Read Panasonic KX-TDA0174XJ / KX-TDA0174X (serv.man3) Service Manual Supplement online
1.3. MAIN BOARD PARTS
Change from the Original Service Manual Section 14.3.
Ref.
No.
Part No.
Part Name & Description
Remarks
(ICS)
IC1
C1CB00001561
IC
IC2
C1CB00001561
IC
IC4
C1CB00001561
IC
IC5
C0JBAB000535
IC
IC6
C1CB00001561
IC
IC7
C0DBAYY00242
IC
IC9
PSVIPST596CN
IC
IC10
C0DBAYY00242
IC
IC11
C0ABCB000050
IC
S
IC12
C0ABCB000050
IC
S
IC14
C1CB00001980
IC
IC200A
EHDHA1846A
IC
IC200B
EHDHA1846A
IC
IC200C
EHDHA1846A
IC
IC200D
EHDHA1846A
IC
IC200E
EHDHA1846A
IC
IC200F
EHDHA1846A
IC
IC200G
EHDHA1846A
IC
IC200H
EHDHA1846A
IC
IC200I
EHDHA1846A
IC
IC200J
EHDHA1846A
IC
IC200K
EHDHA1846A
IC
IC200L
EHDHA1846A
IC
IC200M
EHDHA1846A
IC
IC200N
EHDHA1846A
IC
IC200O
EHDHA1846A
IC
IC200P
EHDHA1846A
IC
IC201
C1CB00001432
IC
IC202
C1CB00001432
IC
Ref.
No.
Part No.
Part Name & Description
Remarks
IC203
C0ABBB000179
IC
IC250
C1CB00001432
IC
IC251
C1CB00001432
IC
IC252
C0ABBB000179
IC
IC800
C0DBZZB00005
IC
IC801
C0DBAJD00003
IC
(TRANSISTORS)
Q11
PQVTDTA114EU
TRANSISTOR (SI)
S
Q12
B1CHRC000007
TRANSISTOR (SI)
Q13
B1CHRC000007
TRANSISTOR (SI)
Q15
B1CHRD000011
TRANSISTOR (SI)
Q16
XP4601
TRANSISTOR (SI)
S
Q201A
PQVTDTC143E
TRANSISTOR (SI)
S
Q202
PQVTDTC123E
TRANSISTOR (SI)
S
Q800
B1ABDF000026
TRANSISTOR (SI)
Q801
2SA1576R
TRANSISTOR (SI)
S
Q802
B1ABDF000026
TRANSISTOR (SI)
Q803
2SA1576R
TRANSISTOR (SI)
S
Q804
B1BBAP000015
TRANSISTOR (SI)
Q805
B1BDAP000013
TRANSISTOR (SI)
Q806
B1BBAP000015
TRANSISTOR (SI)
Q807
B1BDAP000013
TRANSISTOR (SI)
Q810
B1DFBL000004
TRANSISTOR (SI)
U1
B1GHCFJJ0007
TRANSISTOR (SI)
S
U800
B1GFAFNN0001
TRANSISTOR (SI)
S
(DIODES)
D12
B0JCND000009
DIODE (SI)
D14
B0JCND000009
DIODE (SI)
D15
B0JCND000009
DIODE (SI)
D16
MA8051
DIODE (SI)
S
D17
MA8051
DIODE (SI)
S
D20
MA8075
DIODE (SI)
S
D21
MA8051
DIODE (SI)
S
D22
MA142WKTX
DIODE (SI)
S
1 CHANGES
1.1. SUBJECT
MAIN BOARD of KX-TDA0174XJ and KX-TDA0174X is changed from PSUP1323Z to PSUP1652Z displayed on Printed
Circuit Board
Circuit Board
Q202
ZNR20P
ZNR21P
D203P
ZNR23P
ESLC16
CSLC16
PSUP1652Z
PbF
KX-TDA0174/0177/6174
RL202P
R203P
15
1
R202P
C200P
IC200P
C201P
C280P
C202P
C204P
D801
D803
D802
D800
D805
T800
R803
R805
R802
R804
C53
R810
R851
J801
L7
Q803
Q802
Q801
Q800
Q804
R809
R81
1
1
C800
R808
R852
R846
L35
R833
C817
C81
1
1
C816
D808
D806
R854
C815
C812
R840
1
4
58
R828
R853
R845
R836
R837
R843
R850
IC801
PC800
PC803
J804
J803
J802
Q807
Q805
Q806
C203P
R236
1
3
2
4
3 4
LED1
R161
C71
D12
C64
J25
L5
D203O
RL202O
CN202
ZNR20O
ZNR21O
ZNR23O
ZNR20N
ZNR21N
ZNR23N
ZNR20M
ZNR21M
ZNR23M
ZNR20L
ZNR21L
ZNR23L
D205P
R203O
15
1
R202O
C200O
IC200O
C201O
C280O
C202O
C204O
C203O
D203N
RL202N
D203M
RL202M
D203
RL202L
D205O
R203N
15
1
R202N
C200N
IC200N
C201N
C280N
C202N
C204N
C203N
D205N
R203M
15
1
R202M
C200M
IC200M
C201M
C280M
C202M
C204M
C203M
D205M
R203L
15
1
R202L
C200L
IC200L
C201L
C202L
C257
C250
C204L
D
PC804
C70
C51
C809
C728
C730
C729
R709
R710
R71
1
1
1
100
IC700
R708
25
26
C727
C731
C732
C60
J24
L8
L10
C66
C715
C719
C707
C714 C718
7
R197
C71
1
1
SLC16
A
C724
C721
C723
C720
C725
C722
C712
C716
C628
C648
C704
C708
RA702
RA46
RA45
RA44
RA42
RA41
RA43
36
19
18
5
4
1
8
1
5
J711
J710
J709
J708
C80
C42
IC6
C646
C626
R85
R66
C22
R87
R68
C24
R89
R70
C26
R91
R72
C28
IC252
C275
C274
C261
C273
C263
C272
D204
RL200A
RL200B
*
KX-TDA0174XJ
Suffix
Reason for suffix change
D to E
MAIN BOARD change (MAIN BOARD: PSUP1323Z to PSUP1652Z)
KX-TDA0174X
Suffix
Reason for suffix change
C to D
MAIN BOARD change (MAIN BOARD: PSUP1323Z to PSUP1652Z)
1.2. SUFFIX LOCATION
2
KX-TDA0174XJ / KX-TDA0174X
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