Read Panasonic KV-S8147 / KV-S8127 / KV-S8150 / KV-S8130 / KV-S8120 Service Manual online
123
C
CN16[Control Board] - CN4000[PANEL Board]
CN16
CN4000
1
1
KSSTART
for Key Scan IC
2
2
KSTXD
for Key Scan IC
3
3
KSCLK
for Key Scan IC
4
4
KSRESET
for Key Scan IC
5
5
GND
Ground
6
6
+3.3VA_FUSE
+3.3V
7
7
+12V_SLP
+12V
8
8
BUZZER
Buzzer Signal
9
9
POWER_SW
Power switch
CN17[Control Board] - CN4501[LCD Board]
CN17
CN4501
1
1
+12V_SLP
+12V
2
2
GND
Ground
3
3
+3.3V_SLP2
+3.3V
4
4
INT_LCD
LCD Interrupt Signal
5
5
LCD_SPI_RST
SPI Flash Reset
6
6
LCD_RST
Controller Reset
7
7
FEED
Feed Start Signal
8
8
GPIO
N.C.
CN18[Control Board] - CN3304[Lower Relay Board]
CN18
CN3304
1
1
+12Va_SLP
+12V
2
2
+12Va_SLP
+12V
3
3
GND
Ground
4
4
+5V_SLP
+5V
5
5
GND
Ground
6
6
GND
Ground
7
7
US_IN0
Ultrasonic output0
8
8
US_IN1
Ultrasonic output1
9
9
US_IN2
Ultrasonic output2
10
10
US_IN3
Ultrasonic output3
11
11
US_IN4
Ultrasonic output4
12
12
ATT_ON0
Attenuator On signal0
13
13
ATT_ON1
Attenuator On signal1
14
14
ATT_ON2
Attenuator On signal2
15
15
ATT_ON3
Attenuator On signal3
16
16
ATT_ON4
Attenuator On signal4
17
17
SLIP_SEN
Slip detect
18
18
SLIP_LED
Slip sensor LED
19
19
STARTING_SEN
Starting detect
20
20
STARTING_LED
Starting sensor LED
21
21
SKEW_R2_SEN
Skew detect
22
22
SKEW_R2_LED
Skew sensor LED
23
23
SKEW_R1_SEN
Skew detect
24
24
SKEW_R1_LED
Skew sensor LED
25
25
SKEW_L2_SEN
Skew detect
26
26
SKEW_L2_LED
Skew sensor LED
27
27
SKEW_L1_SEN
Skew detect
28
28
SKEW_L1_LED
Skew sensor LED
29
29
DFP_HOME_SEN
DFP Home Detect
30
30
LOWER_MDL
Lower Relay Board Model Bit
31
31
HOPPER_HOME_SEN
Hopper Home Detect
32
32
PAPER_SEN
Paper Detect
Pin No.
Signal Name
Description
Pin No.
Signal Name
Description
Pin No.
Signal Name
Description
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