DOWNLOAD Panasonic KX-TCD225UA / KX-TCA122UA / KX-TCA121UA Service Manual ↓ Size: 2.01 MB | Pages: 115 in PDF or view online for FREE

Model
KX-TCD225UA KX-TCA122UA KX-TCA121UA
Pages
115
Size
2.01 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / TELEPHONE EQUIPMENT
File
kx-tcd225ua-kx-tca122ua-kx-tca121ua.pdf
Date
PREV: Panasonic KX-TCD225RU / KX-TCA122RU / KX-TCA121RU (serv.man3) Service Manual / Supplement

Panasonic KX-TCD225UA / KX-TCA122UA / KX-TCA121UA Service Manual ▷ View online

31.3. FLAT PACKAGE IC INSTALLATION PROCEDURE
 1. Temporarily fix the FLAT PACKAGE IC, soldering the two marked pins.
*Check the accuracy of the IC setting with the corresponding soldering
foil.
 2. Apply flux to all pins of the FLAT PACKAGE IC.
 3. Solder the pins, sliding the soldering iron in the direction of the arrow.
31.4. BRIDGE MODIFICATION PROCEDURE
 1. Lightly resolder the bridged portion.
 2. Remove the remaining solder along the pins using a soldering iron as shown in the figure below.
93
KX-TCD225UA / KX-TCA122UA / KX-TCA121UA
32 CABINET AND ELECTRICAL PARTS (BASE UNIT)
94
KX-TCD225UA / KX-TCA122UA / KX-TCA121UA
33 CABINET AND ELECTRICAL PARTS (HANDSET)
Note:
(*1) The rechargeable Ni-MH battery P03P (HHR-4EPT) is available through sales route of Panasonic.
(*2) Attach the spacer (No. 122) to the exact location described above.
(*3) This cable is fixed by welding. Refer to HOW TO REPLACE THE HANDSET LCD (P.40).
95
KX-TCD225UA / KX-TCA122UA / KX-TCA121UA
34 CABINET AND ELECTRICAL PARTS (CHARGER UNIT)
96
KX-TCD225UA / KX-TCA122UA / KX-TCA121UA
Page of 115
Display

Click on the first or last page to see other KX-TCD225UA / KX-TCA122UA / KX-TCA121UA service manuals if exist.

RANDOM: