225
KX-FC265GR-T
19 Printed Circuit Board
19.1. Digital Board (PCB1)
19.1.1. Bottom View
KX-FC265GR-T : Digital Board (Bottom View)
PFUP1584Z
PbF
A
DECT-CH
ADJUST
11
1
8
C167
C164
C173
108
109
ROMCS
XRD
WR
A0
72
C171
1
A1
A3
A5
A7
A9
A11
A13
A15
A17
A2
A4
A6
A8
A10
A12
A14
A16
A18
7
8
1
1
1
6
C394
C670
R612
15
1.8V_B
1
1
2
1
1
24V
5V
RF2.5
2.5VD
6V
DG
SYSRST
RBA6
NMI
C163
C41
C40
XCLK/EYEXY
C156
30
31
50
51
C293
C247
C248
C32
C30
C39
C35
R262
R263
R323
R38
C155
R179
R313
C143
C141
C149
C157
C413
C150
R130
R139
AIN1
R131
R312
MFCS
R145
X4
R142
EYESYNC
3.3VD
24MHz
CE1
+12VA
+3.0V
RA7
RA3
R310
R230
C680
R73
C367 R371
R298
C282
RA4
RA5
RA10
RA12
RA6
C128
C133
C360
C359
C392
C388
C393
C391
C386
C384
C385
R392
R296
128
C91
C104
C71
C78
C361
C365
Q7
R62
R366
R304
C110
C108
R391
C106
C111
IC4
1
103
R627
39
R295
X5
C274
Q26
E
R393
R387
R384
R383
R381
R621
R108
R107
R620
R619 R618
R320
R241
R624
R253
R625
64
C616
R382
L44
L47
C397
C350
R360
C672
R364
R365
IC7
R254
R409
R410
R411
R412
C410
C411
C400
IC29
C402
L46
C401
R361
C37
80
81
R380
R150
R148
C172
IC10
C168
73
CE2
C169
R24
R25
R32
C28
37
R109
R110
R112
R111
36
C158
C152
C142
C146
R124
1
144
R132
R118
C159
C151
C154
C160
AIN2 3.3VA
Q27 Q11
E
E
R26
C124
R99
IC3
C43
C42
100
C45
R35
C46
DB0
DB1
DB3
DB5
DB7
DB2
DB4
DB6
R36
C668
L602
C612
C615
R613
L45
IC31
C51
C48
L8
L11
C389
R385
38
R626
C123 C227 R630
65
R242
C113
C117
R233
R311
R63
R75
C292
C98
R301
R337
C276
C363
C368
R336
C362
R631
R632
R273
R58 R70
R367
R368
R303
C80
C75
C278
C366
R369
AIN1
FTG
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 ...