Operation Pwb - Kyocera KM-6030 Service Manual

2-3-10 Operation PWB

MPWB
OPWB
DIGKEY1
CN1-1
DIGKEY2
CN1-2
DIGKEY3
CN1-3
SCAN1
CN1-4
SCAN2
CN1-5
SCAN3
CN1-6
SCAN4
CN1-7
DIGLED1
CN1-8
DIGLED2
CN1-9
DIGLED3
CN1-10
DIGLED4
CN1-11
DIGLED5
CN1-12
DIGLED6
CN1-13
OPWB
DIGKEY4
CN3-1
DIGKEY5
CN3-2
DIGKEY6
CN3-3
DIGKEY7
CN3-4
DIGKEY8
CN3-5
DIGKEY9
CN3-6
SCAN5
CN3-7
SCAN6
CN3-8
SCAN7
CN3-9
SCAN8
CN3-10
DIGLED7
CN3-11
DIGLED8
CN3-12
Figure 2-3-19 Operation PWB block diagram
A
KEY23 KEY24
KEY28
KEY27 A
KEY33
KEY31
KEY32
B
KEY36
KEY37
D4 D5
L7 L10
L7-1 L10-1
R100
L7-3 L10-3
R102
L8 L11
L8-1 L11-1
R104
L8-3 L11-3
R106
L9
L12
L9-1
R108
L13
L9-3
R110
KEY1 KEY2
KEY5 KEY6
KEY9 KEY10
KEY13 KEY14
KEY17 KEY18
KEY21
D1 D2
L1
R1
L4 L5
R2
A B
A A A
KEY25
KEY26
KEY29 KEY30
B
B B
KEY34 KEY35
B
D6 D7
L14 L17
L15 L19
L16 L21
L23
L25
KEY3
KEY4
KEY7 KEY8
KEY11
KEY12
KEY15
KEY16
KEY19 KEY20
D3
L3
L6
2FB/2FC
2-3-45