KV-N1058X, KV-N1028X, KV-N1058Y, KV-N1028Y - Panasonic Other Service Manuals Service Manual (repair manual). Page 77

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77
CN20 [ CONTROL Board ] - CN2401 [ AUTO/MANUAL DETECTION Board ]
CN21 [ CONTROL Board ] - CN2 [ POWER Board (200V) ]    
CN21 [ CONTROL Board ] - Board-in Terminal (CN2, CN3) [ POWER Board (Multi) ]    
JK2 [ CONTROL Board ] - JK3000 [ LCD PANEL Board ]
JK6 [ CONTROL Board ] - CN901 [ WIRELESS LAN Board ]    KV-N1058X / KV-N1028X
Pin No.
Signal Name
Description
CN20
CN2401
1
+3.3V_SLP
+3.3V Power Supply
2
2
AUTO/MANUAL
Auto/Manual Detection Signal
3
3
GND
Ground
Pin No.
Signal Name
Description
CN21
CN2
1
NC
NC
1
2
+6V
+6V Power Supply
3
NC
NC
2
4
GND
Ground
3
5
GND
Ground
4
6
+24V
+24V Power Supply
5
7
+24V
+24V Power Supply
8
NC
NC
Pin No.
Signal Name
Description
CN21
Board-in 
Terminal
1
NC
NC
2
CN2
GND
Ground
3
NC
NC
4
CN3
+24V
+24V Power Supply
5
NC
NC
Pin No.
Signal Name
Description
JK2
JK3000
1
1
VBUS
USB bus detect signal (+5.0V)
2
2
DM
USB 2.0 data -
3
3
DP
USB 2.0 data +
4
4
NC
NC
5
5
GND
Ground
6
6
FG
Frame Ground
7
7
FG
Frame Ground
8
8
FG
Frame Ground
9
FG
Frame Ground
10
FG
Frame Ground
11
FG
Frame Ground
Pin No.
Signal Name
Description
JK6
CN901
1
1
VBUS
USB bus detect signal (+3.3V)
2
2
DM
USB 2.0 data -
3
3
DP
USB 2.0 data +
4
4
NC
NC
5
5
GND
Ground
6
6
FG
Frame Ground
7
7
FG
Frame Ground
8
8
FG
Frame Ground
9
FG
Frame Ground
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