Panasonic DP-MB310EU - Page 401

401
KX-MB2230EU/ KX-MB2270EU/ KX-MB2515EU/ KX-MB2545EU/ KX-MB2575EU/ DP-MB310EU
54
A
B
C
D
E
F
6
7
8
KX-MB2575EU MAIN BOARD (No.3) (2/2)
2/2
3 -2
+
-
FDAT[3]
FDAT[7]
FDAT[4]
FADR[3]
FADR[2]
FDAT[0]
FADR[0]
FDAT[1]
FDAT[5]
FADR[1]
FDAT[6]
FDAT[2]
THRMSTR1
R623
F150k
C518
Z0.1u(1608)
+24VB
IC504
4
GND
8
VCC
R622
47k
FANON1
1:4D
R616
39(1/2W)
FANDET1
1:4E
IC504
3
2
1
R624
F22k
R642
56k
R625
NC
( )
C613
35V/100u
CLK
1:2E
BLAKE
1:2E
LD
1:2E
SS
1:2E
FADR[0-3]
2E
APC
SPTCS
1:2D;2:4E
NFRWE
1:6D;2:5C
EHSYNC
2E
NFROE
1:6D;2:4E;2:5C
FDAT[0-7]
2:7B
SNRESIST
1:4D
SNPICK
1:1F
R606
5.6k
+24VB
CSOPEN
MPT
1:4E
R590
56k
PAPER
PICK
SNADU
1:4D
+24VB
R574
10k
SNMPT
1:1F
R515
1k
R512
56k
+3.3V
+24VA
L508
21PG221
C510
K0.1u
C563
K1000p
Q525
B
C
E
Q502
B
C
E
Q526
B
C
E
Q512
B
C
E
Q513
B
C
E
+3.3V
S3.3V
CN510
292161-4
1
2
3
4
Q507
B
Q510
B
R558
1k
R594
1k
R557
47k
R592
47k
Q509
B
E
C
R591
47k
R593
3.3k(2125)
R589
3.3k(2125)
Q508
B
E
C
R617
NC
( )
Q603
B
E
C
Q606
NC
B
E
C
+24VB
Q607
B
+3.3V
R644
1k
R629
1k
R619
10k
R627
4.7k(3216)
R626
NC
( )
CN512
NC
1
FANON2
2
FANDET2
3
GND
FANDET2
1:4F
+3.3V
R628
NC
( )
C619
K1000p
C616
NC
( )
C615
J100p
R641
5.6k
R631
NC
( )
C614
NC
( )
SNSWBK
1:2D
Q511
B
R569
47k
R570
1k
CN517
292161-8
1
2
3
4
5
6
7
8
CN518
B8B-PH-K-S(LF)(SN)
1
2
3
4
5
6
7
8
S3.3V
R630
F150k
C618
K1u
+24VA
C578
NC
( )
C579
NC
( )
C580
NC
( )
TO Center
Relay
TO MPT Relay
TO MAIN MOTOR
1:2C
1:4E
1:4E
1:4E
FANON1
FANDET1
24V
SN_SWBK
SN_ADU
SN_RESIST
SN_PICK
GND
24V
24V
PG
PG
LD
SS
CLK
BRAKE
SNMPT
GND
MPT
S3.3V
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)