KCA-BT100
10
A
B
C
D
E
1
2
3
4
5
6
7
A1
Q2
D1
D2
Q3
D4
Q5
D3
Q1
Q15
FTZ6.8E
D14-17
:
DTA114EUA
:
Q15
UDZS6.2B
RB160L-40
UDZS9.1B
DA204U
D4,6,7,10,11,18-20
UDZS5.6B
DAP202U
DAN202U
D13
D9
D8
:
:
:
:
D3,5
D2
D1
:
:
:
IMX9
UMC2N
UMA2N
CPH3105-E
UMG2N
DTC144EUA
2SB1184
2SC4081
Q10
Q13
Q12
Q11
:
:
:
Q5,9,16
Q8
Q7
Q6
:
:
:
:
:
MBM29F800TA70
S-80835CNNB-G
30620FCP4W2GP
TC74LVX08FT
:
IC5
DTC124EUA
NJM4580V-ZB
TC4066BFT(N)
SI-8050JDNF
BA33BC0WFP
AK2301A
TC7WT126FU-F
:
IC10
Q1-3
IC12,13
IC11
:
:
:
IC9
IC8
IC7
IC6
:
:
:
:
780058GC653A
IC4
IC3
IC2
:
:
:
S2
DISPLAY
SELECT
FLASH
MEMORY
PCM CODEC
RESET IC
SYSTEM u-COM
(LX BUS u-COM)
BLUETOOTH
RF MODULE
GND LINE
SIGNAL LINE
B LINE
ROM CORRECTION
E2PROM
SW5V
SW
CHANGER
CONT
BU
DET
RESET
CONT
LX-BUS
BUFFER
MUTE
CHIP
ANT.
(NOT USED)
CP14 47
PT
A5
SIOFSYNC
SIOFRXD
SIOFTXD
SIOFSCK
RF TEST
GND7
SCIF0TXD
SCIF0R
TS
SCIF0RXD
SCIF0CTS
SCIF1CTS
SCIF1R
TS
SCIF1RXD
SCIF1TXD
PTE0
GND4
NC25
GND5
BOOTE
GND6
MCLK
AV
R
EF1
D
ATA
C
1
D
ATA
H
1
D
AT
AH0
D
ATA
C
0
REQC0
REQH2
D
ATA
C
2
D
AT
AH2
CHCONO1
CHCONO2
21
80
NC
NC
NC
NC
NC
40
39
38
37
NC
NC
42
41
NC
NC
45
44
43
29
NC
NC
NC
VSS1
NC
NC
NC
NC
33
36
35
34
32
31
30
NC
NC
NC
NC
NC
NC
RELAY2
NC
25
28
27
26
24
23
22
REQC1
NC
51
48
NC
NC
47
46
NC
NC
NC
50
49
NC
NC
NC
53
52
NC
NC
56
55
54
REQH0
BUDET
P02
REQC2
59
NC
NC
58
57
RESET
NC
60
61
62
63
64
72
CHCON1
VSS0
VDD1
68
65
66
67
X2
X1
IC
NC
69
70
71
CHCON2
VDD0
AVREF0
76
NC
73
74
75
NC
NC
NC
NC
77
78
79
19
20
HCLK2
16
17
18
CP1 100K
C64
100P
C3
10u16
2.2nH
L10
C2
0.5P
P130
10
13
14
15
HCLK0
11
12
HCLK1
8
9
REQH1
5
6
7
CP2 100K
2
NC
A
VSS
3
4
NC
NC
1
14
EXT
AL2
XT
AL2
RESETP
REGOUT
10K
R80
8
R79
10K
11
VCC
10
9
NC13
13
12
NC4
7
6
5
NC7
GND2
RFI/O
4
3
2
1
DA1
GND1
PTH0
VCISCOSYNCOUT
VCISCOCLK
OUT
VCISCORX
VCISCO
TX
GND3
NC16
NC15
16
15
PTB1
19
18
17
22
21
20
PTE5
C11
0.47
100K
4.19MHz
27P
0.1
C7
C10
27P
X2
C9
C8
0.1
R10
22K
R76
47K
2
C62
0.1
VDD
NC
3
1
OUT
VSS
4
100K
R11
180
23
24
25
26
27
28
29
L6
180
L5
R78
22K
C15
0.1
100K
R77
22K
R12
R15
18K
R17
39K
MCU TXD
A
VCC
0.1
R8
47K
22
L1
2.45GHz
W13
38
W12
W11
TP5
44
TP6
41
42
43
39
40
TP1
36
37
33
34
35
W14
30
31
32
TP10
TP9
TP20
TP21
W15
25
24
23
R
OM SD
A
R
OM SCL
REQ S
26
29
28
27
LX MUTE
RESET P
BOOT E
BEEP
GND
A2
A1
A0
4
3
2
1
SCL
SD
A
5
WP
VCC
6
7
8
R3
100
R4
100
BYTE
12.000MHz
C5 0.1
X1
14
18
21
20
19
17
16
15
LX REQ M
PON
RSTN
MUTEN
LX CON
PON2
NMI
VCC1
10
13
12
11
9
8
7
XIN
VSS
XOUT
RESET
NC
NC
CNVSS
R7
47K
6
5
4
3
2
1
NC
LX DATA M
LX DATA S
LX CLK
WR
NC
NC
NC
100
97
98
99
C1
0.1
C6
4
45
35
SCIF0 TXD
SCIF0 RXD
SCIF0 R
T
S
MCU CLK
MCU RXD
32
31
30
34
33
SCIF0 CTS
NC
37
36
L8
180
NC
VREF
NC
NC
AV
S
S
NC
NC
NC
91
94
95
96
92
93
89
90
88
1
A13
A14
A15
3
2
C14
0.1
48
VSS2
BYTE
A16
46
47
C65
100P
C27
C22
100P
100P
C21
100P
R16
24K
R20
24K
RESET
15
CP9 22K
A19
A10
A11
A12
6
5
A8
A9
9
8
7
12
WE
NC10
11
10
WP
NC13
14
13
A5
A17
A18
RY
/B
Y
17
16
A6
A7
20
19
18
A2
A3
A4
23
22
21
A1
24
34
DQ5
DQ14
DQ7
DQ15
43
44
DQ13
DQ6
40
41
42
37
DQ4
DQ12
38
39
DQ3
DQ11
VCC
35
36
CP7 22K
CP8 22K
DQ0
DQ9
DQ2
DQ10
32
33
DQ8
DQ1
29
30
31
CE
VSS1
OE
26
27
28
A0
25
CP10 22K
CP11 22K
22K
TP3
TP4
TP55
TP56
TP12
TP13
TP14
TP11
TP15
TP8
TP7
R2 47K
R1 10K
R9 47K
LX
RO
M
TP19
TP18
TP2
BOOTE
SIOF-
0.1
C4
D7
D6
D14
D15
D5
D12
D13
D4
D2
D11
D10
D3
D9
D8
D1
CS
RD
D0
DSP
RY
RST
WR
A16
A14
A15
A13
A9
A8
A10
A11
A12
A7
A17
A18
A6
A5
A0
A4
A3
A1
A2
4
3
2
5
34
32
33
20
CP12
VFTP
3
DX
TEST3
1
2
VDD
FS
BCLK
DR
5
4
6
VFR
GSR
7
8
21
RSTN
MUTEN
TEST2
24
23
22
18
VSS
PLLC
TEST1
20
19
TAGND
VREF
17
16
AMP2I
AMP1I
VR
AMP1O
9
10
12
11
AMP2O
GST
VETN
15
13
14
1
C35
10K
R24
1
C18
1
C19
0.33
C16
R14 10K
R13 10K
1
C20
10u16
C17
18
L9
39K
R22
1
C25
39K
R19
1
C30
18K
R21
1
C24
18K
R18
C29 330P
C23 0.1
C32 220P
R23 39K
R6 4.7K
R5 4.7K
36
5
4
3
18
17
26
17
5
11
18
3
4
14
13
12
15
16
18
17
20
25
19
66
62
61
64
26
28
27
39
40
38
37
3
5
2
4
RL2
22
10
19
25
16
10
SW5V
27
28
BU5V
B
B
U5V
-1
BU5V
BU
5
V
-1
CP3
21
2
5
27
25
7
11
66
62
1
2
1
2
3
4
5
6
7
8
SW3.3V
TP52
TP53
TP54
Q2
+
+
IC2
IC4
IC1
IC8
IC7
PROCESSOR UNIT (X32-5852-70)
0V
5V
5V
0V
5V
0V
5V
0V
0V
5V
5.0V
5.0V
0V
5V
0V
0V
5V
0V
5V
0V
5.0V
3.3V
0V
3.3V
0V
0V
3.3V
1.5V
1.5V
1.5V
0V
1.2V
5V
0V
5V
0V
5.0V
0V
5
0
0V
0V
5V
5V
0V
5V
0V
0V
0V
0V
5V
5.0V
5V
0V
0V
5V
5.0V
0V
5V
0V
2.8V
3.3V
0V
5V
0V
0V
5V
0V
5V
0V
5V
5.0V
5.0V
0V
5V
5V
0V
5.0V
5.0V
0V
0V
0V
5.0V
5V
0V
5V
0V
5.0V
0V
5.0V
0V
5.0V
0V
0V
5V
0V
0V
5V
0V
5V
0V
0V
5V
0V
5V
0V
0V
5V
0V
5V
0V
5V
5V
0V
0V
5.0V
0V
0V
0V
5V
5V
0V
1
1
2
3
4
2
4
3
4
2
3
4
5
7
6
9
10
5
6
6
5
8
8
7
7
7
7
7
8
11
11
12
12
CAUTION : For continued safety, replace safety critical components only with manufacturer’s recommended parts (refer to parts list).
Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried
out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
X32-5852-70 (1/2)
