DOWNLOAD Panasonic KX-TGF310RUM / KX-TGF320RUM / KX-TGF320UCM / KX-TGFA30RUM Service Manual ↓ Size: 9.24 MB | Pages: 116 in PDF or view online for FREE

Model
KX-TGF310RUM KX-TGF320RUM KX-TGF320UCM KX-TGFA30RUM
Pages
116
Size
9.24 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / DIGITAL CORDED/ CORDLESS PHONE
File
kx-tgf310rum-kx-tgf320rum-kx-tgf320ucm-kx-tgfa30ru.pdf
Date
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Panasonic KX-TGF310RUM / KX-TGF320RUM / KX-TGF320UCM / KX-TGFA30RUM Service Manual ▷ View online

77
KX-TGF310RUM/KX-TGF320RUM/KX-TGF320UCM/KX-TGFA30RUM
12.3. How to Replace the Shield Case
12.3.1. Preparation
• PbF (: Pb free) Solder
• Soldering Iron
Tip Temperature of 700 
F ± 20 F (370 C ± 10 C)
Note:
We recommend a 30 to 40 Watt soldering iron. An expert may be able to use a 60 to 80 Watt iron where someone with less 
experience could overheat and damage the PCB foil.
• Hot Air Desoldering Tool
Temperature: 608 
F ± 68 F (320 C ± 20 C)
12.3.2. Caution
• To replace the IC efficiently, choose the right sized nozzle of the hot air desoldering tool that matches the IC package.
• Be careful about the temperature of the hot air desoldering tool not to damage the PCB and/or IC.
12.3.3. How to Remove the Shield Case
Note:
If you don’t have special tools (ex. Hot air disordering tool), conduct the following operations.
1. Cut the case along perforation.
2. Remove the cut part.
3. Cut the four corners along perforation.
4. Remove the reminds by melting solder.
78
KX-TGF310RUM/KX-TGF320RUM/KX-TGF320UCM/KX-TGFA30RUM
12.3.4. How to Install the Shield Case
Note:
• If you don’t have special tools (ex. Hot air disordering tool), conduct the following operations.
• Shield case’s No. : PNMC1091Z
1. Put the shield case.
2. Solder the surroundings.
79
KX-TGF310RUM/KX-TGF320RUM/KX-TGF320UCM/KX-TGFA30RUM
12.4. Terminal Guide of the ICs, Transistors and Diodes
12.4.1. Base Unit
12.4.2. Handset
1
4
8
5
PNWIAGF320EH
C0DBAYY00289 
C0DBZYY00741
B1ZBZ0000086
1
4
5
3
Anode
Cathode
B3AFB0000370
B
C
E
C
B
E
B1ABDM000001, B1ADGE000012
DRC9113Z0L, DRC9143Z0L,
2SC6054JSL,B1ABCE000009,DSA2001R0L 
B1ADGE000012,B1ABGE000011
1
4
8
5
C1CB00003663
DSC7003S0L
B0EDER000009
B1ACGP000008
DB2J31300L
B0BC4R7A0268
B0BC02000015
Anode
Cathode
B3AAB0000347
Cathode
Anode
49
25
48
73
96
72
24
1
1
(Reverse View)
PNWIBF320RUH*
1
(Reverse View)
1
88
67
23
44
22
66
45
C1CB00004266
89 pin
(GND)
PQVIC61CC20N
1
4
3
2
Cathode
Anode
DB2X41400L
Anode
Cathode
B0DDCL000001
1
3
2
4
5
FM6K62010L
*for KX-TGF320 only
1
3
2
4
5
6
1
4
8
5
PNWIGFA30EXR
Anode
Cathode
B0BC4R3A0006
C0DBZYY00357
C
B
E
DSA900100L
DRC9113Z0L
2SC6054JSL
B1ADNB000003
C2HBCY000161
1
88
67
23
44
22
66
45
(Reverse View)
B1ABGE000011
(Reverse View)
Anode
Cathode
B3ACB0000190
Anode
Cathode
B3AFB0000370
80
KX-TGF310RUM/KX-TGF320RUM/KX-TGF320UCM/KX-TGFA30RUM
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