KX-TDA0193XJ, KX-TDA0193X (serv.man2) - Panasonic PBX Service Manual Supplement (repair manual). Page 14

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14
KX-TDA0193XJ / KX-TDA0193X
Change from the Original Service Manual Section 14.2.
PAY_Xtal
DATA/S
nCS_3
CLK/S
nCS_2
CLK/S
DATA/S
TP5F
L4G
100
L5H
100
R5F
47K F
R25G
N.C
D
A2F
2
13
R4F
47K F
TP397
R3H
390K F
L2E
N.C
+3.3V
+3.3V
R4E
47K F
TP393
C4G
250VAC/
1000p
TP6E
L4F
100
R31G
10K
TP388
TP384
PAY_R[4]
TP2E
L5G
100
8
R[7]
R5H
47K F
26
T[8]
IC5C
N.C
1
XTAL
2
XTAL
3
CLK_OUT
4
CLK_IN
5
OUTE
6
Ch2_OUT
7
Ch1_OUT
8
VBIAS
9
Ch1_OUT
10
Ch1_IN-
11
Ch1_IN+
12
Vss
13
14
Ch2_IN+
15
Ch2_IN-
16
Ch2_OUT
17
OS
18
PRESET
19
C/S
20
CLK/S
21
DATA/S
22
SELECT
23
24
VDD
TP389
R2H
390K F
TP6G
PAY_T[4]
TP383
TP386
TP150E
R4G
47K F
+3.3V
TP376
TP392
TP390
R244
N.C
30
T[6]
D
A1E
2
13
PAY_T[5]
PAY_T[6]
R3E
390K F
C4E
250VAC/
1000p
TP7H
IC5D
N.C
1
XTAL
2
XTAL
3
CLK_OUT
4
CLK_IN
5
OUTE
6
Ch2_OUT
7
Ch1_OUT
8
VBIAS
9
Ch1_OUT
10
Ch1_IN-
11
Ch1_IN+
12
Vss
13
14
Ch2_IN+
15
Ch2_IN-
16
Ch2_OUT
17
OS
18
PRESET
19
C/S
20
CLK/S
21
DATA/S
22
SELECT
23
24
VDD
TP377
R2F
390K F
TP6H
R23H
N.C
TP399
R25H
N.C
TP149G
TP4F
R25F
N.C
TP5H
PAY_T[7]
R31H
10K
R5G
47K F
TP150F
PAY_R[6]
32
T[5]
PAY_R[5]
C25B N.C
R22F
N.C
R5E
47K F
TP149F
R24F
N.C
L3E
N.C
C26B
N.C
R2E
390K F
R245
N.C
D
A1H
2
13
PAY_POW
R25E
N.C
PAY_R[7]
PAY_R[7]
R3G
390K F
TP4G
R22E
N.C
+3.3V
L4H
100
L1E
N.C
TP387
R24G
N.C
R24H
N.C
R1E
N.C
TP7F
TP7E
6
R[8]
TP391
TP381
PAY_T[7]
+3.3V
TP149H
L5E
100
TP7G
27
PAY[7]
L5F
100
+3.3V
TP6F
+3.3V
TP4E
R22G
N.C
TP394
TP400
R4H
47K F
PAY_R[4]
R2G
390K F
R31E
10K
R23G
N.C
TP150H
R3F
390K F
TP1E
R31F
10K
D
A1G
2
13
PAY_R[6]
TP375
TP385
R23E
N.C
C1E
N.C
TP5G
TP4H
TP382
R22H
N.C
10
R[6]
PAY_R[5]
TP150G
31
Pay[5]
TP378
R24E
N.C
TP380
C4F
250VAC/
1000p
R23F
N.C
PAY_POW
PAY_T[6]
D
A2H
2
13
L4E
100
25
PAY[8]
TP379
TP395
D
A1F
2
13
TP3E
CN1
12
R[5]
PAY_T[5]
28
T[7]
C3E
N.C
C4H
250VAC/
1000p
+3.3V
D
A2E
2
13
D
A2G
2
13
C22
N.C
TP398
PAY_T[4]
29
PAY[6]
C2E
N.C
TP149E
C23
N.C
TP5E
TP396
PAY_Xtal
TP8E
TP9E
TP8F
C3F
N.C
TP2F
R1F
N.C
TP1F
C1F
N.C
L1F
N.C
TP3F
L2F
N.C
C2F
N.C
L3F
N.C
TP9F
TP8G
C3G
N.C
TP2G
R1G
N.C
TP1G
C1G
N.C
L1G
N.C
TP3G
L2G
N.C
C2G
N.C
L3G
N.C
TP9G
TP8H
C3H
N.C
TP2H
R1H
N.C
TP1H
C1H
N.C
L1H
N.C
TP3H
L2H
N.C
C2H
N.C
L3H
N.C
TP9H
R15E
180k
R16E
180k
R15F
180k
R16F
180k
R15G
180k
R16G
180k
R15H
180k
R16H
180k
KX-TDA0193XJ/KX-TDA0193X MAIN BOARD No.2  2/2
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