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17
KX-FP207FX-S/FP218FX-S
57
TEST2
I
3.3V
HIGH FIXED
58
TEST3
I
3.3V
HIGH FIXED
59
TEST4
I
3.3V
HIGH FIXED
60
XMDMINT
I
3.3V
MODEM INTERRUPT
61
XMDMCS
O
3.3V
MODEM CHIP SELECT
62
XRAS/IOP
O
3.3V
DRAM (IC503) ROW ADDRESS STROBE
63
XCAS1/IOP
O
3.3V
DRAM (IC503) CULUM ADDRESS STROBE
64
XCAS2/IOP
I
3.3V
INPUT PORT (COVER)
65
XRESCS2
O
3.3V
FLASH CHIP SELECT (XRESCS2)
66
DB3
I/O
3.3V
CPU DATA BUS 3
67
DB2
I/O
3.3V
CPU DATA BUS 2
68
DB4
I/O
3.3V
CPU DATA BUS 4
69
DB1
I/O
3.3V
CPU DATA BUS 1
70
DB5
I/O
3.3V
CPU DATA BUS 5
71
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
72
VSS
GND
POWER SOURCE (GND)
73
VSS
GND
POWER SOURCE (GND)
74
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
75
DB0
I/O
3.3V
CPU DATA BUS 0
76
DB6
I/O
3.3V
CPU DATA BUS 6
77
DB7
I/O
3.3V
CPU DATA BUS 7
78
XROMCS
O
3.3V
ROM (IC502) CHIP SELECT
79
RD
O 3.3V
CPU
RD
80
WR
O 3.3V
CPU
WR
81
ADR0
O
3.3V
CPU ADDRESS BUS 0
82
ADR1
O
3.3V
CPU ADDRESS BUS 1
83
ADR2
O
3.3V
CPU ADDRESS BUS 2
84
ADR3
O
3.3V
CPU ADDRESS BUS 3
85
ADR4
O
3.3V
CPU ADDRESS BUS 4
86
ADR5
O
3.3V
CPU ADDRESS BUS 5
87
VSS
GND
POWER SOURCE (GND)
88
VDD (2.5V)
-----
POWER SOURCE (+2.5V)
89
ADR6
O
3.3V
CPU ADDRESS BUS 6
90
ADR7
O
3.3V
CPU ADDRESS BUS 7
91
ADR8
O
3.3V
CPU ADDRESS BUS 8
92
ADR9
O
3.3V
CPU ADDRESS 9
93
ADR10
O
3.3V
CPU ADDRESS 10
94
ADR11
O
3.3V
CPU ADDRESS 11
95
ADR12
O
3.3V
CPU ADDRESS 12
96
RBA0
O
3.3V
ROM/RAM BANK ADDRESS 0
97
RBA1
O
3.3V
ROM/RAM BANK ADDRESS 1
98
RBA2
O
3.3V
ROM/RAM BANK ADDRESS 2
99
RBA3
O
3.3V
ROM/RAM BANK ADDRESS 3
100
RBA4
O
3.3V
ROM/RAM BANK ADDRESS 4
101
RBA5
O
3.3V
ROM/RAM BANK ADDRESS 5
102
RBA6/IOP96
O
3.3V
A19
103
STB1
O
3.3V
STROBE SIGNAL OUTPUT TO THERMAL HEAD
104
STB2
O
3.3V
STROBE SIGNAL OUTPUT TO THERMAL HEAD
105
STB3
O
3.3V
STROBE SIGNAL OUTPUT TO THERMAL HEAD
106
XRESET
I
3.3V
RESET INPUT
107
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
108
VSS
GND
POWER SOURCE (GND)
109
VSS
GND
POWER SOURCE (GND)
110
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
111
XORESET
O
3.3V
NOT USED
112
VDD(5V)
-----
POWER SOURCE (+5V)
113
VSS
GND
POWER SOURCE (GND)
NO.
SIGNAL
I/O
POWER SUPPLIED
VOLTAGE
DESCRIPTION
Summary of Contents for KX-FP207FX-S
Page 10: ...10 KX FP207FX S FP218FX S 6 Technical Descriptions 6 1 Connection Diagram ...
Page 12: ...12 KX FP207FX S FP218FX S 6 2 1 General Block Diagram ...
Page 14: ...14 KX FP207FX S FP218FX S 6 3 2 Memory Map ...
Page 23: ...23 KX FP207FX S FP218FX S 6 4 2 Block Diagram ...
Page 25: ...25 KX FP207FX S FP218FX S ...
Page 44: ...44 KX FP207FX S FP218FX S 2 Signal path Refer to Check Sheet for Signal Route P 123 ...
Page 68: ...68 KX FP207FX S FP218FX S 11 2 1 2 KX FP218FX S Note The above values are the default values ...
Page 76: ...76 KX FP207FX S FP218FX S Countermeasure ...
Page 77: ...77 KX FP207FX S FP218FX S REFERENCE Test Mode P 58 ...
Page 78: ...78 KX FP207FX S FP218FX S REFERENCE Test Mode P 58 ...
Page 79: ...79 KX FP207FX S FP218FX S REFERENCE Test Mode P 58 ...
Page 80: ...80 KX FP207FX S FP218FX S REFERENCE Test Mode P 58 ...
Page 81: ...81 KX FP207FX S FP218FX S ...
Page 82: ...82 KX FP207FX S FP218FX S ...
Page 83: ...83 KX FP207FX S FP218FX S REFERENCE Test Mode P 58 ...
Page 87: ...87 KX FP207FX S FP218FX S ...
Page 112: ...112 KX FP207FX S FP218FX S ...
Page 119: ...119 KX FP207FX S FP218FX S I O and Pin No Diagram ...
Page 122: ...122 KX FP207FX S FP218FX S 12 5 5 2 NG Example ...
Page 124: ...124 KX FP207FX S FP218FX S ...
Page 129: ...129 KX FP207FX S FP218FX S 12 5 8 2 Troubleshooting Flow Chart ...
Page 135: ...135 KX FP207FX S FP218FX S 12 5 12 Thermal Head Section Note Refer to Thermal Head P 24 ...
Page 136: ...136 KX FP207FX S FP218FX S 13 Service Fixture Tools ...
Page 141: ...141 KX FP207FX S FP218FX S 14 3 2 How to Remove the Thermal Head ...
Page 142: ...142 KX FP207FX S FP218FX S ...
Page 143: ...143 KX FP207FX S FP218FX S 14 3 3 How to Remove the Bottom Frame ...
Page 144: ...144 KX FP207FX S FP218FX S 14 3 4 How to Remove the P C Boards and Speaker ...
Page 145: ...145 KX FP207FX S FP218FX S 14 3 5 How to Remove the Power Supply Board and AC cord ...
Page 146: ...146 KX FP207FX S FP218FX S 14 3 6 How to Remove the Gear Block and Separation Roller ...
Page 147: ...147 KX FP207FX S FP218FX S 14 3 7 How to Remove the Gears Motors and Arms of the Gear Block ...
Page 148: ...148 KX FP207FX S FP218FX S ...
Page 149: ...149 KX FP207FX S FP218FX S 14 3 8 How to Remove the Handset Cradle and Hook Switch Board ...
Page 150: ...150 KX FP207FX S FP218FX S 14 3 9 How to Remove the Back Cover ...
Page 151: ...151 KX FP207FX S FP218FX S 14 3 10 How to Remove the Platen Roller and Lock Lever ...
Page 152: ...152 KX FP207FX S FP218FX S ...
Page 153: ...153 KX FP207FX S FP218FX S 14 3 11 How to Remove the Pickup Roller ...
Page 154: ...154 KX FP207FX S FP218FX S 14 3 12 How to Remove the Operation Panel ...
Page 156: ...156 KX FP207FX S FP218FX S 14 3 13 2 KX FP218FX ...
Page 157: ...157 KX FP207FX S FP218FX S 14 3 14 How to Remove the Separation Holder and Exit Roller ...
Page 159: ...159 KX FP207FX S FP218FX S ...
Page 160: ...160 KX FP207FX S FP218FX S ...
Page 161: ...161 KX FP207FX S FP218FX S 14 3 15 2 Operation Panel Section KX FP207 ...
Page 162: ...162 KX FP207FX S FP218FX S 14 3 15 3 Operation Panel and Mic Board Section KX FP218 ...
Page 177: ...177 KX FP207FX S FP218FX S 16 1 4 Power Supply Board 16 1 5 Interface Board ...
Page 180: ...180 KX FP207FX S FP218FX S 16 3 Test Chart 16 3 1 ITU T No 1 Test chart ...
Page 181: ...181 KX FP207FX S FP218FX S 16 3 2 ITU T No 2 Test Chart ...
Page 182: ...182 KX FP207FX S FP218FX S 16 3 3 Test Chart ...
Page 201: ...201 KX FP207FX S FP218FX S MEMO ...
Page 212: ...212 KX FP207FX S FP218FX S 20 1 2 Operation Panel Section ...
Page 213: ...213 KX FP207FX S FP218FX S 20 1 3 Upper Cabinet Section ...
Page 214: ...214 KX FP207FX S FP218FX S 20 1 4 Back Cover Section ...
Page 215: ...215 KX FP207FX S FP218FX S ...
Page 216: ...216 KX FP207FX S FP218FX S 20 1 5 Lower Cabinet Section ...
Page 217: ...217 KX FP207FX S FP218FX S 20 1 6 Gear Block Section ...
Page 218: ...218 KX FP207FX S FP218FX S ...
Page 219: ...219 KX FP207FX S FP218FX S 20 1 7 Screws ...
Page 220: ...220 KX FP207FX S FP218FX S 20 1 8 Accessories and Packing Materials ...
Page 232: ...232 KX FP207FX S FP218FX S Y F KXFP207FX S KXFP218FX S ...