213
KX-FC265GR-T
FAX TX
FAX RX
CDL TX
CDL RX
CN19
1
LINETX
2
MONRX
3
MDMRX
4
BBRX
5
+5V
6
BREAK
7
P_SHORT
8
DCN
9
LINERLY
10
CRIPRLY/HSALC
11
BELL
12
AG
13
+24V
14
DG
15
CPC
DG
L34
J115
NC
( )
1k
J116
1k
R629
+5V
K1000p
C679
K1000p
C680
DG
DG
+24V
4.7k
RA13
1
2
3
4
6
5
7
8
+5V
-5V
100
R397
100
R396
K1000p
C403
K1000p
C404
K0.1u
C408
DG
L606
DG
100
R38
4.7k
R99
+5V
K1000p
C124
DG
IC2
1
CD
2
FC2
3
FC1
4
VIN
5
VO1
6
VCC
7
GND
8
VO2
18k
R12
K1800p
C12
DG
Z1u
C13
+5V
120k
R14
120k
R13
L1
L2
D10p
C286
DG
D10p
C10
Z1u
C8
Z1u
C9
DG
(
)
Q28
NC
( )
Q29
NC
0
R318
R319
NC
( )
+5V
CN918
1
MIC
2
MICAG
VREF+
330
R304
6.3V100u
+
C283
K330p
C282
C306
K1000p
( )
L33
NC
( )
NC
L38
1.5k
R301
1.5k
R298
K330p
C276
K0.22u
C363
K0.22u
C362
6.8k
R337
6.8k
R336
D15
NC
NC
NC
C275
NC
C48
D7
NC
C50
NC
C51
( )
L10
NC
( )
NC
L9
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
(
)
(
)
( )
( )
( )
( )
( )
( )
( )
( )
( )
( )
NC
NC
NC
NC
L11
NC
( )
NC
NC
L8
NC
R299
NC
R300
NC
C277
+3.3VD
K0.01u
C75
2.7k
R366
K0.1u
C361
K0.1u
C80
VREF+
68k
R369
K390p
C366
68k
R371
K390p
C367
LineRef
D10p
C368
2.7k
R303
K0.1u
C278
1k
R368
NC
R367
+3.0V
1k
R70
+1.8V
1k
R62
K1000p
C78
DG
Q7
K0.1u
C71
DG
560
R58
560
R272
4.7k
R113
+3.3VD
( )
L41
NC
K0.1u
C292
K1u
C83
DG
J33p
C88
13k
R68
5.6k
R69
DG
Q8
+3.0V
5.6k
R60
+3.3VD
K1u
C59
DG
Q6
15k
R49
+1.8V
+3.3VD
NC
C391
NC
R385
NC
C389
NC
R387
NC
C393
+2.5VM
NC
R383
NC
R384
NC
C385
NC
C386
NC
R381
NC
R382
NC
C384
NC
C394
6.3V47u
NC
+
NC
R380
+5V
C392
NC
( )
L45
L44
+5V
NC
NC
R393
NC
C388
NC
R392
6.8k
R11
K0.22u
C11
( )
L28
NC
D10p
C365
( )
L40
NC
DG
DG
DG
DG
DG
DG
DG
DG
DG
+1.8V
+
-
IC31
5
6
7
+
-
IC31
3
2
1
IC31
4
VCC-
8
VCC+
CN203
1
HSMIC+
2
HSMIC-
3
GND
4
HOOK
5
HSSP+
6
HSSP-
CN18
1
PTOP
2
REED
3
COVEROPEN
4
SP(+)
5
SP(-)
6
-5V
7
LINE_P
8
LINE_M
F
E
H
G
CPC
HSALC
BELL
BELL_SENSE/CLIPRLY
LINERLY
DCN
BBRX
MDMRX
MONRX
LINETX
PTOP
REED
COVEROPEN
HSMIC2-
HSSP2+
HSSP2-
HOOKSW
SP+
AD1
AD2
AD3
AD4
AD5
AD6
AD7
MONRX
BBRESET
LINE_M
LINE_P
SP-
SP+
SP-
SPMUTE
HSSP2+
HSMIC2-
HSSP2-
P_SHORT
BREAK
TO ANALOG
TO HOOK PCB
TO SPEAKER
TO MIC
46
3
2
5
1
(6)
(7)
(8)
(9)
(a)
(b)
(c)
(d)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(25)
(27)
(29)
(31)
(33)
(34)
(24)
(26)
(28)
(30)
(32)
KX-FC265GR-T : DIGITAL BOARD
SCHEMA
TIC DIA
GRAM (2/4
)
2/4
Summary of Contents for KX-FC265GR-T
Page 13: ...13 KX FC265GR T 4 2 1 2 Error Messages Report 4 2 2 Cordless Handset ...
Page 22: ...22 KX FC265GR T 6 4 2 Block Diagram ...
Page 24: ...24 KX FC265GR T ...
Page 61: ...61 KX FC265GR T Note Refer to Program Mode Table P 102 ...
Page 69: ...69 KX FC265GR T 11 2 Cordless Handset ...
Page 72: ...72 KX FC265GR T 11 3 2 Service Mode Settings Note The above values are the default values ...
Page 80: ...80 KX FC265GR T Countermeasure ...
Page 81: ...81 KX FC265GR T REFERENCE Test Mode P 62 ...
Page 82: ...82 KX FC265GR T REFERENCE Test Mode P 62 ...
Page 83: ...83 KX FC265GR T REFERENCE Test Mode P 62 ...
Page 84: ...84 KX FC265GR T REFERENCE Test Mode P 62 ...
Page 85: ...85 KX FC265GR T ...
Page 86: ...86 KX FC265GR T REFERENCE Test Mode P 62 ...
Page 87: ...87 KX FC265GR T REFERENCE Test Mode P 62 ...
Page 91: ...91 KX FC265GR T ...
Page 116: ...116 KX FC265GR T ...
Page 123: ...123 KX FC265GR T I O and Pin No Diagram ...
Page 126: ...126 KX FC265GR T 12 5 5 2 NG Example ...
Page 130: ...130 KX FC265GR T 12 5 7 2 Troubleshooting Flow Chart ...
Page 136: ...136 KX FC265GR T 12 5 11 Thermal Head Section Note Refer to Thermal Head P 23 ...
Page 145: ...145 KX FC265GR T 13 Service Fixture Tools ...
Page 150: ...150 KX FC265GR T 14 3 Disassembly Procedure 14 3 1 How to Remove the Image Sensor CIS ...
Page 151: ...151 KX FC265GR T 14 3 2 How to Remove the Thermal Head ...
Page 152: ...152 KX FC265GR T ...
Page 153: ...153 KX FC265GR T 14 3 3 How to Remove the Bottom Frame ...
Page 154: ...154 KX FC265GR T 14 3 4 How to Remove the P C Boards and Speaker ...
Page 155: ...155 KX FC265GR T 14 3 5 How to Remove the Power Supply Board and AC Cord ...
Page 156: ...156 KX FC265GR T 14 3 6 How to Remove the Gear Block and Separation Roller ...
Page 157: ...157 KX FC265GR T 14 3 7 How to Remove the Gears Motors and Arms of the Gear Block ...
Page 158: ...158 KX FC265GR T ...
Page 159: ...159 KX FC265GR T 14 3 8 How to Remove the Charger Board A ...
Page 160: ...160 KX FC265GR T 14 3 9 How to Remove the Back Cover ...
Page 161: ...161 KX FC265GR T 14 3 10 How to Remove the Platen Roller and Lock Lever ...
Page 162: ...162 KX FC265GR T ...
Page 163: ...163 KX FC265GR T 14 3 11 How to Remove the Pickup Roller and Antenna ...
Page 164: ...164 KX FC265GR T 14 3 12 How to Remove the Operation Panel ...
Page 165: ...165 KX FC265GR T 14 3 13 How to Remove the Operation Board MIC Board and LCD ...
Page 166: ...166 KX FC265GR T 14 3 14 How to Remove the Separation Holder and Exit Roller ...
Page 167: ...167 KX FC265GR T 14 3 15 Installation Position of the Lead Wires 14 3 15 1 Lower Section ...
Page 168: ...168 KX FC265GR T ...
Page 169: ...169 KX FC265GR T ...
Page 170: ...170 KX FC265GR T ...
Page 171: ...171 KX FC265GR T 14 3 15 2 Operation Panel Section ...
Page 172: ...172 KX FC265GR T 14 3 15 3 Back Cover Section ...
Page 173: ...173 KX FC265GR T 14 3 16 How to Remove the Cordless Handset Board ...
Page 174: ...174 KX FC265GR T 14 3 16 1 How to Replace the LCD ...
Page 203: ...203 KX FC265GR T 17 1 7 Cordless Handset Board ...
Page 208: ...208 KX FC265GR T 17 4 Test Chart 17 4 1 ITU T No 1 Test Chart ...
Page 209: ...209 KX FC265GR T 17 4 2 ITU T No 2 Test Chart ...
Page 210: ...210 KX FC265GR T 17 4 3 Test Chart ...
Page 211: ...211 KX FC265GR T Memo ...
Page 224: ...224 KX FC265GR T Memo ...
Page 243: ...243 KX FC265GR T Memo ...
Page 261: ...261 KX FC265GR T Memo ...
Page 271: ...271 KX FC265GR T ...
Page 272: ...272 KX FC265GR T K T KXFC265GRT ...