DOWNLOAD Panasonic KV-SS081 Service Manual ↓ Size: 1.16 MB | Pages: 46 in PDF or view online for FREE

Model
KV-SS081
Pages
46
Size
1.16 MB
Type
PDF
Document
Service Manual
Brand
Device
Service Manual / Other / FLATBED SCANNER
File
kv-ss081.pdf
Date
PREV: Panasonic KV-S7075C (serv.man4) Service Manual / Supplement

Panasonic KV-SS081 Service Manual ▷ View online

41
11.3. Explanation of Connector
J1 (CONTROL Board) - USB IF (To PC)
Pin No.
Signal Name 
Description
J1
USB IF (To PC)
1
—
VBUS
5 V
2
—
DATA_M
USB Data (-)
3
—
DATA_P
USB Data (+)
4
—
DGND
Digital Ground
AC Adaptor - J2 (CONTROL Board) 
Pin No.
Signal Name 
Description
AC Adaptor
J2
—
1
+16 V
Power 16 V
—
2
DGND
Digital Ground
—
3
DGND
Digital Ground
J3 (CONTROL Board) - CIS 
PIN No.
Signal Name 
Description
J3
CIS
1
1
CIS_OS1
CIS Channel 1 Signal Output
2
2
AGND
Analog Ground
3
3
AGND
Analog Ground
4
4
CIS_OS2
CIS Channel 2 Signal Output
5
5
AGND
Analog Ground
6
6
AGND
Analog Ground
7
7
CIS_OS3
CIS Channel 3 Signal Output
8
8
CIS_RES
0V DC Reference Point
9
9
CIS_TR
CIS Start Pulse
10
10
CIS_VREF
DC Input, 0.9V
11
11
CIS_CLK
CIS Main Clock
12
12
CIS_DVCC33
Power Supply +3.3V
13
13
CIS_LEDA
LED Current Supply Common(Anode)
14
14
CIS_LEDB
LED Power Supply Blue
15
15
CIS_LEDG
LED Power Supply Green
16
16
CIS_LEDR
LED Power Supply Red
J4 (CONTROL Board) - J1 (PANEL Board) 
PIN No.
Signal Name 
Description
J4
J1
1
1
DCVIN
Power Supply
2
2
DGND
Digital Ground
3
3
D5V
Power Supply +5V
4
4
PSW
Power on signal
5
5
START_BUTTON
Scanning signal
6
6
LED_R
Red LED turn on signal
7
7
LED_G
Green LED turn on signal
8
8
DGND
Digital Ground
J5 (CONTROL Board) - Carriage Motor
PIN No.
Signal Name 
Description
J5
Carriage Motor
1
1
OUT2B
Motor phase B-
2
2
OUT2A
Motor phase B+
3
3
OUT1B
Motor phase A-
4
4
OUT1A
Motor phase A+
42
J6 (CONTROL Board) - Carriage Home Sensor
PIN No.
Signal Name 
Description
J6
Carriage Home 
Sensor
1
1
D3.3V
Power Supply +3.3 V
2
2
Home_Sensor
Home Sensor
3
3
DGND
Digital Ground
J7 (CONTROL Board) - USB IF (To Host Scanner)
Pin No.
Signal Name 
Description
J7
USB IF (To Host 
Scanner)
1
—
VBUS
D5 V
2
—
DATA_M
USB Data (-)
3
—
DATA_P
USB Data (+)
4
—
DGND
Digital Ground
43
12 PARTS LOCATION AND MECHANICAL PARTS LIST
44
12.1. Exterior
13
14
14
14
14
19
14
11
10
10
2
1
7
4
9
6
5
8
16
15
14
14
14
14
3
18
17
12
14
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