Panasonic KX-NT265RU Service Manual ▷ View online
Ref.
No.
Part No.
Part Name & Description
Remarks
C232
F1G1C1030008
0.01
C233
ECJ1VC1H471J
470P
C234
ECJ1VC1H561J
560P
C235
ECUV1C473KBV
0.047
S
C236
ECUV1H223KBV
0.022
S
C238
F1G1C104A083
0.1
C239
ECUV1C473KBV
0.047
S
C240
ECJ1VB1C104K
0.1
C241
ECUV1H222KBV
0.0022
S
C242
ECJ1VB1H472K
0.0047
C243
F1J0J1060006
10
C244
ECUV1C473KBV
0.047
S
C245
F1G1C1030008
0.01
C246
F1J0J106A004
10
S
C247
ECUV1A105KBV
1
C248
F1K1A226A005
22
C249
F1K1A226A005
22
C250
ECUV1H102KBV
0.001
S
C251
ECUV1H102KBV
0.001
S
C252
F1G1C1030008
0.01
C253
F1G1C1030008
0.01
C254
ECUV1H102KBV
0.001
S
C255
EEE0GA331WP
330
C256
F2G0J1010014
100
C257
ECUV1H330JCV
33P
S
C258
ECUV1H330JCV
33P
S
C259
ECUV1E104ZFV
0.1
S
C260
F1G1C1030008
0.01
C261
ECUV1E104ZFV
0.1
S
C401
F1G1C104A083
0.1
C402
F1G1C104A083
0.1
C403
F1G1C104A083
0.1
C405
F1G1C104A083
0.1
C406
F1G1C104A083
0.1
C407
F1G1C104A083
0.1
C408
F1G1C104A083
0.1
C409
F1G1C104A083
0.1
C410
F1G1C104A083
0.1
C411
F1G1C104A083
0.1
C412
F1G1C104A083
0.1
C413
F1G1C104A083
0.1
C414
F1G1C104A083
0.1
C415
F1G1C104A083
0.1
C416
F1G1C104A083
0.1
C417
F1G1C104A083
0.1
C418
F1G1C104A083
0.1
C419
F1G1C104A083
0.1
C420
F1G1C104A083
0.1
C421
F1G1C104A083
0.1
C422
F1G1C104A083
0.1
C423
F1G1C104A083
0.1
C424
F1G1C104A083
0.1
C425
F1G1C104A083
0.1
C426
F1G1C104A083
0.1
C427
F1G1C104A083
0.1
C428
F1G1C104A083
0.1
C430
F1G1C104A083
0.1
C431
F1G1C104A083
0.1
C432
F1G1C104A083
0.1
C433
F1G1C104A083
0.1
C434
F1G1C104A083
0.1
C435
F1G1C104A083
0.1
C436
F1G1C104A083
0.1
C437
F1G1C104A083
0.1
C438
F1G1C104A083
0.1
C439
F1G1C104A083
0.1
C440
F1G1C104A083
0.1
C441
F1G1C104A083
0.1
C442
F1G1C104A083
0.1
C443
ECUV1E104ZFV
0.1
S
(COILS)
L2
PQLQR2KA20T
COIL
S
Ref.
No.
Part No.
Part Name & Description
Remarks
L103
G1C101M00020
COIL
S
L111
PQLQR2KA20T
COIL
S
L113
PQLQR2KA20T
COIL
S
L114
PQLQR2KA20T
COIL
S
L115
PQLQR2KA20T
COIL
S
L116
PQLQR2KA20T
COIL
S
L117
PQLQR2KA20T
COIL
S
L118
PQLQR2KA20T
COIL
S
L206
PQLQR2KA20T
COIL
S
L207
PQLQR2KA20T
COIL
S
L208
PQLQR2KA20T
COIL
S
L209
PQLQR2KA20T
COIL
S
(COMPONETS PARTS)
RA1
D1H83304A024
RESISTOR ARRAY
RA2
D1H83304A024
RESISTOR ARRAY
RA3
D1H83304A024
RESISTOR ARRAY
RA4
D1H83304A024
RESISTOR ARRAY
RA5
D1H83304A024
RESISTOR ARRAY
RA6
D1H81034A024
RESISTOR ARRAY
RA7
D1H83304A024
RESISTOR ARRAY
RA8
D1H83304A024
RESISTOR ARRAY
RA9
D1H83304A024
RESISTOR ARRAY
RA10
D1H83904A024
RESISTOR ARRAY
RA12
D1H82204A024
RESISTOR ARRAY
RA13
D1H82204A024
RESISTOR ARRAY
RA14
D1H83304A024
RESISTOR ARRAY
RA15
D1H82204A024
RESISTOR ARRAY
RA16
D1H82204A024
RESISTOR ARRAY
RA17
D1H82204A024
RESISTOR ARRAY
RA18
D1H82204A024
RESISTOR ARRAY
RA19
D1H82204A024
RESISTOR ARRAY
RA20
D1H81034A024
RESISTOR ARRAY
RA21
D1H81034A024
RESISTOR ARRAY
RA22
D1H81034A024
RESISTOR ARRAY
RA24
D1H81034A024
RESISTOR ARRAY
RA26
D1H81034A024
RESISTOR ARRAY
RA27
D1H81024A024
RESISTOR ARRAY
RA100
D1H83904A024
RESISTOR ARRAY
RA200
D1H88214A024
RESISTOR ARRAY
RA201
D1H88214A024
RESISTOR ARRAY
RA202
D1H81014A024
RESISTOR ARRAY
(CONNECTORS)
CN3
K1KA02B00247
CONNECTOR, 2PIN
CN4
K1KA02B00247
CONNECTOR, 2PIN
CN5
K1MY06AA0010
CONNECTOR, 6PIN
CN6
K1MY04BA0008
CONNECTOR, 4PIN
CN7
K1MY04BA0008
CONNECTOR, 4PIN
(CRYSTAL OSCILLATORS)
X1
H0J819400004
CRYSTAL OSCILLATOR
X2
H0J250500028
CRYSTAL OSCILLATOR
S
(FILTERS)
L105
J0JHC0000045
IC FILTER
L108
J0JBC0000040
IC FILTER
L110
J0JBC0000040
IC FILTER
L204
J0JBC0000010
IC FILTER
L205
J0JBC0000010
IC FILTER
L211
J0JBC0000010
IC FILTER
L212
J0JBC0000010
IC FILTER
L213
J0JBC0000010
IC FILTER
(FUSE)
IP1
K5H251Z00003
FUSE
(JACKS)
JK1
K2LC108D0001
JACK
JK2
PQJJ1C002Z
JACK
JK3
K2LB104D0004
JACK
JK4
K2EZYA000001
JACK
41
KX-NT265RU
Ref.
No.
Part No.
Part Name & Description
Remarks
(TRANSFORMERS)
T1
G5BYC0000017
TRANSFORMER
(VARISTORS)
R140
D4ZZ00000024
VARISTOR
R141
D4ZZ00000024
VARISTOR
R142
D4ZZ00000024
VARISTOR
R143
D4ZZ00000024
VARISTOR
R254
D4ZZ00000024
VARISTOR
R255
D4ZZ00000024
VARISTOR
(RESISTORS)
L1
ERJ3GEY0R00
0
L3
ERJ3GEY0R00
0
L100
ERJ3GEY0R00
0
L101
ERJ3GEY0R00
0
L102
ERJ3GEY0R00
0
L106
ERJ3GEY0R00
0
L200
PQ4R10XJ3R3
3.3
S
L201
ERJ3GEY0R00
0
L202
ERJ3GEY0R00
0
L203
ERJ3GEYJ3R3
3.3
R1
ERJ3GEYJ103
10K
R2
ERJ3GEYJ103
10K
R3
ERJ3GEYJ103
10K
R4
ERJ3GEYJ103
10K
R5
ERJ3GEYJ103
10K
R6
ERJ3GEYJ103
10K
R7
ERJ3GEYJ103
10K
R8
ERJ3GEYJ103
10K
R9
ERJ3GEYJ103
10K
R10
ERJ3GEY0R00
0
R11
ERJ3GEYJ472
4.7K
R12
ERJ3GEYJ151
150
R13
ERJ3GEYJ105
1M
R14
ERJ3GEY0R00
0
R15
ERJ3GEYJ330
33
R16
ERJ3GEYJ103
10K
R17
ERJ3GEYJ103
10K
R18
ERJ3GEYJ330
33
R19
ERJ3GEYJ103
10K
R21
ERJ3GEYJ330
33
R23
ERJ3GEYJ330
33
R24
ERJ3GEYJ330
33
R25
ERJ3GEYJ103
10K
R27
ERJ3GEYJ103
10K
R28
ERJ3GEYJ103
10K
R34
ERJ3GEYJ103
10K
R35
ERJ3GEY0R00
0
R36
ERJ3GEYJ151
150
R40
ERJ3GEYJ103
10K
R41
ERJ3GEYJ331
330
R42
D0GB272JA057
2.7K
R43
ERJ3GEYJ183
18K
R44
ERJ3GEYJ222
2.2K
R100
ERJ3GEYJ102
1K
R101
ERJ3GEYJ390
39
R102
ERJ3GEYJ103
10K
R103
ERJ3GEYJ103
10K
R105
ERJ3GEYJ330
33
R106
PQ4R10XJ101
100
S
R107
ERJ3GEYJ330
33
R108
ERJ3EKF6491V
6.49K
R109
ERJ3GEYJ1R0
1
R110
ERJ6ENF49R9V
49.9
R111
ERJ6ENF49R9V
49.9
R112
ERJ6ENF49R9V
49.9
R113
ERJ6ENF49R9V
49.9
R115
ERJ3GEYJ103
10K
R116
ERJ3GEYJ103
10K
R117
D0GB104JA057
100K
R118
PQ4R10XJ104
100K
S
R119
PQ4R10XJ000
0
S
Ref.
No.
Part No.
Part Name & Description
Remarks
R120
PQ4R10XJ000
0
S
R122
ERJ3EKF68R1
68.1
R126
ERJ3GEYJ750
75
R127
ERJ3GEYJ750
75
R130
ERJ3GEYJ750
75
R131
ERJ3GEYJ750
75
R133
PQ4R10XJ000
0
S
R134
PQ4R10XJ000
0
S
R135
ERJ3GEYJ390
39
R136
ERJ3GEYJ330
33
R137
ERJ3GEYJ330
33
R138
ERJ3GEYJ105
1M
R139
ERJ3GEYJ121
120
R200
ERJ3GEYJ103
10K
R201
ERJ3GEYJ103
10K
R202
ERJ3GEYJ181
180
R203
ERJ3GEYJ181
180
R204
ERJ3GEYJ122
1.2K
R205
ERJ3GEYJ122
1.2K
R206
ERJ3GEYJ102
1K
R207
ERJ3GEYJ153
15K
R208
ERJ3GEYJ153
15K
R209
ERJ3GEYJ153
15K
R210
ERJ3GEYJ153
15K
R211
ERJ3GEYJ103
10K
R212
ERJ3GEYJ103
10K
R213
ERJ3GEYJ103
10K
R214
ERJ3GEY0R00
0
R215
ERJ3GEYJ334
330K
R216
ERJ3GEYJ153
15K
R217
ERJ3GEYJ123
12K
R219
ERJ3GEYJ153
15K
R220
ERJ3GEY0R00
0
R221
ERJ3GEYJ153
15K
R222
ERJ3GEY0R00
0
R223
ERJ3GEYJ153
15K
R224
ERJ3GEYJ203
20K
R225
ERJ3GEYJ103
10K
R226
ERJ3GEYJ103
10K
R227
ERJ3GEYJ102
1K
R228
ERJ3GEYJ222
2.2K
R229
ERJ3GEYJ683
68K
R230
ERJ3GEYJ154
150K
R231
ERJ3GEYJ184
180K
R232
ERJ3GEYJ103
10K
R233
ERJ3GEYJ103
10K
R234
ERJ3GEYJ103
10K
R235
ERJ3GEYJ103
10K
R236
ERJ3GEYJ184
180K
R237
ERJ3GEYJ203
20K
R238
ERJ3GEYJ203
20K
R239
ERJ3GEYJ103
10K
R240
ERJ3GEYJ123
12K
R241
ERJ3GEYJ103
10K
R242
ERJ3GEYJ102
1K
R243
ERJ3GEYJ102
1K
R244
ERJ3GEYJ102
1K
R245
ERJ3GEYJ182
1.8K
R246
ERJ3GEYJ222
2.2K
R247
ERJ3GEYJ561
560
R248
ERJ3GEYJ151
150
R249
ERJ3GEYJ101
100
R250
ERJ3GEYJ101
100
R251
ERJ3GEYJ151
150
R252
ERJ3GEYJ151
150
R253
D0GB272JA057
2.7K
R256
ERJ3GEY0R00
0
15.4. OPTION
Ref.
No.
Part No.
Part Name & Description
Remarks
-
PQLV1CEX
OPTIONAL AC ADAPTOR
42
KX-NT265RU
16 FOR THE SCHEMATIC DIAGRAM
Note:
1. DC voltage measurements are taken with an oscilloscope or a tester with a ground.
2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
43
KX-NT265RU
17 SCHEMATIC DIAGRAM
17.1. VoIP/LCD block
KX-NT265RU VoIP/LCD block(1/2)
(1)
(2)
(3)
(4)
(6)
(8)
(10)
(12)
(14)
(6)
(8)
(10)
(12)
(14)
(5)
(7)
(9)
(11)
(13)
(15)
(7)
(9)
(11)
(13)
(15)
(16)
(18)
(18)
(17)
(19)
(21)
(23)
(21)
(23)
(20)
(22)
(24)
(22)
(24)
(25)
(26)(27)
(29)
(28)
(30)
(31)(32)
(34)
(33)
(35)
(37)
(37)
(38)
(36)
D3.3V_2
D3.3V
DG
D3.3V_2
D3.3V_2
DG
DG
1M
R13
DG
X1
8.192MHz
P1.8V_2
R15
33
R4
10k
R6
10k
RA1
33
RA2
33
C14
Z0.22u
R12
150
C10
18p
C11
18p
R11
4.7k
R3
10k
R1
10k
R2
10k
R8
10k
R17
10k
R9
10k
R14
0
D3.3V
D3.3V
DG
D3.3V_2
R5
10k
DG
DG
DG
DG
DG
DG
DG
DG
D3.3V
DG
D3.3V_2
D3.3V_2
D3.3V_2
D3.3V_2
DG
D3.3V_2
DG
D3.3V_2
R10
0
DG
D3.3V
DG
D3.3V
R7
10k
D3.3V
R16
10k
DG
IC7
1
1
2
2
3
3
4
4
330u/4V
C22
DG
P1.8V
D1.8V
DG
DG
D3.3V_2
DG
DG
DG
DG
DG
D3.3V
D3.3V_2
C12
Z1u
IC3
9
A19
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
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
11
WE
12
RESET
10
A20
13
NC13
14
WP/ACC
15
RY/BY
IC4
23
A11(BA1)
24
A10/AP
25
A0
26
A1
27
A2
28
DQM2(bit23-16)
29
VCC29
30
NC30
31
DQ16
32
VSSQ32
33
DQ17
34
DQ18
35
VCCQ35
36
DQ19
37
DQ20
38
VSSQ38
39
DQ21
40
DQ22
41
VCCQ41
42
DQ23
43
VCC43
1
VCC1
2
DQ0
3
VCCQ3
4
DQ1
5
DQ2
6
VSSQ6
7
DQ3
8
DQ4
9
VCCQ9
10
DQ5
11
DQ6
12
VSSQ12
13
DQ7
14
NC14
15
VCC15
16
DQM0(bit7-0)
17
#WE
18
#CAS
19
#RAS
20
#CS
21
NC21
22
A12(BA0)
45
DQ24
46
VSSQ46
47
DQ25
48
DQ26
49
VCCQ49
50
DQ27
51
DQ28
52
VSSQ52
53
DQ29
54
DQ30
55
VCCQ55
56
DQ31
57
NC57
58
VSS58
59
DQM3(bit31-24)
60
A3
61
A4
62
A5
63
A6
64
A7
65
A8
66 A9
67
CKE
68
CLK
69
NC69
70
NC70
71
DQM1(bit15-8)
72
VSS72
73
NC73
74
DQ8
75
VCCQ75
76
DQ9
77
DQ10
78
VSSQ78
79
DQ11
80
DQ12
81
VCCQ81
82
DQ13
83
DQ14
84
VSSQ84
85
DQ15
86
VSS86
44
VSS44
C4
Z0.1u
C15
K0.01u
C8
Z0.1u
C9
Z0.1u
C6
Z0.1u
C3
NC
NC
C13
100p
C2
Z0.1u
C7
Z0.1u
Z0.1u
C1
Z0.1u
C5
Z0.1u
R46
NC
C42
Z0.1u
DG
C43
Z0.1u
DG
L2
DG
D1.8V
P1.8V_2
330u/4V
C44
0
L1
0
L3
D[19]
D[18]
D[6]
D[23]
A[15]
A[9]
A[8]
D[16]
D[4]
A[3]
D[22]
A[16]
A[10]
A[12]
D[21]
A[6]
A[1]
A[7]
D[7]
A[21]
D[3]
A[5]
A[11]
A[20]
D[5]
D[17]
A[0]
A[16]
A[15]
A[14]
A[13]
A[12]
A[11]
A[10]
A[9]
A[8]
A[7]
A[6]
A[5]
DQM[3]
DQM[2]
DQM[1]
A[1]
A[2]
A[3]
A[4]
DQM[1]
D[20]
D[15]
D[7]
D[14]
D[6]
D[5]
D[13]
D[12]
D[4]
D[11]
D[3]
D[10]
D[2]
D[0]
D[15]
D[14]
D[13]
D[12]
D[11]
D[9]
D[10]
D[8]
D[31]
D[30]
D[28]
D[27]
D[26]
D[25]
D[0]
D[1]
D[2]
D[29]
D[9]
D[1]
D[8]
A[9]
A[3]
A[19]
A[7]
A[6]
A[18]
A[4]
A[5]
A[2]
A[8]
A[13]
A[14]
A[17]
D[24]
DQM[2]
A[4]
DQM[3]
DQM[0]
A[22]
DQM[0]
A[2]
A[1]
A[13]
A[14]
A[10]
A[0]
A[11]
FLASH
8.3 RESET CIRCUIT
(1)
44
KX-NT265RU
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