Kyocera TASKalfa 620 - Cassette PWB

2KN/2KP
2-3-41
2-3-8 Cassette PWB
Figure 2-3-15 Cassette PWB block diagram
Figure 2-3-16 Cassette PWB silk-screen diagram
DCPSPWB
R24V
CSPWB
R5V
PLSW1, 2
PWSW1, 2
FSW3, 4, 5
VFDM
Reset IC
(U4)
RESET
TRM
LIM3, 4
PESW3, 4
LILSW3, 4
TIMSW2, 3
PFM3, 4
CPU
(U2)
PSD SW3, 4
CS3 DIG0, 1, 2
CS4 DIG0, 1, 2
FSW C, D, E
LIFT3 ESW1, 2
LIFT4 ESW1, 2
LIFT MOT3
PE SW3, 4
LMT SW3, 4
FEED SW D1, E1
PF MOT4
PF MOT3
LIFT MOT4
CS SDO CS SCLK CS SEL CS PAUSE CS SDI CS RDY
Motor
drivers
(U6, U7)
Motor
drivers
(U15)
VF MOT
Motor
driver
(U16)
TFR MOT CLK
TFR MOT REM
TFR MOT ALM
EPWB
YC2
YC3
YC7
YC1
YC4
YC6
U6
U7
U2
U16
X1
U15
U18
U17
U9
U11
U1
U4
U10
U3
YC4
YC5
17
1
14 1
14 1
1
B12
A1
B1
A12
26
5
14
125 226