R201E
2.2K
-15V
C202E
50V2.2
25
RE
R248E
470
D212E
C224E
R230E
10K
R239E
2.2K
R236E
2.2K
R275E
56K
26
TE
C223E
IC203E
4
5
12
R276E
47
C219E
0.1
R234E
2.2K
D211E
Q206E
R240E
2.2K
R229E
33K
R238E
39
R231E
1K
R202E
2.2K
C218E
68P
VREF
27
BGE
IC203E
11
6
3
8
D210E
28
RL
YE
Q208E
C211E
4.7
C216E
50V2.2
29
LE
R232E
2W1K
D213E
-15V
+5V
C217E
68P
CN205
30
HE
C220E
0.039
µ
F
IC203E
9
10
7
-15V
-5V
R237E
560
Q205E
R200E
39
R225E
33K
R224E
15K
R228E
12K
R227E
47K
+5DT
R235E
560
R226E
10K
+5V
Q201E
R277E
47
21
BGF
CN205
24
HF
22
RL
YF
19
RF
23
LF
20
TF
13
RG
17
LG
15
BGG
16
RL
YG
CN205
18
HG
14
TG
9
BGH
11
LH
8
TH
CN205
12
HH
10
RL
YH
7
RH
HWRB,HWSB
PD[1-8]
SY
C[1-8]
LCT[1-8]
HOOK[1-8]
BELL[1-8]
MU/A
C2M
BR[1-2],OL[1-2],PFR
R293
6.8K
R294
1.2K
C265
22000P
VREF
+5V
C270
100
µ
+5V
CN205
31
32
CN206
31
BELL
Q203E
C208E
0
C213E
0.01
R213E
3K
R902E
J255E
Q301E
J253E
R216E
100K
R212E
2.4K
+15V
C207E
0
R214E
82K
J251E
+5V
R205E
22
J254E
0
Q204E
C205E
10
µ
C210E
22000P
C209E
22000P
C901E
56P
C299E
220P
C204E
10
µ
Q300E
R901E
R220E
110K
-15V
R208E
22
C900E
56P
R330E
J250E
0
J260E
R900E
91K
J257E
R215E
110K
C212E
0.01
IC201E
8
DR
13
DT
1
RO+
10
PDI
11
MCLK
9
BCLKR
12
BCLK
T
7
FSR
14
FST
6
VDD
15
VS
S
20
VA
G
3
PI
4
PO
-
5
PO+
19
TI+
18
TI-
17
TG
16
MU/A
R222E
300
R221E
91K
C206E
10
µ
C222E
10
µ
J256E
0
R209E
68
R219E
110K
J252E
0
R211E
300
R210E
6.8K
R206E
68
R217E
100K
R207E
6.8K
DR5B
DT5B
BELL[5]
DT5A
DR5A
HOOK[5]
LCT[6]
BELL[6]
PD[6]
HOOK[6]
SY
C[6]
HWSB
HWRB
SY
C[7]
HWSB
HWRB
BELL[7]
LCT[7]
HOOK[7]
PD[7]
BELL[8]
HOOK[8]
SY
C[8]
PD[8]
HWSB
HWRB
LCT[8]
MU/A
MU/A
MU/A
MU/A
C2M
C2M
C2M
C2M
SY
C[5]
PD[5]
HWRB
LCT[5]
HWSB
E
F
SAME AS E
SAME AS E
G
H
SAME AS E
7
8
10
2
1
9
3,4,5,6
DT5A
,DT5B,DR5A
,DR5B
DT6A
,DT6B,DR6A
,DR6B
DT7A
,DT7B,DR7A
,DR7B
DT8A
,DT8B,DR8A
,DR8B
TO CN203
Содержание KX-TA1232
Страница 8: ...4 CONNECTION 8 ...
Страница 9: ...9 ...
Страница 16: ...16 ...
Страница 19: ... 2 SYSTEM DIAGRAM OF PCM CLOCK 19 ...
Страница 20: ... 3 SYSTEM DIAGRAM OF ANALOG LINE 20 ...
Страница 21: ... 4 SYSTEM DIAGRAM OF POWER SUPPLY 21 ...
Страница 49: ...49 ...
Страница 52: ...52 ...
Страница 53: ...9 2 NO DIAL TONE CHECK EXTENSION BOARD 53 ...
Страница 54: ...54 ...
Страница 55: ...9 3 CANNOT DIAL CHECK EXTENSION BOARD 55 ...
Страница 56: ...9 4 CANNOT ACCESS AN EXTENSION CHECK EXTENSION BOARD POWER SUPPLY UNIT AND CPU BOARD 56 ...
Страница 57: ...9 5 CANNOT SEND A HOLD TONE CHECK CPU BOARD 9 5 1 HOLD TONE TO COL 57 ...
Страница 58: ...9 5 2 BGM BACK GROUND MUSIC 9 6 TOO MUCH NOISE LEVEL WITH INTERCOM HUM CHECK POWER EXTENSION AND CO BOARD 58 ...
Страница 59: ...9 7 CO LINE S RELEASED DURING A CALL CHECK CO BOARD 9 8 CAN NOT RECEIVE COL DIAL TONE CHECK CO BOARD 59 ...
Страница 60: ...9 9 CAN NOT SEND DTMF TONES CHECK CO BOARD WHEN PULSE TONE CONVERSION SPEED DIAL ONE TOUCH DIAL REDIAL 60 ...
Страница 61: ...9 10 EXTENSION IS NOT RINGING WHILE BEING CALLED FROM A CO LINE CHECK CO BOARD 61 ...
Страница 62: ...10 DIAGNOSTIC METHOD 10 1 HOW TO GET INTO SELF DIAGNOSTIC MODE 62 ...
Страница 63: ...10 2 TEST ITEMS 63 ...
Страница 67: ...67 ...
Страница 68: ...68 ...
Страница 69: ...69 ...
Страница 70: ...70 ...
Страница 71: ...13 EXTENSION CABLE FOR SERVICING KX TA1232 71 ...
Страница 72: ...72 ...
Страница 73: ...14 CABINET AND ELECTRICAL PARTS LOCATION KX TA1232 73 ...
Страница 74: ...74 ...
Страница 75: ...75 ...
Страница 76: ...14 1 ACTUAL SIZE OF SCREWS AND WASHER 76 ...
Страница 77: ...77 ...
Страница 78: ...15 ACCESSORIES AND PACKING MATERIALS KX TA1232 78 ...
Страница 79: ...16 REPLACEMENT PARTS LIST KX TA1232 Note 79 ...
Страница 130: ...18 CABINET AND ELECTRICAL PARTS LOCATION KX TA123260 130 ...
Страница 131: ...19 ACCESSORIES AND PACKING MATERIALS KX TA123260 131 ...
Страница 138: ...21 2 HOW TO REMOVE THE LOWER CABINET Procedure 21 1 21 2 1 Remove the five Screws B 2 Remove the Lower Cabinet 138 ...
Страница 139: ...21 3 HOW TO REMOVE THE MAIN BOARD Procedure 21 1 21 2 21 3 1 Remove the Screws C 2 Remove the Main Board 139 ...
Страница 140: ...21 4 HOW TO REMOVE THE SUB BOARD Procedure 21 1 21 2 21 3 21 4 1 Remove the two Screws D 2 Remove the Sub Board 140 ...
Страница 141: ...22 CABINET AND ELECTRICAL PARTS LOCATION KX TA123270 141 ...
Страница 142: ...23 ACCESSORIES AND PACKING MATERIALS KX TA123270 142 ...
Страница 164: ...25 3 HOW TO REMOVE THE MAIN BOARD Procedure 25 1 25 2 25 3 1 Remove the Main Board 164 ...
Страница 165: ...26 CABINET AND ELECTRICAL PARTS LOCATION KX TA123280 165 ...
Страница 166: ...27 ACCESSORIES AND PACKING MATERIALS KX TA123280 166 ...
Страница 245: ...14 1 6 1 R703 R702 R701 R700 C700 C701 C702 C703 PQUP10135Z CN702 CN701 25 3 LED 1 2 PQUP10135Z ...