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Model
KX-TG6811UAB KX-TG6811UAM KX-TG6812UAB KX-TG6821UAB KX-TGA681RUB KX-TGA681RUM
Pages
95
Size
6.8 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / DIGITAL CORDLESS ANSWERING SYSTEM
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kx-tg6811uab-kx-tg6811uam-kx-tg6812uab-kx-tg6821ua.pdf
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Panasonic KX-TG6811UAB / KX-TG6811UAM / KX-TG6812UAB / KX-TG6821UAB / KX-TGA681RUB / KX-TGA681RUM Service Manual ▷ View online

93
KX-TG6811UAB/KX-TG6811UAM/KX-TG6812UAB/KX-TG6821UAB/KX-TGA681RUB/KX-TGA681RUM
15.5.1.3. Operational P.C.Board Parts 
(KX-TG6821 only)
15.5.1.4. LED P.C.Board Parts 
(KX-TG6821 only)
15.5.2.
Handset
15.5.2.1. Cabinet and Electrical Parts
15.5.2.2. Main P.C.Board Parts
Note:
(*1) Reconfirm the model No. written on the handset’s name
plate when replacing PCB100. Because the model No. of
the optional handset may differ from the included handset.
(*2) When replacing IC4, IC3 or X1, make the adjustment
using PNZZTG6821UA. Refer to Handset (P.60) of Things
to Do after Replacing IC or X'tal
(*3) When removing ZA1, use special tools (ex. Hot air
disordering tool).
(*4) When replacing the handset LCD, See How to
Replace the Handset LCD
 (P.51).
(*5) Backside of this IC has a ground plate. Refer to How to
Replace the Flat Package IC
 (P.62).
(*6) Supplied IC is Flat Package Type.
   
C161
F1K1E1060001 10u
   
C167
ECUE1H102KBQ 0.001
   
C171
ECUE1C223KBQ 0.022
S
   
C173
ECUE1A273KBQ 0.027
   
C175
ECUE1H561KBQ 560p
S
   
C176
ECUV1C105KBV 1
   
C178
ECUV1C104KBV 0.1
   
C184
PQCUV1A105KB 1
   
C321
ECUV1C105KBV 1
   
C341
F2G0J1020022 0.001
   
C342
ECUE1A104KBQ 0.1
   
C362
F1J0J2260002 22u
   
C363
F1J0J2260002 22u
   
C476
ECUE1H100DCQ 10p
   
C479
ECUE1H100DCQ 10p
   
C501
ECUE1A104KBQ 0.1
   
C502
ECJ1VB0G106M 10
S
   
C503
ECJ1VB0G106M 10
S
   
C504
ECUE0J105KBQ 1
   
C505
ECJ1VB0G106M 10
S
   
C506
ECUE0J105KBQ 1
   
C507
ECUV1A225KBV 2.2
S
   
C508
ECUE1H100DCQ 10p
   
C509
ECUE1H120JCQ 12p
   
C510
ECUE0J105KBQ 1
   
C511
ECJ1VB0G106M 10
S
   
C513
ECUV1A225KBV 2.2
S
   
C515
ECUE0J105KBQ 1
   
C516
ECUE1A104KBQ 0.1
   
C517
ECUE1A104KBQ 0.1
   
C518
ECUE1A104KBQ 0.1
   
C519
ECUE1A104KBQ 0.1
   
C520
ECUE1A104KBQ 0.1
   
C521
ECUE0J105KBQ 1
   
C601
ECUE1A104KBQ 0.1
   
C611
ECUE1A104KBQ 0.1
   
C664
ECUE1A104KBQ 0.1
   
C810
F1G1H1R2A765 1.2p
   
C819
ECUE1H100DCQ 10p
   
C891
F1G1H5R0A765 5p
   
C892
F1G1H5R0A765 5p
   
C893
ECUV1H100DCV 10p
   
C894
ECUV1H100DCV 10p
   
C895
F1G1H3R0A765 3p
   
C896
F1G1H1R0A765 1p
   
C897
F1G1H4R0A765 4p
   
C901
F4D304050001 4
   
(FUSES)
F301
K5H302Y00003 FUSE
!
   
P101
D4FAR1830001 FUSE
   
(OTHERS)
   
X501
H0J138500011 CRYSTAL OSCILLATOR (*1)
ZA1
PNMC1018Z
CASE, MAGNETIC SHIELD 
(*2) 
  
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
 PCB2
PNWP2G6821H
OPERATIONAL 
P.C.BOARD 
ASS'Y (RTL)
 
(LEDS)
LED901
B3AAB0000347 DIODE(SI)  
 
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
 PCB3
PNWP3G6821H
LED 
P.C.BOARD 
ASS'Y 
(RTL)
 
(OTHERS)
E1
B3CAT0000004 LIQUID CRYSTAL DISPLAY    
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
101
PNGP1281Z1
PANEL, LCD (for KX-
TGA681RUB)
PMMA-HB
101
PNGP1281Z3
PANEL, LCD (for KX-
TGA681RUM)
PMMA-HB
102
PNKM1471Z1
CABINET BODY (for KX-
TGA681RUB)
ABS-HB
102
PNKM1471Z3
CABINET BODY (for KX-
TGA681RUM)
ABS-HB
103
PNYE1102Z
TAPE, DOUBLE SIDED
104
PNYE1107Z
SPACER, LCD CUSHION
105
PNBC1491Z1
BUTTON, NAVIGATOR KEY 
(for KX-TGA681RUB
ABS-HB
105
PNBC1491Z5
BUTTON, NAVIGATOR KEY 
(for KX-TGA681RUM)
ABS-HB
106
PNJK1187U
KEYBOARD SWITCH
107
L0AD01A00024 RECEIVER 
108
PNBC1493Z1
BUTTON, NR KEY 
ABS-HB
109
PNHR1757Z
GUIDE, SPEAKER 
ABS-HB
 110
L0AA02A00119 SPEAKER 
111
PNHS1502Z
SPACER, SPEAKER NET
112
PNJC1018Z
BATTERY TERMINAL
113
PNKF1275Z1
CABINET COVER (for KX-
TGA681RUB
ABS-HB
113
PNKF1275Z3
CABINET COVER (for KX-
TGA681RUM)
ABS-HB
114
PNKK1077Z1
LID, BATTERY (for KX-
TGA681RUB)
ABS-HB
114
PNKK1077Z3
LID, BATTERY (for KX-
TGA681RUM)
ABS-HB
115
PNHS1466Z
SPACER, BATTERY
116
PNHR1644Z
SPACER
117
PQHG10729Z
RUBBER PARTS, RECEIVER
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
   
PCB100
PNWPGA681RUR MAIN P.C.BOARD ASS'Y 
(RTL) (*1)
   
(ICs)
   
IC1
C1CB00003837 IC (*5) (*6)
94
KX-TG6811UAB/KX-TG6811UAM/KX-TG6812UAB/KX-TG6821UAB/KX-TGA681RUB/KX-TGA681RUM
15.5.3.
Charger Unit
15.5.3.1. Cabinet and Electrical Parts
15.5.4.
Accessories
Note:
You can download and refer to the Operating Instructions
(Instruction book) on TSN Server.
   
IC3
PNWIGA681EXR IC (EEPROM)(*2)
   
IC4
C3FBLY000150 IC (*2)
   
(TRANSISTORS)
   
Q1
B1ADGE000012 TRANSISTOR(SI)
   
Q10
B1ADNB000003 TRANSISTOR(SI)
   
Q11
2SC6054JSL
TRANSISTOR(SI)
S
   
Q12
B1ADCF000040 TRANSISTOR(SI)
   
Q2
B1ADCF000040 TRANSISTOR(SI)
   
Q3
B1ABGE000011 TRANSISTOR(SI)
   
Q4
B1ADCF000040 TRANSISTOR(SI)
   
Q6
2SC6054JSL
TRANSISTOR(SI)
S
   
Q9
B1GBCFGA0021 TRANSISTOR(SI)
   
(DIODE)
   
D3
B0JCDD000001 DIODE(SI)
   
(LEDS)
   
LED1
B3AFB0000570 LED
   
LED12
B3AEB0000146 LED
   
LED2
B3AFB0000570 LED
   
LED20
B3AFB0000370 LED
   
LED3
B3AFB0000570 LED
   
LED4
B3AFB0000570 LED
   
LED5
B3AFB0000570 LED
   
LED6
B3AFB0000570 LED
   
(RESISTOR ARRAYS)
   
RA2
EXB28V561JX
RESISTOR ARRAY
   
RA3
D1H456120001 RESISTOR ARRAY
   
RA5
EXB28V332JX
RESISTOR ARRAY
   
RA7
EXB24V821JX
RESISTOR ARRAY
   
(RESISTORS)
   
R1
D0GA103JA021 10k
   
R10
ERJ3GEYJ1R0
1
S
   
R11
D0GA681JA021 680
   
R12
D0GA224JA015 220k 
   
R13
D0GA102JA021 1k 
   
R15
D0GA152JA021 1.5k
   
R18
D0GA303JA021 30k 
   
R19
D0GA103JA021 10k
   
R2
D0GA303JA021 30k
   
R20
D0GA563ZA006 56k
   
R23
D0GA102JA021 1k
   
R41
D0GA333JA015 33k
   
R45
D0GBR10JA113 0.1
   
R48
ERJ2GEYJ391
390
S
   
R6
D0GA103JA021 10k
   
R61
D0GA102JA021 1k
   
R7
D0GA821JA021 820
   
R76
D0GA1R0JA014 1
   
R77
D0GA1R0JA014 1
   
R8
ERJ8GEYJ4R3V 4.3
S
   
R9
D0GA303JA021 30k
   
(CAPACITORS)
   
C1
EEE0JA221WP
220
   
C11
ECUE1A104KBQ 0.1
   
C12
ECUV0J225KBV 2.2
   
C13
ECUE1A104KBQ 0.1
   
C15
ECUE1H390JCQ 39p
   
C19
ECUE1H102KBQ 0.001
S
   
C190
ECUE1A104KBQ 0.1
   
C191
ECUE0J105KBQ 1
   
C22
ECUE0J105KBQ 1
   
C29
ECUE0J105KBQ 1
   
C30
ECUV1A105KBV 1
   
C32
ECUE1A104KBQ 0.1 
   
C36
ECUE1H390JCQ 39p
   
C40
ECUE1A104KBQ 0.1
   
C41
ECUE1A104KBQ 0.1
   
C43
ECUE1H100DCQ 10p
   
C44
ECUE1A104KBQ 0.1
   
C45
ECUE1A104KBQ 0.1
   
C46
F1G1H1R0A765 1p
   
C47
ECUE0J105KBQ 1
   
C5
ECUV1C104KBV 0.1
   
C51
ECUE0J105KBQ 1
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
   
C52
ECUE0J105KBQ 1
   
C53
ECUV1A225KBV 2.2
S
   
C55
ECUE1H100DCQ 10p
   
C56
ECUE0J105KBQ 1
   
C59
ECUE0J105KBQ 1
   
C6
ECUV1C104KBV 0.1
   
C69
ECUE1A104KBQ 0.1
   
C70
ECUE1H680JCQ 68p
   
C71
ECUE1H680JCQ 68p
   
C72
ECUE1H100DCQ 10p
   
C73
ECUE1H100DCQ 10p
   
C78
ECUE1H222KBQ 0.0022
S
   
C79
ECUE1H222KBQ 0.0022
S
   
C801
ECUV1H100DCV 10p
   
C85
ECUE1H390JCQ 39p
   
C859
ECUE1H100DCQ 10p
   
C860
F1G1H2R2A765 2.2p
   
C861
F1G1H2R2A765 2.2p
   
C862
F1G1H1R5A765 1.5p
   
C866
ECUE1A104KBQ 0.1
   
C91
ECUV1C105KBV 1
   
C92
ECUE0J105KBQ 1
   
C93
ECUE0J105KBQ 1
   
(OTHERS)
F1
K5H252Y00002 FUSE
   
MIC100
L0CBAY000053 BUILTIN-MICROPHONE
   
X1
H0J103500039 CRYSTAL OSCILLATOR(*2)
   
ZA1
PNMC1091Z
CASE, MAGNETIC SHIELD
(*3)
   
E101  
L5DYBYY00001 
 
 
 
 
 LIQUID  CRYSTAL  DISPLAY 
(*4)        
 S
   
E102  
PNHR1756Z    
   
  TRANSPARENT PLATE, LCD         
   
E103  
PNHX1618Z    
   
  COVER, LCD                      
   
E104  
PNHR1755Z    
   
  GUIDE, LCD                            
   
E105  
PNJT1142Z    
   
  CHARGE TERMINAL (L)  
  
   
E106  
PNJT1143Z    
   
  CHARGE TERMINAL (R)  
  
   
E107  
PNVE1015Z    
   
  BATTERY TERMINAL                 
   
E108
PNJE1171Z
SPECIAL SWITCH
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
200
PNLC1042ZB
CHARGER UNIT ASS'Y 
without NAME PLATE 
(RTL) (for KX-
TG6812UAB)(for KX-
TGA681RUB)
200
PNLC1042ZM
CHARGER UNIT ASS'Y 
without NAME PLATE 
(RTL)(for KX-TGA681RUM)
200-1
PNKM1479Z1
CABINET BODY (for KX-
TG6812UAB)(for KX-
TGA681RUB)
PS-HB
200-1
PNKM1479Y3
CABINET BODY(for KX-
TGA681RUM)
PS-HB
200-2
PNJT1148Z
CHARGE TERMINAL 
  
200-3
PNKF1280Z1
CABINET COVER (for KX-
TG6812UAB)(for KX-
TGA681RUB)
PS-HB
200-3
PNKF1280Z3
CABINET COVER (for KX-
TGA681RUM)
PS-HB
200-4
PQHA10023Z
RUBBER PARTS, FOOT 
CUSHION
  
200-5
PNJJ021001Z
JACK, MODULAR
  
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
95
KX-TG6811UAB/KX-TG6811UAM/KX-TG6812UAB/KX-TG6821UAB/KX-TGA681RUB/KX-TGA681RUM
15.5.5.
Screws
15.5.6.
Fixtures and Tools
Note:
(*1) See Equipment Required (P.52), and The Setting
Method of JIG (Handset)
 (P.55)
.
(*2) When replacing the Handset LCD, See How to
Replace the Handset LCD
 (P.51).
RAD
KXTG6811UAB
KXTG6811UAM
KXTG6812UAB
KXTG6821UAB
KXTGA681RUB
KXTGA681RUM
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
A1
PNLV226CE0Z
AC ADAPTOR (for Base 
Unit)
A2
PQJA10075Z
CORD, TELEPHONE
  
A3
PNLV233CEKZ
AC ADAPTOR (for Charger 
Unit)
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
 A
XTB26+8GFJ
TAPPING 
SCREW
B
XTB2+8GFJ
TAPPING SCREW
Safety
Ref. 
No.
Part No.
Part Name & Description
Remarks
PQZZ1CD300E
JIG CABLE (*1)
 
PNZZTG6821UA
BATCH FILE CD-ROM (*1)
 
PQZZ430PIR
TIP OF SOLDERING IRON 
(*2)
 
PQZZ430PRB
RUBBER OF SOLDERING IRON 
(*2)
95
KX-TG6811UAB/KX-TG6811UAM/KX-TG6812UAB/KX-TG6821UAB/KX-TGA681RUB/KX-TGA681RUM
15.5.5.
Screws
15.5.6.
Fixtures and Tools
Note:
(*1) See Equipment Required (P.52), and The Setting
Method of JIG (Handset)
 (P.55)
.
(*2) When replacing the Handset LCD, See How to
Replace the Handset LCD
 (P.51).
RAD
KXTG6811UAB
KXTG6811UAM
KXTG6812UAB
KXTG6821UAB
KXTGA681RUB
KXTGA681RUM
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
A1
PNLV226CE0Z
AC ADAPTOR (for Base 
Unit)
A2
PQJA10075Z
CORD, TELEPHONE
  
A3
PNLV233CEKZ
AC ADAPTOR (for Charger 
Unit)
Safety
Ref. 
No.
Part No.
Part Name & Description Remarks
 A
XTB26+8GFJ
TAPPING 
SCREW
B
XTB2+8GFJ
TAPPING SCREW
Safety
Ref. 
No.
Part No.
Part Name & Description
Remarks
PQZZ1CD300E
JIG CABLE (*1)
 
PNZZTG6821UA
BATCH FILE CD-ROM (*1)
 
PQZZ430PIR
TIP OF SOLDERING IRON 
(*2)
 
PQZZ430PRB
RUBBER OF SOLDERING IRON 
(*2)
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Panasonic KX-TG6811UAB / KX-TG6811UAM / KX-TG6812UAB / KX-TG6821UAB / KX-TGA681RUB / KX-TGA681RUM Service Manual ▷ Download