Afe Board - Panasonic KX-FLB852CX Service Manual

14.9. AFE BOARD

PG
TO DIGITAL
CN52
+12V
+5VD
12V 30
12V 29
5V 28
3.3V 27
CG 26
CG 25
CCDCP
24
SI 23
CLK 22
CCDRS 21
CCDSW0 20
XCCDON 19
LAMP 18
DG
17
DG 16
OE B 15
VSMP 14
RSMP 13
MCLK 12
SEN 11
SD I 10
SCK 9
ADC0 8
ADC1 7
ADC2 6
ADC3 5
ADC4 4
ADC5 3
ADC6 2
ADC7 1
+24V
+5VD
TO DIGITAL
CN51
5V
1
DG 2
M0 3
CR_LED 4
M1 5
CRG
6
M2 7
- 8
M3 9
PSTART 10
M4 11
FBCVR 12
M5
13
RPS 14
M6
15
ADFCVR 16
PG 17
D0CU
18
24V 19
DOCU_LED
20
ADFENB 21
CRENE
22
CN53
DOCU_LED 1
DOCU 2
GND 3
ADFCVR 4
RPS 5
6
FBCVR
RPS_LED 7
A
8
XA 9
B 10
XB 11
TO ADF TYUUKEI
R192 100
+3.3V
R195 100
+12V +12VI
L52
+3.3V
1P181
CCDCP
SI
CLK
CCDRS
CCDSW0
XCCDON
LAMP
1
FLT52
1 3
FLT53
1 3
2
FLT54
1 3
2
2
1
FLT56
1 3
FLT57
1 3
2
FLT58
1 3
2
2
PHA
PHB
+24V
I0A
+5VD
I1A
I0B
I1B
PWD
1.0mm and above
PG
ADFENB
CRENB
CN54
PG R61
1 PSTA_LED
180
2 PSTART
3 DG
C A
E K
CCD HOME
PG
PG
+3.3V
IC53
+5VD
C95 Z0.1u
1 30
TEST1 TEST0
C191 K0.01u
2 29
SH R AVDD
3 28
SH D AVSS
4 27
ADCK CCDIN0
C53 C55
5 26
RESETN VRP
IC56
Z1u Z0.1u
1 20 6 25
DIR VCC DRVDD CCDIN1
C56
2 19 7 24
RA51
A1 /G DRVSS VRN
FLT51
51 Z0.1u
3 3 18 8 23
A2 B1 D7 CCDIN2
5 4
C57 Z1u
6 3 4 17 9 22
A3 B2 D6 VCLP
2
7 2
C58 Z0.1u
8 1
5 16 10 21
A4 B3 D5 VCOM
6 15 11 20
A5 B4 D4 AVSS
C59
K10u
7 14 12 19
A6 B5 D3 AVDD
C61
Z0.1u
8 13 13 18
A7 B6 D2 SDEN
9 12 14 17
A8 B7 D1 SCLK
FLT55
3 8 1 10 11 15 16
GND B8 D0 SDATA
7 2
6 3
2
5 4
51
RA52
For ADF DTC143Z
ADFENB CRENB
Q54
PHB
PHA PHA
I0A I0A
IC51 I1A I1A
I1B I1B
I0B I0B
1 24
PHA1 I01
+5VD PHB
2 23
VCC1 I11
3 22
Vmm1 VS1
4 21
OUT1A VREF1
5 20
SENSE1 CR1
PWD
6 19
OUT1B STB
PWD
Q52
25 26
GND25 GND26
7 18
OUT2B GND18
8 17
SENSE2 CR2
9 16 PG
OUT2A VREF2
10 15
Vmm2 VS2
11 14
VCC2 I12
PG
12 13
PHA2 I02
R66 1K
R67 1K
PG
+5VD
XCCDON
R83
2.2K R57
Q51
0(3216)
C62 K0.1u
TO CCD
D56
CN55
NC
21
C63 K0.1u
D57
19
NC
17
C64 K0.1u
+12V
D58
15
NC
13
220 R51 11
CCDCP
0
SI R52
9
CLK 0 R53
7
+12VI
0
CCDRS R54
5
LAMP
100
R55
3
CCDSW0
1
100 R56
L54
2P221
CGI
+5VD
+5VD
R81
10K
Q55 1.0mm
R79 1K
For CR
R85 NC
( )
IC52
28 1
NC
VCC
PG
27 2
PG PHASEA VmmA
26 3
I0A Out1
25 4
I1A NC
24 5
VsA RsA
23 6
VrefA NC
22 7
LG Out2
30 29
GND GND
PG
21 8
CR Out3
20 9
VrefB NC
19 10
VsB RsB
18 11
I1B NC
17 12
I0B Out4
16 13
PHASEB VmmB
15 14
Vcc NC
+5VD
0.5mm and above
Q53
PG
PG PG PG PG PG
PG
KX-FLB852 : MOTOR DRIVE BOARD
AG
20 VOUT1
AG
18 VOUT2
AG
16 VOUT3
AG
14 +12V
NC
12 DG
+5V
10 CP
TG
8 INV GND
6 INV GND
R5
4 INV CONT
INV +12V
2 INV +12V
MODE
CN56
1 A
2 B
3 XA
4 XB