Ref. No.
Part No.
Part Name & Description
Remarks
D14
MA723
DIODE(SI)
D15
MA143
DIODE(SI)
D16
MA143
DIODE(SI)
D17
MA143
DIODE(SI)
D18
MA143
DIODE(SI)
D21
MA723
DIODE(SI)
D23
MA143
DIODE(SI)
D28
MA723
DIODE(SI)
(CONNECTOR)
CN1
PQJS50R45Z
CONNECTOR,50P
(CAPACITORS)
C1
PQCUV1C474KB 0.47
C2
ECEA1HU100
10
S
C3
PQCUV1C474KB 0.47
C4
ECEA1HU100
10
S
C9
PQCUV1H101JC 100P
C13
PQCUV1C474KB 0.47
C14
PQCUV1C474KB 0.47
C24
PQCUV1H103KB 0.01
C25
PQCUV1H103KB 0.01
C28
PQCUV1H104KB 0.1
S
C31
PQCUV1H104KB 0.1
S
C32
PQCUV1H104KB 0.1
S
C33
PQCUV1H104KB 0.1
S
C34
PQCUV1H104KB 0.1
S
C35
PQCUV1H223KB 0.022
S
C40
PQCUV1H390JC 39P
C42
PQCUV1H104KB 0.1
S
C50
PQCUV1H104KB 0.1
S
C51
PQCUV1H104KB 0.1
S
C52
ECEA1HU220
22
S
C53
PQCUV1H104KB 0.1
S
C56
ECEA1EU4R7
4.7
S
C57
PQCUV1H104KB 0.1
S
C58
PQCUV1H104KB 0.1
S
C59
ECEA1HU220
22
S
C60
PQCUV1H104KB 0.1
S
C63
ECEA1EU4R7
4.7
S
C73
PQCUV1H150JC 15P
C74
PQCUV1H150JC 15P
C75
PQCUV1H150JC 15P
C76
PQCUV1H150JC 15P
C77
ECEA1CKA101
100
C78
ECEA1HKS010
1
177
Summary of Contents for KX-TA1232
Page 8: ...4 CONNECTION 8 ...
Page 9: ...9 ...
Page 16: ...16 ...
Page 19: ... 2 SYSTEM DIAGRAM OF PCM CLOCK 19 ...
Page 20: ... 3 SYSTEM DIAGRAM OF ANALOG LINE 20 ...
Page 21: ... 4 SYSTEM DIAGRAM OF POWER SUPPLY 21 ...
Page 49: ...49 ...
Page 52: ...52 ...
Page 53: ...9 2 NO DIAL TONE CHECK EXTENSION BOARD 53 ...
Page 54: ...54 ...
Page 55: ...9 3 CANNOT DIAL CHECK EXTENSION BOARD 55 ...
Page 56: ...9 4 CANNOT ACCESS AN EXTENSION CHECK EXTENSION BOARD POWER SUPPLY UNIT AND CPU BOARD 56 ...
Page 57: ...9 5 CANNOT SEND A HOLD TONE CHECK CPU BOARD 9 5 1 HOLD TONE TO COL 57 ...
Page 61: ...9 10 EXTENSION IS NOT RINGING WHILE BEING CALLED FROM A CO LINE CHECK CO BOARD 61 ...
Page 62: ...10 DIAGNOSTIC METHOD 10 1 HOW TO GET INTO SELF DIAGNOSTIC MODE 62 ...
Page 63: ...10 2 TEST ITEMS 63 ...
Page 67: ...67 ...
Page 68: ...68 ...
Page 69: ...69 ...
Page 70: ...70 ...
Page 71: ...13 EXTENSION CABLE FOR SERVICING KX TA1232 71 ...
Page 72: ...72 ...
Page 73: ...14 CABINET AND ELECTRICAL PARTS LOCATION KX TA1232 73 ...
Page 74: ...74 ...
Page 75: ...75 ...
Page 76: ...14 1 ACTUAL SIZE OF SCREWS AND WASHER 76 ...
Page 77: ...77 ...
Page 78: ...15 ACCESSORIES AND PACKING MATERIALS KX TA1232 78 ...
Page 79: ...16 REPLACEMENT PARTS LIST KX TA1232 Note 79 ...
Page 130: ...18 CABINET AND ELECTRICAL PARTS LOCATION KX TA123260 130 ...
Page 131: ...19 ACCESSORIES AND PACKING MATERIALS KX TA123260 131 ...
Page 141: ...22 CABINET AND ELECTRICAL PARTS LOCATION KX TA123270 141 ...
Page 142: ...23 ACCESSORIES AND PACKING MATERIALS KX TA123270 142 ...
Page 164: ...25 3 HOW TO REMOVE THE MAIN BOARD Procedure 25 1 25 2 25 3 1 Remove the Main Board 164 ...
Page 165: ...26 CABINET AND ELECTRICAL PARTS LOCATION KX TA123280 165 ...
Page 166: ...27 ACCESSORIES AND PACKING MATERIALS KX TA123280 166 ...