DOWNLOAD Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) Service Manual ↓ Size: 2.03 MB | Pages: 18 in PDF or view online for FREE

Model
KX-TDA6178X KX-TDA6178XJ (serv.man10)
Pages
18
Size
2.03 MB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
PBX / 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD
File
kx-tda6178x-kx-tda6178xj-sm10.pdf
Date
PREV: Panasonic KX-TDA1178X (serv.man10) Service Manual / Supplement

Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) Service Manual / Supplement ▷ View online

4
KX-TDA6178X/KX-TDA6178XJ
1.2.
No.2
KX-TDA6178X/XJ No.2
+-
D
F
E
C
B
A
H
G
4
7
6
5
3
2
8
11
10
9
DIAG[0]
TA
RA
RB
TB
TC
RC
RD
TD
TF
RF
TG
RG
RH
TH
RE
TE
DG
D251A
12
TP551A
+15VIN
RL201A
18
Q251A
E
C
B
J250
0
FG
DG
J251
0
DIAG[0]
R251A
TP550A
R250A
47K
NC
DG
DG
CLK
FH
UHW
DHW
nC_CS0
DIN[0]
DCLK[0]
DOUT[0]
DG
nSIRST
+3.3V
DG
nCDC_INT0
+3.3V
+3.3V
DG
C316A
10V/0.1uF
DG
C300A
10V/0.1uF
C301A
10V/0.1uF
C301B
10V/0.1uF
C313A
10V/0.1uF
C317A
10V/0.1uF
DG
CN201
2
DIAG_T
RL201A
6
7
5
CN201
3
DIAG_R
RL201A
3
2
4
D300A
D300B
C313B
10V/0.1uF
DG
C302A
250V/0.01uF
C303A
250V/0.01uF
C302B
250V/0.01uF
C303B
250V/0.01uF
C318A
6.3V/10uF
R300A
523KF
DG
C308B
250V/0.22uF
C309B
250V/0.1uF
L301B
100uH
C310B
250V/0.22uF
D301B
1
2
+40V
L300B
100uH
R303A
49.9kF
R316B
68k
R314B
0.62F
R315B
0.62F
DG
DG
+3.3V
C301C
10V/0.1uF
C300C
10V/0.1uF
DOUT[0]
D301C
1
2
C310D
250V/0.22uF
R316D
68k
nC_CS1
nCDC_INT1
FH
R316C
68k
DG
L300C
100uH
L301D
100uH
C303C
250V/0.01uF
L301C
100uH
DG
DG
R314D
0.62F
C302C
250V/0.01uF
C313D
10V/0.1uF
C309D
250V/0.1uF
DIN[0]
+40V
C303D
250V/0.01uF
UHW
R303D
49.9kF
R315D
0.62F
R314C
0.62F
C308D
250V/0.22uF
+40V
C310C
250V/0.22uF
DG
DG
R315C
0.62F
D300D
DG
R304C
10K
C302D
250V/0.01uF
R300C
523KF
nSIRST
C309C
250V/0.1uF
D301D
1
2
D300C
DCLK[0]
DG
C308C
250V/0.22uF
C313C
10V/0.1uF
DHW
DG
L300D
100uH
CLK
C301D
10V/0.1uF
DOUT[0]
C301F
10V/0.1uF
nC_CS2
L301F
100uH
C300E
10V/0.1uF
R304E
10K
DG
R300E
523KF
L300E
100uH
D301F
1
2
C310E
250V/0.22uF
C302F
250V/0.01uF
DG
D301E
1
2
UHW
C309E
250V/0.1uF
R314F
0.62F
DG
C309F
250V/0.1uF
C303F
250V/0.01uF
R316E
68k
C313F
10V/0.1uF
nCDC_INT2
+3.3V
C301E
10V/0.1uF
C302E
250V/0.01uF
DG
L301E
100uH
DG
DG
R314E
0.62F
nSIRST
C303E
250V/0.01uF
+40V
R303E
49.9kF
DIN[0]
C308F
250V/0.22uF
C310F
250V/0.22uF
R315F
0.62F
FH
DHW
C313E
10V/0.1uF
D300E
DG
DG
R315E
0.62F
C308E
250V/0.22uF
CLK
L300F
100uH
D300F
+40V
DCLK[0]
R316F
68k
C310G
250V/0.22uF
R315G
0.62F
+40V
+40V
DG
R315H
0.62F
D300H
D301H
1
2
R314G
0.62F
C308H
250V/0.22uF
FH
C301G
10V/0.1uF
DG
nC_CS3
nSIRST
DG
D300G
C302G
250V/0.01uF
DCLK[0]
DG
CLK
R300G
523KF
C308G
250V/0.22uF
R303G
49.9kF
DG
C310H
250V/0.22uF
R304G
10K
L301G
100uH
+3.3V
DHW
UHW
C301H
10V/0.1uF
R316H
68k
DG
C303G
250V/0.01uF
DOUT[0]
D301G
1
2
C300G
10V/0.1uF
R314H
0.62F
L300G
100uH
DG
C313G
10V/0.1uF
R316G
68k
DIN[0]
C309G
250V/0.1uF
C302H
2
50V/0.01uF
DG
C303H
2
50V/0.01uF
nCDC_INT3
C313H
10V/0.1uF
L301H
100uH
L300H
100uH
C309H
250V/0.1uF
CN201
4
CN201
1
CN202
2
CN202
3
CN202
4
CN202
1
R320A
0
R320C
0
R320E
0
R320G
0
VBATa
VBATb
VBATc
VBATd
VBATe
VBATf
VBATg
VBATh
J300A
NC
DG
DG
J300C
NC
DG
DG
DG
DG
J300E
NC
DG
J300G
NC
DG
+40V
+40V
+40V
+40V
R310A
1.65MF
J301A
+3.3V
+3.3V
DG
C317C
10V/0.1uF
+3.3V
C317G
10V/0.1uF
+3.3V
DG
DG
C317E
10V/0.1uF
+3.3V
+3.3V
R310B
1.65MF
R310C
1.65MF
R310D
1.65MF
R310H
1.65MF
R310G
1.65MF
R310F
1.65MF
R310E
1.65MF
R304A
10K
DG
C316C
10V/0.1uF
C316E
10V/0.1uF
DG
C318E
6.3V/10uF
DG
C318G
6.3V/10uF
C316G
10V/0.1uF
DG
DG
DG
C320A
NC
DG
R308A
681kF
R309A
681kF
R308B
681kF
R309B
681kF
R308C
681kF
R309C
681kF
R308D
681kF
R309D
681kF
R308E
681kF
R309E
681kF
R308F
6
81kF
R309F
6
81kF
R308G
6
81kF
R309G
6
81kF
R308H
681kF
R309H
681kF
C304C
250V/0.022uF
C305C
250V/0.022uF
D305C
115
135V
D304C
115
135V
FG
D305F
115
135V
DG
C304F
250V/0.022uF
C305F
250V/0.022uF
FG
D304F
115
135V
D305D
115
135V
D304D
115
135V
DG
C304D
250V/0.022uF
C305D
250V/0.022uF
FG
D305E
115
135V
D304E
115
135V
DG
C304E
250V/0.022uF
C305E
250V/0.022uF
FG
C304A
250V/0.022uF
DG
FG
C305A
250V/0.022uF
D304B
115
135V
C305B
250V/0.022uF
DG
C304B
250V/0.022uF
FG
D305B
115
135V
D304G
115
135V
FG
DG
D305G
115
135V
C304G
250V/0.022uF
C305G
250V/0.022uF
C305H
250V/0.022uF
D305H
115
135V
C304H
250V/0.022uF
DG
D304H
115
135V
FG
C310A
250V/0.22uF
R315A
0.62F
3216
R316A
68k
C309A
250V/0.1uF
L300A
100uH
DG
DG
R314A
0.62F
3216
D301A
1
2
C308A
250V/0.22uF
L301A
100uH
+40V
DG
DG
C320C
NC
DG
C320G
NC
DG
C320E
NC
J699
Q301B
NC
S
D
G
Q301A
NC
S
D
G
Q301C
NC
S
D
G
Q301D
NC
S
D
G
Q301E
NC
S
D
G
Q301F
NC
S
D
G
Q301G
NC
S
D
G
Q301H
NC
S
D
G
C312A
250V/0.1uF
C312B
250V/0.1uF
C312C
250V/0.1uF
C312D
250V/0.1uF
C312G
250V/0.1uF
C312H
250V/0.1uF
C312E
250V/0.1uF
C312F
250V/0.1uF
CN200
26
1
CN200
27
2
CN200
28
3
CN200
29
4
CN200
30
5
CN200
31
6
CN200
32
7
CN200
33
8
C307A
63V/15uF
C307C
63V/15uF
C307G
63V/15uF
C307E
63V/15uF
R321E
5
6
R321G
5
6
R321C
5
6
R321A
5
6
R319H
51
0.5W
R319D
51
0.5W
R318H
51
0.5W
R318B
51
0.5W
R319C
51
0.5W
R318C
51
0.5W
R318D
51
0.5W
R319B
51
0.5W
R313A
0
R313B
0
R313C
0
R313D
0
R313E
0
R313F
0
R313G
0
R313H
0
C318C
6.3V/10uF
R319G
51
0.5W
R318G
51
0.5W
R318E
51
0.5W
R319E
51
0.5W
R318F
51
0.5W
R319F
51
0.5W
R306G
1
kF
R306E
1
kF
R306D
1
kF
R306A
1kF
R306C
1kF
R306B
1kF
R306F
1
kF
R306H
1
kF
R307F
1
kF
R307G
1
kF
R307D
1kF
R307A
1kF
R307E
1
kF
R307H
1
kF
R307B
1kF
R307C
1kF
RL200E
NC
4
3
5
RL200C
9
10
8
RL200B
9
10
8
RL200E
NC
9
10
8
RL200B
4
3
5
RL200D
4
3
5
RL200C
4
3
5
RL200D
9
10
8
RL200A
9
10
8
RL200A
4
3
5
R317F
15
3225
R317G
15
3225
R317A
15
3225
R317H
15
3225
R317B
15
3225
R317C
15
3225
R317D
15
3225
R317E
15
3225
R260A
0
3225
NC
R261A
0
3225
NC
R263B
NC
3225
R262B
NC
3225
R262C
0
NC
3225
R262D
0
NC
3225
R263D
0
NC
3225
R263C
0
NC
3225
R263E
0
3225
R262E
0
3225
IC300C
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGC
A
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300E
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300G
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
Q300B
1
2
3
4
5
6
7
8
Q300A
1
2
3
4
5
6
7
8
Q300C
1
2
3
4
5
6
7
8
Q300D
1
2
3
4
5
6
7
8
Q300E
1
2
3
4
5
6
7
8
Q300F
1
2
3
4
5
6
7
8
Q300G
1
2
3
4
5
6
7
8
Q300H
1
2
3
4
5
6
7
8
R318A
51
0.5W
R319A
51
0.5W
D304A
115
135V
D305A
115
135V
C321A
0.01uF
C321B
0.01uF
C321C
0.01uF
C321D
0.01uF
C321E
0.01uF
C321F
0.01uF
C321G
0.01uF
C321H
0.01uF
IC300A
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
A
B
PCM BUS
SPI BUS
m
bm
b
bm
mb
SDCH
SDCL
DCDRV
DCDRV
PCM BUS
SDCH
SPI BUS
SDCL
DCDRV
C
D
SDCH
SDCL
SDCH
DCDRV
PCM BUS
SDCH
SDCL
SPI BUS
F
SDCL
DCDRV
E
SPI BUS
H
SDCH
SDCL
PCM BUS
DCDRV
SDCH
G
SDCL
DCDRV
m
b
b
m
m
b
b
m
b
m
m
m
m
b
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
SDCL
SDCH
DCDRV
b
b
m
m
m
NC
5
KX-TDA6178X/KX-TDA6178XJ
1.3.
No.3
KX-TDA6178X/XJ No.3
D
F
E
C
B
A
H
G
4
7
6
5
3
2
8
11
10
9
TI
RI
RJ
TJ
TK
RK
TL
RL
TM
RM
TN
RN
TO
RO
RP
TP
DG
CLK
FH
UHW
DHW
nC_CS4
DIN[1]
DCLK[1]
DOUT[1]
DG
nSIRST
+3.3V
DG
nCDC_INT4
+40V
DG
D301I
2
1
C300I
10V/0.1uF
C301I
10V/0.1uF
C301J
10V/0.1uF
C313I
10V/0.1uF
C308I
250V/0.22uF
C309I
250V/0.1uF
C310I
250V/0.22uF
D300I
D300J
C313J
10V/0.1uF
DG
C302I
250V/0.01uF
C303I
250V/0.01uF
C302J
250V/0.01uF
C303J
250V/0.01uF
R300I
523KF
L301I
100uH
L300I
100uH
DG
C308J
250V/0.22uF
C309J
250V/0.1uF
L301J
100uH
C310J
250V/0.22uF
D301J
2
1
+40V
L300J
100uH
R303I
49.9kF
R304I
10K
R314J
0.62F
R315J
0.62F
R314I
0.62F
R315I
0.62F
DG
DG
DG
+3.3V
C301K
10V/0.1uF
C300K
10V/0.1uF
DOUT[1]
D301K
2
1
C310L
250V/0.22uF
nC_CS5
nCDC_INT5
FH
L300K
100uH
L301L
100uH
C303K
250V/0.01uF
L301K
100uH
DG
DG
R314L
0.62F
C302K
250V/0.01uF
C313L
10V/0.1uF
C309L
250V/0.1uF
DIN[1]
+40V
C303L
250V/0.01uF
UHW
R303L
49.9kF
R315L
0.62F
R314K
0.62F
C308L
250V/0.22uF
+40V
C310K
250V/0.22uF
DG
DG
R315K
0.62F
D300L
DG
R304K
10K
C302L
250V/0.01uF
R300K
523KF
nSIRST
C309K
250V/0.1uF
D301L
2
1
D300K
DCLK[1]
DG
C308K
250V/0.22uF
C313K
10V/0.1uF
DHW
DG
L300L
100uH
CLK
C301L
10V/0.1uF
DOUT[1]
C301N
10V/0.1uF
nC_CS6
L301N
100uH
C300M
10V/0.1uF
R304M
10K
DG
R300M
523KF
L300M
100uH
D301N
2
1
C310M
250V/0.22uF
C302N
250V/0.01uF
DG
D301M
2
1
UHW
C309M
250V/0.1uF
R314N
0.62F
DG
C309N
250V/0.1uF
C303N
250V/0.01uF
R316M
68k
C313N
10V/0.1uF
nCDC_INT6
+3.3V
C301M
10V/0.1uF
C302M
250V/0.01uF
DG
L301M
100uH
DG
DG
R314M
0.62F
nSIRST
C303M
250V/0.01uF
+40V
R303M
49.9kF
DIN[1]
C308N
250V/0.22uF
C310N
250V/0.22uF
R315N
0.62F
FH
DHW
C313M
10V/0.1uF
D300M
DG
DG
R315M
0.62F
C308M
250V/0.22uF
CLK
L300N
100uH
D300N
+40V
DCLK[1]
R316N
68k
C310O
250V/0.22uF
R315O
0.62F
+40V
+40V
DG
R315P
0.62F
D300P
D301P
2
1
R314O
0.62F
C308P
250V/0.22uF
FH
C301O
10V/0.1uF
DG
nC_CS7
nSIRST
DG
D300O
C302O
250V/0.01uF
DCLK[1]
DG
CLK
R300O
523KF
C308O
250V/0.22uF
R303O
49.9kF
DG
C310P
250V/0.22uF
R304O
10K
L301O
100uH
+3.3V
DHW
UHW
C301P
10V/0.1uF
R316P
68k
DG
C303O
250V/0.01uF
DOUT[1]
D301O
2
1
C300O
10V/0.1uF
R314P
0.62F
L300O
100uH
DG
C313O
10V/0.1uF
R316O
68k
DIN[1]
C309O
250V/0.1uF
C302P
250V/0.01uF
DG
C303P
250V/0.01uF
nCDC_INT7
C313P
10V/0.1uF
L301P
100uH
L300P
100uH
C309P
250V/0.1uF
R320I
0
R320K
0
R320M
0
R320O
0
VBATi
VBATj
VBATk
VBATl
VBATm
VBATn
VBATo
VBATp
DG
DG
J300I
NC
DG
J300K
NC
DG
J300M
NC
DG
DG
DG
J300O
NC
DG
+40V
+40V
+40V
+40V
DG
C317I
10V/0.1uF
+3.3V
+3.3V
+3.3V
C317K
10V/0.1uF
+3.3V
DG
+3.3V
+3.3V
DG
C317O
10V/0.1uF
+3.3V
C317M
10V/0.1uF
DG
+3.3V
R310I
1.65MF
R310J
1.65MF
R310K
1.65MF
R310L
1.65MF
R310P
1.65MF
R310O
1.65MF
R310N
1.65MF
R310M
1.65MF
DG
C318I
6.3V/10uF
C316I
10V/0.1uF
C316K
10V/0.1uF
DG
C318K
6.3V/10uF
DG
C318M
6.3V/10uF
C316M
10V/0.1uF
DG
C316O
10V/0.1uF
C318O
6.3V/10uF
DG
DG
DG
DG
R308I
681kF
R309I
681kF
R308J
681kF
R309J
681kF
R308K
681kF
R309K
681kF
R308L
681kF
R309L
681kF
R308M
681kF
R309M
681kF
R308N
681kF
R309N
681kF
R308O
681kF
R309O
681kF
R308P
681kF
R309P
681kF
DG
C305I
250V/0.022uF
FG
D305I
115
135V
D304I
115
135V
C304I
250V/0.022uF
D305J
115
135V
D304J
115
135V
C304J
250V/0.022uF
FG
DG
C305J
250V/0.022uF
C305K
250V/0.022uF
D305K
115
135V
C304K
250V/0.022uF
D304K
115
135V
DG
FG
D304L
115
135V
C305L
250V/0.022uF
C304L
250V/0.022uF
D305L
115
135V
DG
FG
C305M
250V/0.022uF
D305M
115
135V
C304M
250V/0.022uF
D304M
115
135V
DG
FG
FG
DG
D304N
115
135V
C305N
250V/0.022uF
C304N
250V/0.022uF
D305N
115
135V
DG
D304O
115
135V
C305O
250V/0.022uF
C304O
250V/0.022uF
FG
D305O
115
135V
D305P
115
135V
C305P
250V/0.022uF
FG
C304P
250V/0.022uF
DG
D304P
115
135V
DG
C320I
NC
DG
C320K
NC
DG
C320M
NC
DG
C320O
NC
Q301I
NC
S
D
G
Q301J
NC
S
D
G
Q301K
NC
S
D
G
Q301L
NC
S
D
G
Q301M
NC
S
D
G
Q301N
NC
S
D
G
Q301O
NC
S
D
G
Q301P
NC
S
D
G
C312I
250V/0.1uF
C312J
250V/0.1uF
C312K
250V/0.1uF
C312L
250V/0.1uF
C312O
250V/0.1uF
C312P
250V/0.1uF
C312M
250V/0.1uF
C312N
250V/0.1uF
CN200
34
9
CN200
35
10
CN200
36
11
CN200
37
12
CN200
38
13
CN200
39
14
CN200
40
15
CN200
41
16
C307I
63V/15uF
C307K
63V/15uF
C307O
63V/15uF
C307M
63V/15uF
R321M
5
6
R321O
5
6
R321K
5
6
R321I
5
6
R319O
51
0.5W
R319J
51
0.5W
R318K
51
0.5W
R319I
51
0.5W
R318P
51
0.5W
R318I
51
0.5W
R319M
51
0.5W
R319K
51
0.5W
R318M
51
0.5W
R319P
51
0.5W
R318J
51
0.5W
R318L
51
0.5W
R318O
51
0.5W
R319L
51
0.5W
R319N
51
0.5W
R318N
51
0.5W
R313I
0
R313J
0
R313K
0
R313L
0
R313M
0
R313N
0
R313P
0
R313O
0
R316L
68k
R316K
68k
R316J
68k
R316I
68k
R307N
1kF
R306O
1kF
R306N
1kF
R306I
1kF
R306K
1kF
R307K
1kF
R307M
1kF
R307L
1k
F
R307I
1kF
R306J
1kF
R306P
1kF
R306L
1kF
R307J
1kF
R307O
1kF
R307P
1kF
R306M
1kF
R317P
15
3225
R317M
15
3225
R317L
15
3225
R317K
15
3225
R317J
15
3225
R317O
15
3225
R317N
15
3225
R317I
15
3225
IC300I
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300K
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
3
5
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300M
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300O
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDD
A
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
Q300I
1
2
3
4
5
6
7
8
Q300J
1
2
3
4
5
6
7
8
Q300K
1
2
3
4
5
6
7
8
Q300L
1
2
3
4
5
6
7
8
Q300M
1
2
3
4
5
6
7
8
Q300N
1
2
3
4
5
6
7
8
Q300O
1
2
3
4
5
6
7
8
Q300P
1
2
3
4
5
6
7
8
C321I
0.01uF
C321J
0.01uF
C321K
0.01uF
C321L
0.01uF
C321M
0.01uF
C321N
0.01uF
C321O
0.01uF
C321P
0.01uF
I
J
SDCH
SDCL
DCDRV
PCM BUS
SPI BUS
SDCH
SDCL
DCDRV
DCDRV
PCM BUS
SDCH
SPI BUS
SDCL
DCDRV
K
L
SDCH
SDCL
SDCH
DCDRV
PCM BUS
SDCH
SDCL
SPI BUS
N
SDCL
DCDRV
M
SPI BUS
P
SDCH
SDCL
PCM BUS
DCDRV
SDCH
O
SDCL
DCDRV
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
6
KX-TDA6178X/KX-TDA6178XJ
1.4.
No.4
KX-TDA6178X/XJ No.4
C313S
10V/0.1uF
D
F
E
C
B
A
H
G
4
7
6
5
3
2
8
11
10
9
TQ
RQ
TR
RR
TS
RT
TT
RU
TU
RV
TV
RW
TW
TX
RX
RS
DG
CLK
FH
UHW
DHW
nC_CS8
DIN[2]
DCLK[2]
DOUT[2]
DG
nSIRST
+3.3V
DG
nCDC_INT8
+40V
DG
D301Q
@NC
1
2
C300Q
10V/0.1uF
@NC
C301Q
10V/0.1uF
@NC
C301R
10V/0.1uF
@NC
C313Q
10V/0.1uF
@NC
C308Q
250V/0.22uF
@NC
C309Q
250V/0.1uF
@NC
C310Q
250V/0.22uF
@NC
D300Q
@NC
D300R
@NC
C313R
10V/0.1uF
@NC
DG
C302Q
250V/0.01uF
@NC
C303Q
250V/0.01uF
@NC
C302R
250V/0.01uF
@NC
C303R
250V/0.01uF
@NC
R300Q
523KF
@NC
L301Q
100uH
@NC
L300Q
100uH
@NC
DG
C308R
250V/0.22uF
@NC
C309R
250V/0.1uF
@NC
L301R
100uH
@NC
C310R
250V/0.22uF
@NC
D301R
@NC
1
2
+40V
L300R
100uH
@NC
R303Q
49.9kF
@NC
R304Q
10K
@NC
R314R
0.62F
@NC
R315R
0.62F
@NC
R314Q
0.62F
@NC
R315Q
0.62F
@NC
DG
DG
DG
+3.3V
C301S
10V/0.1uF
@NC
C300S
10V/0.1uF
@NC
DOUT[2]
D301S
@NC
1
2
C310T
250V/0.22uF
@NC
nC_CS9
nCDC_INT9
FH
L300S
100uH
@NC
L301T
100uH
@NC
C303S
250V/0.01uF
@NC
L301S
100uH
@NC
DG
DG
R314T
0.62F
@NC
C302S
250V/0.01uF
@NC
C313T
10V/0.1uF
@NC
C309T
250V/0.1uF
@NC
DIN[2]
+40V
C303T
250V/0.01uF
@NC
UHW
R303T
49.9kF
@NC
R315T
0.62F
@NC
R314S
0.62F
@NC
C308T
250V/0.22uF
@NC
+40V
C310S
250V/0.22uF
@NC
DG
DG
R315S
0.62F
@NC
D300T
@NC
DG
R304S
10K
@NC
C302T
250V/0.01uF
@NC
R300S
523KF
@NC
nSIRST
C309S
250V/0.1uF
@NC
D301T
@NC
1
2
D300S
@NC
DCLK[2]
DG
C308S
250V/0.22uF
@NC
@NC
DHW
DG
L300T
100uH
@NC
CLK
C301T
10V/0.1uF
@NC
DOUT[2]
C301V
10V/0.1uF
@NC
nC_CS10
L301V
100uH
@NC
C300U
10V/0.1uF
@NC
R304U
10K
@NC
DG
R300U
523KF
@NC
L300U
100uH
@NC
D301V
@NC
1
2
C310U
250V/0.22uF
@NC
C302V
250V/0.01uF
@NC
DG
D301U
@NC
1
2
UHW
C309U
250V/0.1uF
@NC
R314V
0.62F
@NC
DG
C309V
250V/0.1uF
@NC
C303V
250V/0.01uF
@NC
C313V
10V/0.1uF
@NC
nCDC_INT10
+3.3V
C301U
10V/0.1uF
@NC
C302U
250V/0.01uF
@NC
DG
L301U
100uH
@NC
DG
DG
R314U
0.62F
@NC
nSIRST
C303U
250V/0.01uF
@NC
+40V
R303U
49.9kF
@NC
DIN[2]
C308V
250V/0.22uF
@NC
C310V
250V/0.22uF
@NC
R315V
0.62F
@NC
FH
DHW
C313U
10V/0.1uF
@NC
D300U
@NC
DG
DG
R315U
0.62F
@NC
C308U
250V/0.22uF
@NC
CLK
L300V
100uH
@NC
D300V
@NC
+40V
DCLK[2]
C310W
250V/0.22uF
@NC
R315W
0.62F
@NC
+40V
+40V
DG
R315X
0.62F
@NC
D300X
@NC
D301X
@NC
1
2
R314W
0.62F
@NC
C308X
250V/0.22uF
@NC
FH
C301W
10V/0.1uF
@NC
DG
nC_CS11
nSIRST
DG
D300W
@NC
C302W
250V/0.01uF
@NC
DCLK[2]
DG
CLK
R300W
523KF
@NC
C308W
250V/0.22uF
@NC
R303W
49.9kF
@NC
DG
C310X
250V/0.22uF
@NC
R304W
10K
@NC
L301W
100uH
@NC
+3.3V
DHW
UHW
C301X
10V/0.1uF
@NC
DG
C303W
250V/0.01uF
@NC
DOUT[2]
D301W
@NC
1
2
C300W
10V/0.1uF
@NC
R314X
0.62F
@NC
L300W
100uH
@NC
DG
C313W
10V/0.1uF
@NC
DIN[2]
C309W
250V/0.1uF
@NC
C302X
250V/0.01uF
@NC
DG
C303X
250V/0.01uF
@NC
nCDC_INT11
C313X
10V/0.1uF
@NC
L301X
100uH
@NC
L300X
100uH
@NC
C309X
250V/0.1uF
@NC
R320Q
0
@NC
VBATq
R320S
0
@NC
R320W
0
@NC
R320U
0
@NC
VBATr
VBATs
VBATt
VBATu
VBATv
VBATw
VBATx
DG
J300Q
NC
DG
DG
J300S
NC
DG
DG
DG
J300U
NC
J300W
NC
DG
DG
+40V
+40V
+40V
+40V
+3.3V
C317Q
10V/0.1uF
@NC
DG
+3.3V
+3.3V
C317S
10V/0.1uF
@NC
+3.3V
DG
DG
+3.3V
C317W
10V/0.1uF
@NC
+3.3V
DG
+3.3V
+3.3V
C317U
10V/0.1uF
@NC
R310Q
1.65MF
@NC
R310R
1.65MF
@NC
R310S
1.65MF
@NC
R310T
1.65MF
@NC
R310U
1.65MF
@NC
R310V
1.65MF
@NC
R310W
1.65MF
@NC
R310X
1.65MF
@NC
DG
C316Q
10V/0.1uF
@NC
C318Q
6.3V/10uF
@NC
DG
C318S
6.3V/10uF
@NC
C316S
10V/0.1uF
@NC
DG
C318U
6.3V/10uF
@NC
C316U
10V/0.1uF
@NC
C316W
10V/0.1uF
@NC
C318W
6.3V/10uF
@NC
DG
DG
DG
DG
DG
DG
C320W
NC
R308Q
681kF
@NC
R309Q
681kF
@NC
R308R
681kF
@NC
R309R
681kF
@NC
R308S
681kF
@NC
R309S
681kF
@NC
R308T
681kF
@NC
R309T
681kF
@NC
R308U
681kF
@NC
R309U
681kF
@NC
R308V
681kF
@NC
R309V
681kF
@NC
R308W
681kF
@NC
R309W
681kF
@NC
R308X
681kF
@NC
R309X
681kF
@NC
C304Q
250V/0.022uF
@NC
DG
D304Q
@NC
D305Q
@NC
C305Q
250V/0.022uF
@NC
FG
D305R
@NC
C305R
250V/0.022uF
@NC
DG
C304R
250V/0.022uF
@NC
D304R
@NC
FG
C305S
250V/0.022uF
@NC
C304S
250V/0.022uF
@NC
D304S
@NC
FG
D305S
@NC
DG
DG
D304T
@NC
FG
D305T
@NC
C305T
250V/0.022uF
@NC
C304T
250V/0.022uF
@NC
FG
C305U
250V/0.022uF
@NC
DG
C304U
250V/0.022uF
@NC
D305U
@NC
D304U
@NC
D305V
@NC
FG
D304V
@NC
DG
C304V
250V/0.022uF
@NC
C305V
250V/0.022uF
@NC
D305W
@NC
C305W
250V/0.022uF
@NC
FG
D304W
@NC
DG
C304W
250V/0.022uF
@NC
D304X
@NC
DG
C305X
250V/0.022uF
@NC
C304X
250V/0.022uF
@NC
D305X
@NC
FG
DG
C320Q
NC
DG
C320S
NC
DG
C320U
NC
Q301Q
NC
S
D
G
Q301R
NC
S
D
G
Q301S
NC
S
D
G
Q301T
NC
S
D
G
Q301U
NC
S
D
G
Q301V
NC
S
D
G
Q301W
NC
S
D
G
Q301X
NC
S
D
G
C312Q
250V/0.1uF
@NC
C312R
250V/0.1uF
@NC
C312S
250V/0.1uF
@NC
C312T
250V/0.1uF
@NC
C312W
250V/0.1uF
@NC
C312X
250V/0.1uF
@NC
C312U
250V/0.1uF
@NC
C312V
250V/0.1uF
@NC
CN200
42
17
CN200
43
18
CN200
44
19
CN200
45
20
CN200
46
21
CN200
47
22
CN200
48
23
CN200
49
24
C307Q
@NC
C307S
@NC
C307W
@NC
C307U
@NC
R321S
56
@NC
R321U
5
6
@NC
R321Q
5
6
@NC
R321W
5
6
@NC
R318R
51
@NC
0.5W
R319T
51
@NC
0.5W
R319V
51
@NC
0.5W
R318S
51
@NC
0.5W
R319S
51
@NC
0.5W
R319W
51
@NC
0.5W
R318X
51
@NC
0.5W
R319R
51
@NC
0.5W
R318U
51
@NC
0.5W
R319U
51
@NC
0.5W
R318W
51
@NC
0.5W
R318V
51
@NC
0.5W
R318T
51
@NC
0.5W
R319X
51
@NC
0.5W
R313Q
0
@NC
R313R
0
@NC
R313S
0
@NC
R313T
0 @NC
R313U
0
@NC
R313V
0
@NC
R313W
0
@NC
R313X
0
@NC
R316Q
68k
@NC
R316R
68k
@NC
R316S
68k
@NC
R318Q
51
@NC
0.5W
R319Q
51
@NC
0.5W
R316T
68k
@NC
R316U
68k
@NC
R316V
68k
@NC
R316W
68k
@NC
R316X
68k
@NC
R306V
1kF
@NC
R306X
1kF
@NC
R307S
1kF
@NC
R306W
1
kF
@NC
R306T
1kF
@NC
R307U
1
kF
@NC
R307W
1
kF
@NC
R306R
1kF
@NC
R307T
1kF
@NC
R307R
1kF
@NC
R307Q
1kF
@NC
R306Q
1kF
@NC
R306S
1kF
@NC
R307X
1kF
@NC
R307V
1kF
@NC
R306U
1kF
@NC
R317T
15
3225
@NC
R317U
15
3225
@NC
R317V
15
3225
@NC
R317X
15
3225
@NC
R317Q
15
3225
@NC
R317W
15
3225
@NC
R317S
15
3225
@NC
R317R
15
3225
@NC
IC300S
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300U
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
IC300W
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
Q300Q
1
2
3
4
5
6
7
8
Q300R
1
2
3
4
5
6
7
8
Q300S
1
2
3
4
5
6
7
8
Q300T
1
2
3
4
5
6
7
8
Q300U
1
2
3
4
5
6
7
8
Q300V
1
2
3
4
5
6
7
8
Q300W
1
2
3
4
5
6
7
8
Q300X
1
2
3
4
5
6
7
8
C321Q
0.01uF
@NC
C321R
0.01uF
@NC
C321S
0.01uF
@NC
C321T
0.01uF
@NC
C321U
0.01uF
@NC
C321V
0.01uF
@NC
C321W
0.01uF
@NC
C321X
0.01uF
@NC
IC300Q
TIPA
47
SRINGDCA
3
SRINGACA
4
STIPACA
5
STIPDCA
6
CAPPA
7
CAPMA
8
SVBATA
9
SVDC
10
*RST
11
INTB/DTXENB
12
FSYNC
13
PCLK
14
DTX
15
DRX
16
SDCHA
17
SDCLA
18
DCDRVA
19
DCFFA
20
DCFFB
21
DCDRVB
22
SDCLB
23
SDCHB
24
VDDD
25
VDDREG
26
*CS
27
SCLK
28
SDO
29
SDI
30
SVBATB
31
CAPMB
32
CAPPB
33
IREF
34
STIPDCB
35
STIPACB
36
SRINGACB
37
SRINGDCB
38
VDDA
41
TIPB
42
RINGB
43
VBATB
44
VBATA
45
RINGA
46
HVPAD
48
GNDPAD
49
GPIO1A/STIPCA
2
GPIO2A/SRINGCA
1
GPIO1B/STIPCB
39
GPIO2B/SRINGCB
40
Q
R
SDCH
SDCL
DCDRV
PCM BUS
SPI BUS
SDCH
SDCL
DCDRV
DCDRV
PCM BUS
SDCH
SPI BUS
SDCL
DCDRV
S
T
SDCH
SDCL
SDCH
DCDRV
PCM BUS
SDCH
SDCL
SPI BUS
V
SDCL
DCDRV
U
SPI BUS
X
SDCH
SDCL
PCM BUS
DCDRV
SDCH
W
SDCL
DCDRV
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
7
KX-TDA6178X/KX-TDA6178XJ
1.5.
No.5
14
3.3V
0V
3.3V
0V
3.3V
0V
3.3V
0V
KX-TDA6178X/XJ No.5
45
D
F
E
C
B
A
H
G
4
7
6
35
2
8
11
10
9
A[9]
A[18]
RXD1
D[10]
D[3]
A[0]
D[15]
A[17]
A[5]
nWAIT
A[7]
A[6]
A[2]
A[19]
D[13]
D[9]
RXD0
D[0]
D[14]
A[11]
A[16]
D[4]
D[12]
A[3]
A[13]
A[15]
A[0-12]
A[12]
D[11]
D[1]
D[5]
D[7]
A[14]
D[6]
D[2]
D[8]
A[4]
A[8]
A[10]
TXD0
nPOW_RST
nIRQ1
BELL_SYNC
D[8]
D[9]
D[10]
D[11]
D[12]
D[13]
D[14]
D[15]
PB14
SCK0
A[1]
D[8-15]
nCS0
nCS0
nCS1
nFPGA_INT
nFPGA_INT
nCS3
A[1]
A[0]
A[0]
nBACK
A[10]
D[1]
D[0]
D[5]
D[4]
D[6]
D[14]
D[15]
D[11]
D[10]
D[9]
D[13]
D[8]
D[12]
D[7]
D[3]
D[2]
A[2]
A[9]
A[11]
A[4]
A[8]
A[6]
A[5]
A[7]
A[12]
A[10]
A[3]
A[1]
A[11]
A[9]
A[8]
A[12]
A[5]
A[4]
A[6]
A[7]
A[3]
A[2]
A[1]
A[0]
A[0]
A[7]
A[5]
A[10]
A[9]
A[11]
A[3]
D[3]
D[4]
D[5]
D[6]
D[0]
D[1]
D[2]
D[7]
D[0]
D[
1]
D[7]
D[3]
D[2]
nIRQ7
nBREQ-1
A[13-19]
D[3]
D[7]
D[2] 
D[1] 
D[0]
D[4]
D[6] 
D[5]
A[15]
A[15]
A[13]
A[14]
A[14]
A[14]
A[15]
A[16]
A[6]
A[12]
A[2]
A[13]
A[8]
A[16]
A[13]
A[17]
A[18]
A[19]
A[8]
A[19]
A[7]
A[4]
A[6] 
A[5] 
A[3]
A[18]
A[12]
A[17]
A[0]
A[13]
A[15]
A[2]
A[10] 
A[11]
A[16]
A[14]
A[9]
A[1]
A[16]
A[4]
TXD1
SCK1
nCS2_IC604
A[17]
A[17]
nWR
nWR
nWR
nWR
nWR
nWR
nWR
nRD
nRD
nRD
nRD
nCS2
nCS2
nRST
nRST
nRST
nRST
nRST
nRST
nRST
D[4]
D[6]
D[5]
TP680
TP703
C651
50V/0.01
TP666
TP689
+3.3V
TP693
J601
NC
+3.3V
TP702
+3.3V
TP731
TP692
TP656
DG
TP728
TP720
TP727
TP667
DG
TP684
TP709
TP706
TP668
TP694
TP682
TP713
C649
10V/1.0
J602
0
nBACK
C654
50V/0.01
TP696
TP604
TP690
DG
C653
50V/0.01
nIRQ1
C648
50V/0.01
nWAIT
TP722
TP712
TP659
Q600
E
C
B
TP675
+3.3V
+3.3V
TP603
J604
0
TP681
+3.3V
TP672
TP665
TP655
TP677
TP691
C650
50V/0.01
TP719
TP695
C652
50V/0.01
D[0-7]
TP687
TP710
TP707
TP717
TP686
TP645
TP715
+3.3V
TP678
TP657
J603
0
TP669
CN601
NC
11
22
33
44
55
66
77
TP683
TP704
TP721
TP718
TP711
TP697
TP662
nHALT
TP708
nRST
DG
TP725
+3.3V
TP676
TP658
TP664
TP730
TP724
DG
TP716
TP661
TP671
TP705
TP714
TP673
TP660
BELL_SYNC
TP701
TP685
DG
TP670
TP729
TP674
DG
TP726
DG
nWR
nRD
nPOW_RST
TP600
TP602
+3.3V
DG
DG
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
DG
TP649
+3.3V
TP654
+3.3V
+3.3V
nCS1
+3.3V
DG
nCS2
TP688
TP679
+3.3V
C605
50V/0.01
C603
50V/0.01
A[0-12]
12.288M
nBREQ
J605
0
J606
N
C
DG
+3.3V
C608
50V/0.01
C609
50V/0.01
C610
50V/0.01
C611
50V/0.01
C612
50V/0.01
C613
50V/0.01
C619
50V/0.01
C617
50V/0.01
C616
50V/0.01
C615
50V/0.01
C618
50V/0.01
C614
50V/0.01
C625
50V/0.01
C623
50V/0.01
C622
50V/0.01
C621
50V/0.01
C624
50V/0.01
C620
50V/0.01
C627
50V/0.01
C626
50V/0.01
DG
+3.3V
C633
50V/220p
DG
C640
50V/220p
C634
50V/220p
C631
50V/220p
C630
50V/220p
C636
50V/220p
C639
50V/220p
C645
50V/220p
C635
50V/220p
+3.3V
C629
50V/220p
C643
50V/220p
C638
50V/220p
C632
50V/220p
C647
50V/220p
C642
50V/220p
C641
50V/220p
C646
50V/220p
C644
50V/220p
C637
50V/220p
J607
0
J608
NC
DG
TP698
C658
NC
C657
NC
TP663
TP732
TP733
TP755
TP756
X601
12.288M 1
2
3
nFPGA_INT
IC605
NC
1
2
3
TP647
+3.3V
DG
IC605
NC
10
9
8
IC605
NC
13
12
11
IC605
NC
14
7
DG
DG
C600
NC
TP601
+3.3V
C602
NC
DG
IC605
NC
4
5
6
DG
TP646
+3.3V
C628
50V/220p
nCS3
+3.3V
IC606
NC
2
4
1
IC606
NC
5
3
C606
NC
C607
NC
C660
NC
C659
NC
TP782
IC603
1Mbit SRAM
1
A11
2
A9
3
A8
4
A13
5
W
6
S2
7
A15
8
VCC
9
NC
10
A16
11
A14
12
A12
13
A7
14
A6
15
A5
16
A4
17
A3
18
A2
19
A1
20
A0
21
DQ1
22
DQ2
23
DQ3
24
GND
25
DQ4
26
DQ5
27
DQ6
28
DQ7
29
DQ8
30
S1
31
A10
32
OE
IC604
1Mbit SRAM
NC
1
A11
2
A9
3
A8
4
A13
5
W
6
S2
7
A15
8
VCC
9
NC
10
A16
11
A14
12
A12
13
A7
14
A6
15
A5
16
A4
17
A3
18
A2
19
A1
20
A0
21
DQ1
22
DQ2
23
DQ3
24
GND
25
DQ4
26
DQ5
27
DQ6
28
DQ7
29
DQ8
30
S1
31
A10
32
OE
IC601
RE2
1
AD0
2
AD1
3
AD2
4
Vss4
5
AD3
6
AD4
7
AD5
8
AD6
9
AD7
10
AD8
11
AD9
12
AD10
13
Vcc13
14
AD11
15
Vss15
16
AD12
17
AD13
18
AD14
19
AD15
20
A0
21
A1
22
A2
23
A3
24
Vss24
25
A4
26
A5
27
A6
28
A7
29
A8
30
A9
31
A10
32
Vss32
33
A11
34
A12
35
A13
36
A14
37
A15
38
Vcc38
39
A16
40
A17
41
Vss41
42
A18
43
A19
44
A20
45
A21
46
CSO
47
CS1/CASH
48
CS2
49
CS3/CASL
50
Vss50
51
PA0/CS4/TIOCA0
52
PA1/CS5/RAS
53
PA2/CS6/TIOCB0
54
PA3/CS7/WAIT
55
PA4/WRL(WR)
56
PA5/WRH(LBS)
57
PA6/RD
58
PA7/BACK
59
Vss59
60
PA8/BREQ
61
PA9/AH/IRQOUT
62
PA10/DPL/TIOCA1
63
Vcc63
64
PA11/DPH/TIOCB1
65
PA12/IRQ0/DACK0/TCLKA
66
PA13/IRQ1/DREQ0/TCLKB
67
PA14/IRQ2/DACK1
68
PA15/IRQ3/DREQ1
69
CK
70
Vss70
71
EXTAL
72
XTAL
73
Vcc73
74
NMI
75
WDTOVF
76
RES
77
MD0
78
MD1
79
MD3
80
Vcc80
81
Vss81
82
Vss82
83
PB0/TP0/TIOCA2
84
PB1/TP1/TIOCB2
85
PB2/TP2/TIOCA3
86
PB3/TP3/TIOCB3
87
PB4/TP4/TIOCA4
88
Vcc88
89
PB5/TP5/TIOCB4
90
PB6/TP6/TOCXA4/TCLKC
91
PB7/TP7/TOCXB4/TCLKD
92
Vss92
93
PB8/TP8/RxD0
94
PB9/TP9/TxD0
95
PB10/TP10/RxD1
96
PB11/TP11/TxD1
97
PB12/TP12/IRQ4/SCK0
98
PB13/TP13/IRQ5/SCK1
99
PB14/TP14/IRQ6
100
PB15/TP15/IRQ7
DG
TP784
J610
0
J611
NC
R613
NC
R602
10K
R603
6
8
R604
6
8
2
26
0
6
R
R611
NC
R605
10K
R601
39K
R612
NC
R610
NC
R608
330
R609
NC
RA
62
3
68
4
3
2
18
7
6
5
RA602 10K
4 
3 
2 
1
8
7
6
5
RA616
10K
4
3
2
1
8
7
6
5
RA615
10K
3
4
2
1
8
7
5
6
RA621
100
1
2
3
6
7
8
RA607
68
1
2
3
45
6
7
8
RA622
10K
1
2
3
4
5 
6 
7 
8
RA604 10K
4 
3 
2 
1
8
7
6
5
RA606
68
1
2
3
45
6
7
8
RA608
68
1
2
3
45
6
7
8
RA628
10K
2
1
3
4
5
6
8
7
RA619
10K
1
2
3
45
6
7
8
RA
62
5
68
4
3
2
18
7
6
5
RA613 1K
4 
3 
2 
1
8
7
6
5
RA603 10K
4 
3 
2 
1
8
7
6
5
RA617
10K
1
2
3
4
5 
6 
7 
8
RA611
1K
4
3
2
1
8 
7 
6 
5
RA
62
7
68
4
3
2
18
7
6
5
RA618
10K
1
2
3
4
5 
6 
7 
8
RA610
1K
4
3
2
1
8 
7 
6 
5
RA601 10K
4 
3 
2 
1
8
7
6
5
RA609 10K
4 
3 
2 
1
8
7
6
5
RA614
10K
1
2
3
4
5 
6 
7 
8
RA
62
6
68
4
3
2
18
7
6
5
RA605
68
1
2
3
45
6
7
8
RA
62
4
68
4
3
2
18
7
6
5
RA612 1K
4 
3 
2 
1
8
7
6
5
TP609
TP616
TP610
TP612
TP620
TP606
TP617
TP607
TP611
TP605
TP608
TP618
TP613
TP614
TP615
TP619
TP762
TP758
TP767
TP772
TP771
TP769
TP757
TP774
TP764
TP763
TP766
TP768
TP775
TP776
TP760
TP770
TP761
TP759
TP773
TP765
TP651
RA620
10K
4
3
2
1
8 
7 
6 
5
+3.3V
+3.3V
TP783
TP652
TP653
TP648
TP786
TP639
TP640
TP785
TP622
TP621
CK
R614
0
D[8-15]
R323
0
R324
0
R325
0
TP699
TP734
TP781
IC602
8M FLASH
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
9
NC9
10
NC10
11
WE
12
RESET
13
NC13
14
NC14
15
RY/BY
16
A18
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
26
CE
27
Vss27
28
OE
29
DQ0
30
DQ8
31
DQ1
32
DQ9
33
DQ2
34
DQ10
35
DQ3
36
DQ11
37
Vcc
38
DQ4
39
DQ12
40
DQ5
41
DQ13
42
DQ6
43
DQ14
44
DQ7
45
DQ15/A_1
46
Vss46
47
BYTE
48
A16
C604
16V/1uF
C601
16V/1uF
Page of 18
Display

Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) Service Manual / Supplement ▷ Download

  • DOWNLOAD Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) Service Manual ↓ Size: 2.03 MB | Pages: 18 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Supplement for the Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) PBX. Information contained in Panasonic KX-TDA6178X / KX-TDA6178XJ (serv.man10) Service Manual / Supplement (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

Found More:

KX-TDA6178X / KX-TDA6178XJ (serv.man10) Service Manuals

Preview DownloadPagesSize
KX-TDA6178X KX-TDA6178XJ 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD WITH CALLER ID Service Manual 67 2.85 MB
KX-TDA6178X KX-TDA6178XJ (serv.man2) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD WITH CALLER ID Service Manual / Supplement 2 41.02 KB
KX-TDA6178X KX-TDA6178XJ (serv.man3) 24-PORT SINGLE LINE TELEPHONE EXTENSION WITH CALLER ID Service Manual / Supplement 43 1.87 MB
KX-TDA6178X KX-TDA6178XJ (serv.man4) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD WITH CALLER ID Service Manual / Supplement 2 123.69 KB
KX-TDA6178X KX-TDA6178XJ (serv.man5) 2-PORT BRI CARD Service Manual / Supplement 2 134.94 KB
KX-TDA6178X KX-TDA6178XJ (serv.man6) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD WITH CALLER ID Service Manual / Supplement 2 126.44 KB
KX-TDA6178X KX-TDA6178XJ (serv.man7) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD Service Manual / Supplement 2 260.49 KB
KX-TDA6178X KX-TDA6178XJ (serv.man8) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD Service Manual / Supplement 4 256.23 KB
KX-TDA6178X KX-TDA6178XJ (serv.man9) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD Service Manual / Supplement 2 189.69 KB
KX-TDA6178X KX-TDA6178XJ (serv.man11) 24-PORT SINGLE LINE TELEPHONE EXTENSION CARD WITH CALLER ID Service Manual / Supplement 2 197.05 KB

RANDOM: