321
KX-MB2061CXB/KX-MB2061CX2/KX-MB2062CXB
KX-MB2061CX / KX-MB2062CX : CORDLESS HANDSET BOARD SCHEMATIC DIAGRAM
NC: No Components
10k
R40
10k
R41
BATTERY
GND
GND
10k
R42
GND
CP+3.0V
64k
1
A0
2
A1
3
A2
4
GND
5
SDA
6
SCL
7
WP
8
VCC
CP+3.0V
VREFm
NC
*C110
GND
GND
NC
*L71
NC
*C108
VREFm1
NC
*R306
VREFm
GND
Headset Jack
*CN4
NC
1
4
2
3
5
NC
*C82
NC
*C128
*L72
NC
NC
*C185
GND
VREFm1
NC
*L73
NC
*L74
VREFm1
NC
*R100
NC
*C127
NC
*C83
VREFm1
NC
R307
NC
*C86
VREFm
VREFm1
GND
NC
*L3
GND
VREFm
NC
*C111
VREFm
NC
*C109
NC
*R35
NC
*L9
NC
*R311
K1u
C188
10p
C70
D21
D22
10p
C71
GND GND
NC
C76
D10p
C113
VREFm
MIC+
VREFm
MIC-
NC
R313
GND
NC
R312
GND
GND
GND
D3
NC
2
1
D4
NC
2
1
NC
C77
VREFm
VREFm
R209
NC
NC
R208
D13
D14
GND
D10p
C72
GND
D10p
C73
K0.1u
C172
GND
3.3n
C814
220
R806
GND
TXp
47
R805
GND
GND
VDD_PADRV
1k
R804
TXON
GND
10p
C825
GND
100n
C808
GND
PON
10p
C812
10p
C819
1k
R803
GND
BATTERY
GND
1
PSET
2
VCCS
3
PI
4
PIX
7
PSEL
8
POX
9
PO
10
VC C
11
GND
5
PRAMP
6
PAON
GND
TXn
10p
C809
PSEL
10p
C811
GND
GND
GND
GND
RF_RXp
RXON
GND
GND
GND
GND
RF_RXn
220
R807
NC
C837
10p
C827
GND
VSS
CN5
10
GND
CN5
1
RESETB
CN5
4
V0
CN5
11
VDD
CN5
8
SCLK
CN5
6
LCD_CSB
CN5
3
A0
CN5
5
OPT_PWR
CN5
2
VDDA
CN5
9
SID
CN5
7
GND
CN5
12
k1000p
C152
GND_0 GND_0
GND_0
GND_0
DA801
1
2
3
27n
L801
2p
C802
2p
C804
1.5p
C803
AP1
MIC
1
2
SP-PHONE_SPEAKER
1
+
2
-
TP_ANT1
1
+
2
-
GND
3p
C861
10p
C822
0.7p
C820
2p
C826
100p
C103
3.3k
R53
C106
NC
10k
R54
GND
100p
C105
GND
GND
NC
C107
470
R51
GND
GND
GND
GND
2p
C187
2p
C186
GND
GND
NC
L804
1k
R55
1k
R52
10k
R50
1u
C175
R578
NC
GND
NC
*C33
NC
*R34
NC
*R33
NC
*R32
GND
GND
3.6n
L802
3.6n
L803
3.3p
C806
1.6p
C810
1.6p
C813
3.3p
C805
10p
C860
0.7p
C862
GND
R808
NC
VREFm
NC
C74
NC
C75
VREFm
GND
GND
NC
C78
NC
C79
82
R73
82
R74
10p
*C104
10p
*C580
3p
*C859
10p
*C863
10p
*C864
680
*R801
100
*R802
0.5p
*C834
LCD_CD
LCD_CSB
LCD_RESET
LCD_SCL
LCD_SDA
LSRp
LSRn
MICp
MICn
to LCD UNIT
VREFm
MICh
LSRp
HEADSET_DET
LSRn
LSRp
Pre-matching
W 0.15mm
L 4.0mm x2
1st layer
W 0.15mm
L 20+/-2mm
3rd layer
W 0.15mm
L 20+/-1mm
3rd layer
Balun
BPF
W 0.15mm
L 5.0mm
1st layer
W 0.15mm
L 5.0mm
1st layer
W 0.15mm
L 20+/-2mm
3rd layer
W 0.125mm
L 7.6mm
Gap 0.125mm
1st layer
IC3
IC801
(1)
(2)
(3)
(4)
(6)
(5)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(7)
RX_RF
TX_RF
TX _AF
RX-AF (H
andset)
S
p-phone RX/Beep
Summary of Contents for KX-MB2061CXB
Page 32: ...32 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 6 4 1 4 Analog Block Diagram ...
Page 57: ...57 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 6 13 LSU Laser Scanning Unit Section ...
Page 58: ...58 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 67: ...67 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 6 14 10 2 Drum Detection ...
Page 74: ...74 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 79: ...79 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Power Supply ...
Page 80: ...80 KX MB2061CXB KX MB2061CX2 KX MB2062CXB wave form ...
Page 82: ...82 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Power Supply wave form ...
Page 90: ...90 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 114: ...114 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 126: ...126 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 11 2 Cordless Handset ...
Page 129: ...129 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Note The above values are the default values ...
Page 163: ...163 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 8 2 The Recording Paper Is Waved or Wrinkled ...
Page 164: ...164 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 8 3 Skew ...
Page 166: ...166 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 8 5 The Recording Paper Jam ...
Page 169: ...169 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Motor Section P 206 ...
Page 170: ...170 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 9 2 Skew ADF ...
Page 172: ...172 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 9 6 Black or White Vertical Line Is Copied ...
Page 182: ...182 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 184: ...184 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 185: ...185 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 186: ...186 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 187: ...187 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 188: ...188 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 189: ...189 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 190: ...190 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 191: ...191 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 206: ...206 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 19 Motor Section 12 3 19 1 Engine Motor ...
Page 207: ...207 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 19 2 FB Flatbed Motor ...
Page 208: ...208 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 19 3 ADF Motor ...
Page 210: ...210 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 21 CIS Control Section ...
Page 211: ...211 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 213: ...213 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 214: ...214 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 23 High Voltage Section 1 Main ...
Page 215: ...215 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 2 CHG GRID ...
Page 216: ...216 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 TRA ...
Page 217: ...217 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 DEV DC ...
Page 218: ...218 KX MB2061CXB KX MB2061CX2 KX MB2062CXB TRA ...
Page 220: ...220 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 2 Confirmation of the main unit ...
Page 222: ...222 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Waveform of normal operation ...
Page 224: ...224 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 2 When 100Base TX enabled device is connected ...
Page 225: ...225 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 When 10Base T enabled device is connected ...
Page 229: ...229 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 3V 1 2V Troubleshooting Guide 2 ...
Page 230: ...230 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 231: ...231 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 4V Troubleshooting Guide ...
Page 232: ...232 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 234: ...234 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 27 2 Troubleshooting Flow Chart ...
Page 246: ...246 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 13 Service Fixture Tools ...
Page 248: ...248 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 1 Bottom Section 14 2 Left Side Section ...
Page 251: ...251 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 8 Remove Main Board ...
Page 252: ...252 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 9 Remove Gear Chassis Section ...
Page 253: ...253 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 10 Remove Right Cover ...
Page 254: ...254 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 11 Remove Cassette Guides and Antenna ...
Page 255: ...255 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 12 Remove Bottom Plate 14 13 Remove Laser Unit ...
Page 256: ...256 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 14 Remove Pick up Roller ...
Page 258: ...258 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 17 Remove High Voltage Power Board ...
Page 260: ...260 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 18 1 1 How to Replace the LCD ...
Page 261: ...261 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 19 How to Remove the Charger Board ...
Page 263: ...263 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 2 Top Cover Section 2 ...
Page 264: ...264 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 3 Top Cover Section 3 ...
Page 265: ...265 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 4 Bottom Part Section 1 ...
Page 266: ...266 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 5 Bottom Part Section 2 ...
Page 267: ...267 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 6 Side Cabinet Section 1 ...
Page 268: ...268 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 7 Side Cabinet Section 2 ...
Page 269: ...269 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 8 Side Cabinet Section 3 ...
Page 300: ...300 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 16 7 1 NG Example ...
Page 301: ...301 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 16 8 Test Chart 16 8 1 ITU T No 1 Test Chart ...
Page 302: ...302 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 16 8 2 ITU T No 2 Test Chart ...
Page 307: ...307 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Memo ...
Page 336: ...336 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Memo ...
Page 379: ...379 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 380: ...380 KX MB2061CXB KX MB2061CX2 KX MB2062CXB YK KXMB2061CXB KXMB2061CX2 KXMB2062CXB ...