC
A
V
CC_ADC
AN3
AN2
SOFTR0#
VDD-CPG
VDD-PLL3
VDD-PLL2
VDD-PLL1
EX
T
A
L
PLA
TCH
#
9
SDCS#
9
T
O
UCH_BUS
Y
8
DACK1
9
VPRNT
9
HTEM
P
9
AUDA
T
A
1
8
AUDA
T
A
0
8
AUDA
T
A
2
8
AUDA
T
A
3
8
AUDSYNC#
8
AUDCK
8
POFF#
1,9
CKDC_ST
OP
#
9
CKDC_SHEN#
9
fpvdden
7
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
1.5V
3.3V
3.3V
1.5V
1.5V
1.5V
1.5V
1.5V
1.5V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
1.5V
3.3V
3.3V
3.3V
R148
(0)
C20
0.01uF
R150
10K
R130
10K
+
C29
10UF/10V(10SVP10M)
1
2
R107
10K
R120
10K
R102
(33)
C17
0.1uF
R134
(10K)
OSC4
CITIZEN CS10 16.67MHz
C18
0.01uF
R205
10K
R135
10K
C21
0.01uF
R129
10K
C10
0.1uF
+
C27
10UF/10V(10SVP10M)
1
2
IC18D
SN74AHC32PW
12
13
11
R1
1
4
(10K)
+
C31
10UF/10V(10SVP10M)
1
2
C8
0.01uF
+
C16
10UF/10V(10SVP10M)
1
2
+
C54
10UF/10V(10SVP10M)
1
2
C19
0.01uF
R1
1
0
(10K)
R132
10K
C13
(0.1uF)
C52
27pF
C24
0.1uF
R128
10K
C55
0.1uF
C61
330pF
+
C12
10UF/10V(10SVP10M)
1
2
C53
27pF
C62
330pF
R131
10K
R105
10
C30
0.01uF
R127
(10K)
R1
1
5
(10K)
R104
10
U2
CYPRESS CY2581
1SCT(SOIC)
1
2
3
4
5
6
7
8
XIN
VSS
S1
S0
SSCLK
FRSEL
VDD
XOUT
C22
0.1uF
R67
0
R1
1
2
10K
C25
0.1uF
R231
10K
SH7760(new)
U1-7
C09
C1
1
C13
E18
H03
J18
M04
M18
N18
U04
V03
V05
V08
V10
V1
1
V12
V16
V18
C07
C14
G03
G18
P04
P18
V07
V14
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
+
C33
10UF/10V(10SVP10M)
1
2
R1
1
7
10K
R136
0
SH7760(new)
U1-8
D09
D1
1
D13
D15
E17
H04
J17
K04
M17
N04
N17
U05
U08
U10
U1
1
U12
U16
W02
W19
D07
D14
G04
G17
P03
P17
U07
U14
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OSC2
(EPSON SG-8002JF-16.666700M-PCB)
1
2
3
4
OE/ST
GND
OUT
VCC
R126
(10K)
R141
(0)
R106
10
SH7760(new)
U1-5
A02
B18
C03
B04
B02
A19
B03
A04
A03
A01
XT
AL
VSS-PLL3
VSS-PLL2
VSS-PLL1
VSS-CPG
VDD-PLL3
VDD-PLL2
VDD-PLL1
VDD-CPG
EXT
AL
+
C28
10UF/10V(10SVP10M)
1
2
R1
1
3
(10K)
C23
0.1uF
SH7760(new)
U1-6
C19
B20
C18
D20
C20
B19
A20
D03
C06
D02
B05
C05
A05
C04
D04
C02
E20
E19
D18
C17
D19
A18
T20
R20
P20
T19
R19
P19
K17
K18
L17
L18
L19
L20
K19
VSSQ(USB_ANALOG)
VDDQ(USB_ANALOG)
USB_PENC
USB_OVC#
USB_DP
USB_DM
UCLK(GPIO:PTH2)
SSI1_WS/HAC_SYNC1
SSI1_SDA
T
A/HAC_SD_OUT1
SSI1_SCK/HAC_SD_IN1
SSI0_WS/HAC_SYNC0(GPIO:PTB6)
SSI0_SDA
T
A/HAC_SD_OUT0(GPIO:PTB5)
SSI0_SCK/HAC_SD_IN0/BS2#(GPIO:PTB7)
HAC_RES#(GPIO:PTJ6)
HAC_BIT_CLK1
HAC_BIT_CLK0(GPIO:PTJ7)
DREQ1#
DREQ0#
DRAK1
DRAK0
DACK1
DACK0
CAN1_TX/AUDA
T
A
[1]
CAN1_RX/AUDA
T
A
[3]
CAN1_NERR/AUDSYNC
CAN0_TX/AUDA
T
A
[0]
CAN0_RX/AUDA
T
A
[2]
CAN0_NERR/AUDCK
A
V
SS_ADC
A
V
CC_ADC
AN3
AN2
AN1
AN0
ADTRG#/AUDA
T
A
[0](GPIO:PTK2)
C32
0.01uF
R1
1
6
10K
R103
10
+
C26
10UF/10V(10SVP10M)
1
2
R101
3
3
R121
(10K)
U3
S-80122ANMC-JCHT2G
1
2
4
5
3
DS
GND
OUT
VDD
NC
R122
10K
R125
10K
C9
0.1uF
+
C1
1
10UF/10V(10SVP10M)
1
2
R1
1
1
10K
R109
10K
R147
0
R1
1
8
(10K)
+
C15
10UF/10V(10SVP10M)
1
2
R133
(10K)
R137
0
R123
10K
R124
10K
R149
(0)
R1
1
9
(10K)
+
C14
10UF/10V(10SVP10M)
1
2
C7
0.01uF
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
2/9
CPU-2 PLL / IO / PO
WER
Click on the first or last page to see other UP-800 (serv.man25) service manuals if exist.