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278
KX-FLC418RU
17.9. Cordless Handset Board (PCB10)
BATT+
BATT-
0.1
R45
BATTERY
+1.8V
GND
R65
NC
1k
R66
5.6n
F1
D8
C36
NC
C45
K0.1u
C121
NC
C35
NC
+1.8V
GND
1u
C47
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
C44
K0.1u
GND
1.2k
R7
100
R8
CP+4.0V [RU]
+1.8V
k0.1u
C40
RF_RXp
ANT2
PON
PSEL
VDD_PADRV
TXp
TXn
TXON
RXON
ANT1
RF_RXn
CP+3.0V
0
R215
Q7
Q2
Q4
C41 NC
BATTERY
NC
*R252
0
*R251
1u
C50
1u
C49
Q10
GND
CP+4.0V
CP+4.0V
DOWN
1 2
UP
1 2
SOFT_C
1 2
SOFT_B
1 2
SOFT_A
1 2
SHARP
1 2
AST
1
2
GND
8
1 2
TALK
1
2
R
1
2
4
1 2
7
1 2
3
1 2
9
1 2
SP
1 2
1
1 2
6
1 2
2
1 2
0
1 2
5
1 2
S1
1 2
100
R63
F56k
R203
10k
R64
BATTERY
120
L8
GND
C147
1u
R4
NC
3.9k
R2
GND_0
C43
10p
C46
10p
150
*R310
150
*R309
150
*R308
C39
NC
GND
CP+3.0V
CP+3.0V [EX]
Q9
NC
*R249
10
R20
D7
1k
R6
NC
R31
*LED4
*LED9
*LED8
*LED6
*LED7
*LED5
*LED3
*LED2
*LED1
NC
R12
LED12
D1
1M
R330
1u
C332
Q11
Q12
GND
GND
27k
R332
BATTERY
27k
R331
GND
GND
1k
RA1
1
2
3
45
6
7
8
GND
K10u
C53
K10u
C52
D10p
C54
GND
D10p
C55
K1u
C51
820
R27
K10u
C12
NC
*C17
K0.1u
C11
K0.1u
C13
NC
*R22
3.3k
RA4
1
2
3
4
VREFm
NC
*C18
D10p
C96
NC
*C16
820
R28
NC
*C14
NC
C7
D10p
C97
NC
*C184
NC
C48
1k
RA2
1
23
4
NC
*R25
NC
R225
K2.2u
C10
27k
R30
560
*R300
560
*R301
560
*R302
560
*R303
560
*R304
560
*R305
6.3V
330u
CP2
C2
GND
NC
C4
GND
VREFm
RE2
RF-SHIELD
12
3
4
5
6
GND
UTX
URX
GND
JTAG
BAT
CP4.0V
CP3.0V
POWER
X_CLK
1.8V
CHG(+)
CHG(-)
K1u
C15
NC
C6
NC
L4
NC
L5
TEST
K0.1u
C5
NC
( )
C3
NC
( )
C150
220
RA61
1
2
4
3
6.3
330u
C1
CP1
1u
C331
C182
3p
X1
10.368M
1
3
2
10p
C138
0
*R248
1
VSS_LNA1
2
RF_RXp
21
CIDINp/
VREFp
3
RF_RXn
4
VSS_LNA2
5
RFP1
6
RFP0
7
REF_RES
8
AVS_XTAL
22
RINGp/P3_7
23
RINGn/P3_6
24
RINGOUT/RINGING/P3_5
25
PARADET/P3_4
26
ADC0/P3_3
27
ADC1/INT0/P1_0
28
NTC/ADC2
41
CP_C2y
42
CP_VOUT1/LED1
43
CP_VOUT2/LED2
44
PON/P1_6
45
VDD1
46
P2_7/BXTAL
81
GND
9
XTAL2
10
XTAL1
11
AVD_XTAL
12
RF_SUPPLY1
13
LDO_CTRL
14
AVD
15
LSRn
16
LSRp
17
VREFm
18
MICh
19
CIDOUT/MICn
20
CIDINn/MICp
29
SOCp
30
SOCn
31
CHARGE_CTRL
32
P1_7/CHARGE
33
PAOUTp/P3_1
34
VDDPA
35
PAOUTn/P3_0
36
VBAT1
37
CP_C1x
38
CP_C2x
39
CP_C1y
40
VBAT2
47
P1_5/INT5/RDI/VDDE
48
P1_4/INT4/TDOD
49
P1_3/INT3/SIO
50
P1_2/INT2/SK
51
P1_1/INT1/LE
52
P2_6/WTF_IN
53
P0_7/SPI_DI
54
P0_6/SPI_DO
55
P0_5/SPI_CLK
56
P0_4/SPI_EN
57
P0_3/SCL2
58
P0_2/SDA2
59
P0_1/URX
60
P0_0/UTX
61
RSTn
62
JTAG
63
P2_5/PCM_FSC/SF
64
P2_4/SCL1/PCM_DO/DP3
65
P2_3/SDA1/PCM_DI/DP2
66
P2_2/PCM_CLK/CLK100
67
P2_1/ECZ2/PWM1/LED4
68
P2_0/ECZ1/PWM0/LED3
69
VDD2
70
LDORF_CTRL
71
RF_SUPPLY2
72
RFP0n
73
RFP4
76
VSS_PADR1
79
VSS_PADR2
77
RF_TXp
80
RFP2
75
VDD_PADR
78
RF_TXn
74
RFP3
GND
10p
C139
10p
*C38
LDO_CTRL
COL0
CHARGE_CTRL
SOCp
CHARGE
UTX
COL0
COL1
COL2
COL3
COL4
ROW2
ROW3
ROW2
ROW1
CHARGE
CHARGE_CTRL
COL1
COL2
COL4
KEY_LED
KEY_LED
ROW0
BELL_LED_A
URX
SOCn
LDO_CTRL
LCD_RESET
LCD_CD
LCD_SCL
LCD_SDA
JTAG
SOCp
LCD_CSB
ROW0
ROW3
COL3
ROW1
SOCn
BELL_LED_A
CHARGE
Terminal
BATTERY
KEY BACKLIT
BELL LED
TO RF BLOCK
LCD BACKLIT
[EX]
[RU]
LCD BACKLIT
(Amber)
(Amber)
To PA
(MAX500mA)
KEY BACKLIT CP+3.0V (Amber)
KEY BACKLIT CP+4.0V (Blue)
LCD BACKLIT CP+3.0V (Amber)
LCD BACKLIT CP+4.0V (Blue)
study GSM
Study LCD
driver
*IC1
(1)
(2)
(3)
(4)
(6)
(5)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(7)
NC: No Components
Charge Current
0.75V
0V
250mVp-p
3.0V 4.0V
TX _RF
RX _RF
1.8V
Содержание KX-FLC418RU
Страница 13: ...13 KX FLC418RU 4 2 2 Error Message Reports 4 2 3 Help Function 4 2 4 Cordless Handset ...
Страница 15: ...15 KX FLC418RU 6 Technical Descriptions 6 1 Connection Diagram ...
Страница 36: ...36 KX FLC418RU 6 8 1 2 Engine Motor Drive Circuit ...
Страница 41: ...41 KX FLC418RU 6 11 LSU Laser Scanning Unit Section ...
Страница 42: ...42 KX FLC418RU ...
Страница 47: ...47 KX FLC418RU 6 12 9 Drum Detection ...
Страница 59: ...59 KX FLC418RU Refer to Call Service Troubleshooting Guide P 153 ...
Страница 84: ...84 KX FLC418RU 9 Operation Instructions 9 1 Characters available in each character entry mode ...
Страница 85: ...85 KX FLC418RU 9 2 Setting Your Logo The logo can be your name or the name of your company ...
Страница 87: ...87 KX FLC418RU Note Refer to Program Mode Table P 144 Refer to For Service Hint P 88 ...
Страница 91: ...91 KX FLC418RU 10 1 1 Button Code Table ...
Страница 97: ...97 KX FLC418RU 11 2 Cordless Handset ...
Страница 100: ...100 KX FLC418RU 11 3 2 Service Mode Settings Example of a printed out list Note The above values are the default values ...
Страница 106: ...106 KX FLC418RU ...
Страница 107: ...107 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Страница 108: ...108 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Страница 109: ...109 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Страница 110: ...110 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Страница 111: ...111 KX FLC418RU ...
Страница 112: ...112 KX FLC418RU ...
Страница 113: ...113 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Страница 121: ...121 KX FLC418RU 12 2 3 1 4 The Unit can copy but cannot Transmit Receive CROSS REFERENCE Test Functions P 89 ...
Страница 128: ...128 KX FLC418RU 12 2 5 5 Motor Section 12 2 5 5 1 Engine Motor ...
Страница 129: ...129 KX FLC418RU 12 2 5 5 2 Scan ADF Motor ...
Страница 130: ...130 KX FLC418RU 12 2 5 6 LSU Section CROSS REFERENCE LSU Laser Scanning Unit Section P 41 ...
Страница 131: ...131 KX FLC418RU 12 2 6 CIS Contact Image Sensor Section CROSS REFERENCE Test Functions P 89 ...
Страница 133: ...133 KX FLC418RU ...
Страница 134: ...134 KX FLC418RU 12 2 8 High Voltage Section 1 Main ...
Страница 135: ...135 KX FLC418RU 2 CHG GRID ...
Страница 136: ...136 KX FLC418RU 3 TRA ...
Страница 137: ...137 KX FLC418RU 4 DEV ...
Страница 138: ...138 KX FLC418RU ...
Страница 140: ...140 KX FLC418RU 12 2 9 2 Troubleshooting Flow Chart ...
Страница 141: ...141 KX FLC418RU ...
Страница 148: ...148 KX FLC418RU 12 4 4 Simple Check List Note Check according to the service code referring to Test Functions P 89 ...
Страница 161: ...161 KX FLC418RU 12 4 7 3 Dark or White Horizontal Line CROSS REFERENCE High Voltage Section P 134 ...
Страница 162: ...162 KX FLC418RU 12 4 7 4 Dirty or Halk Darkness Black Ground CROSS REFERENCE High Voltage Section P 134 ...
Страница 163: ...163 KX FLC418RU 12 4 7 5 Black Print CROSS REFERENCE High Voltage Section P 134 LSU Section P 130 ...
Страница 164: ...164 KX FLC418RU 12 4 7 6 Light Print CROSS REFERENCE High Voltage Section P 134 ...
Страница 165: ...165 KX FLC418RU 12 4 7 7 Black Density is Light or Uneven CROSS REFERENCE High Voltage Section P 134 ...
Страница 166: ...166 KX FLC418RU 12 4 7 8 Blank Print 12 4 7 9 Black or White Point ...
Страница 167: ...167 KX FLC418RU 12 4 8 Recording Paper Feed 12 4 8 1 Multiple Feed 12 4 8 2 The Recording Paper is Waved or Wrinkled ...
Страница 168: ...168 KX FLC418RU 12 4 8 3 Skew ...
Страница 169: ...169 KX FLC418RU 12 4 8 4 The Recording Paper Does Not Feed CROSS REFERENCE Sensor Section P 126 Motor Section P 128 ...
Страница 170: ...170 KX FLC418RU 12 4 8 5 The Recording Paper Jam ...
Страница 173: ...173 KX FLC418RU CROSS REFERENCE Motor Section P 128 ...
Страница 174: ...174 KX FLC418RU 12 4 9 2 Skew ADF ...
Страница 176: ...176 KX FLC418RU 12 4 9 5 The Received or Copied Data is Expanded ...
Страница 177: ...177 KX FLC418RU 12 4 9 6 Black or White Vertical Line is Copied ...
Страница 178: ...178 KX FLC418RU 12 4 9 7 An Abnormal Image is Copied CROSS REFERENCE CIS Contact Image Sensor Section P 131 ...
Страница 181: ...181 KX FLC418RU 12 4 10 4 Check Link Cordless Base Unit ...
Страница 182: ...182 KX FLC418RU ...
Страница 193: ...193 KX FLC418RU 13 Service Fixture Tools ...
Страница 194: ...194 KX FLC418RU 14 Disassembly and Assembly Instructions ...
Страница 197: ...197 KX FLC418RU 14 3 Cordless Handset Section CROSS REFERENCE E1 How to Replace the LCD P 219 ...
Страница 198: ...198 KX FLC418RU 14 4 How to Remove the Front Cover ...
Страница 199: ...199 KX FLC418RU 14 5 How to Remove the Pick Up Unit ...
Страница 200: ...200 KX FLC418RU 14 6 How to Remove the Pick Up Roller ...
Страница 201: ...201 KX FLC418RU 14 7 How to Remove the Antenna Board ...
Страница 202: ...202 KX FLC418RU 14 8 How to Remove the Operation Board ...
Страница 203: ...203 KX FLC418RU 14 9 How to Remove the Lower Flame 14 10 How to Remove the Separation Rubber ...
Страница 204: ...204 KX FLC418RU 14 11 How to Remove the Transfer Roller ...
Страница 205: ...205 KX FLC418RU 14 12 How to Remove the Separation Roller ...
Страница 206: ...206 KX FLC418RU 14 13 How to Remove the Bottom Plate 14 14 How to Remove the Analog Board ...
Страница 207: ...207 KX FLC418RU 14 15 How to Remove the RF Unit 14 16 How to Remove the High Volt age Power Board ...
Страница 208: ...208 KX FLC418RU 14 17 How to Remove the Laser Unit 14 18 How to Remove the Fan Unit ...
Страница 209: ...209 KX FLC418RU 14 19 How to Remove the Low Voltage Power Board 14 20 How to Remove the Digital Board ...
Страница 210: ...210 KX FLC418RU 14 21 How to Remove the Main Motor ...
Страница 211: ...211 KX FLC418RU 14 22 How to Remove the Fuser Unit ...
Страница 212: ...212 KX FLC418RU 14 23 How to Remove the CIS ...
Страница 213: ...213 KX FLC418RU 14 24 Installation Position of the Lead ...
Страница 214: ...214 KX FLC418RU ...
Страница 215: ...215 KX FLC418RU ...
Страница 216: ...216 KX FLC418RU ...
Страница 217: ...217 KX FLC418RU ...
Страница 218: ...218 KX FLC418RU 14 25 How to Remove the Cordless Handset Board ...
Страница 219: ...219 KX FLC418RU 14 25 1 How to Replace the LCD ...
Страница 220: ...220 KX FLC418RU 14 26 How to Remove the Charger Board ...
Страница 252: ...252 KX FLC418RU 16 8 8 Timing Chart When Printing Two Sheets of Paper BASIC ...
Страница 253: ...253 KX FLC418RU 16 8 9 Timing Chart Initializing Long ...
Страница 254: ...254 KX FLC418RU 16 8 10 Timing Chart when the registration sensor is turned OFF then ON during initializ ing ...
Страница 255: ...255 KX FLC418RU 16 9 Terminal Guide of the ICs Transistors and Diodes 16 9 1 Digital Board 16 9 2 Analog Board ...
Страница 257: ...257 KX FLC418RU 16 9 7 Cordless Handset Board ...
Страница 261: ...261 KX FLC418RU 16 11 1 NG Example ...
Страница 262: ...262 KX FLC418RU 16 12 Test Chart 16 12 1 ITU T No 1 Test Chart ...
Страница 263: ...263 KX FLC418RU 16 12 2 ITU T No 2 Test Chart ...
Страница 264: ...264 KX FLC418RU Memo ...
Страница 273: ...273 KX FLC418RU Memo ...
Страница 286: ...286 KX FLC418RU Memo ...
Страница 292: ...292 KX FLC418RU 18 8 2 Bottom View KX FLC418RU HIGH VOLTAGE POWER SUPPLY BOARD BOTTOM VIEW IC101 EUK1MNA90HA ...
Страница 298: ...298 KX FLC418RU Memo ...
Страница 316: ...316 KX FLC418RU 19 1 9 Motor Section 19 1 9 1 Exploded View 300 302 303 304 305 306 307 308 301 K ...
Страница 318: ...318 KX FLC418RU 19 1 10 Fan Motor Section 19 1 10 1 Exploded View 320 321 322 323 324 325 326 327 328 A A A A ...
Страница 322: ...322 KX FLC418RU 19 1 12 Gear Section 19 1 12 1 Exploded View 360 361 362 363 364 365 366 367 368 369 370 371 372 A ...
Страница 340: ...340 KX FLC418RU K T KXFLC418RU ...