Be certain each pin is located over the correct pad on the PCB.
2. Apply flux to all of the pins on the IC.
3. Being careful to not unsolder the tack points, slide the soldering
iron along the tips of the pins while feeding enough solder to the
tip so that it flows under the pins as they are heated.
17.3. Modification Procedure of Bridge
1. Add a small amount of solder to the bridged pins.
2. With a hot iron, use a sweeping motion along the flat part of the
pin to draw the solder from between the adjacent pads.
18. TERMINAL GUIDE OF THE ICs, TRANSISTORS
AND DIODES
57
Summary of Contents for KX-TS3282B
Page 4: ...Note for Service Replace all three batteries if flashes 4 LOCATION OF CONTROLS 4 ...
Page 5: ...5 ...
Page 6: ...5 Display 6 SETTINGS 6 1 Connections 6 1 1 Connecting the Handset and AC Adaptor 6 ...
Page 9: ...9 ...
Page 12: ...6 3 Dial Lock 12 ...
Page 13: ...6 4 How to Release the Establishment of Dial Lock 13 ...
Page 14: ...6 5 Call Restriction 14 ...
Page 15: ...15 ...
Page 16: ...7 OPERATIONS 7 1 Making Calls 16 ...
Page 17: ...17 ...
Page 18: ...7 2 Answering Calls 18 ...
Page 19: ...7 3 FLASH Button 19 ...
Page 21: ...7 4 2 Selecting characters to enter names 21 ...
Page 22: ...22 ...
Page 24: ...24 ...
Page 25: ...7 4 4 Dialing 25 ...
Page 26: ...26 ...
Page 28: ...28 ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 33: ...33 ...
Page 34: ...9 2 Problems with the Handset 34 ...
Page 35: ...9 3 Unit Turns Off When Pulse Dialing 35 ...
Page 37: ...9 7 If the Electronic Volume of the Speakerphone Does Not Work 37 ...
Page 38: ...9 8 If the Electronic Volume of the Handset Does Not Work 9 9 Intercom Does Not Operate 38 ...
Page 39: ...39 ...
Page 40: ...9 10 No LCD Display 40 ...
Page 41: ...9 11 LED Is Not Turned On 9 12 No Caller ID Display 41 ...
Page 42: ...10 TEST MODE 10 1 Test Mode Flow Chart 42 ...
Page 50: ...12 8 3 Voice Communication Block 1 Voice Transmission 50 ...
Page 52: ...Signal Pass Refer to SIGNAL ROUTE 13 SIGNAL ROUTE 52 ...
Page 53: ...14 CPU DATA 14 1 IC801 53 ...
Page 54: ...15 CABINET AND ELECTRICAL PARTS LOCATION 54 ...
Page 55: ...55 ...
Page 75: ...M KXTS3282B 75 ...
Page 77: ...J901 24 23 2 1 CN105 J903 MIC KX TS3282B CIRCUIT BOARD Operation Flow Solder Side View ...