5. The unit can copy, but cannot either transmit/receive long distance or international communications.
The following 2 causes can be considered for this.
Cause 1:
The other party is executing automatic dialing, the call has been received by this unit, and the CED or DIS signal response
time is too long. (In most cases, this unit detects the CNG signal and can respond to CED or DIS.) (According to the ITU-
T standard, the communication procedure is stopped when there is no response from the other party within 35 sec, so that
the other party releases the line.)
(Cause and Countermeasure)
As shown in the chart above, the total handshaking time must be reduced, but because of the long distance connection and
linking of several stations, the line connection time cannot be reduced. Accordingly, the following countermeasures should be
tried.
(A)... As the 35 sec. count is started directly after dialing or directly after the START button has been pressed for models with
a START button, the other party should be called manually, if possible. Another possibility is entering two pauses at the end of
the auto dial number on the transmission side. Then the count start time can be delayed for 2 pauses (about 10 sec.).
Cause 2:
Erroneous detection because of an echo or an echo canceler.
The sea bottom cable or satellite communication path (4 Line Type)
(Echo/Echo Canceler)
The signal from FAX1 reaches FAX2 via stations 1 and 2, but the reflection signal at station 2 also returns via station 1 (echo).
As the distance between station 1 and station 2 is far, the echo returns to FAX 1 at a max of 600 msec after transmission. There
is a possibility that this signal is detected erroneously as the signal from FAX2. For a normal call, there is also a possibility that
the echo of their own voice will make the call difficult to understand. For this reason, each station (station 1 and station 2)
attaches echo cancelers (S1 and S2) for international lines or long distance lines. For the echo canceler, the level of the
transmission signal from FAX 1 is compared with the level of the reception signal from FAX2. When the transmission signal is
larger, S1 is closed while S2 is opened when it is smaller. In other words, for transmission from FAX1, S1 is closed and S2 is
open, so that the echo does not return to FAX1.
50
KX-FP320G / KX-FM330G
Содержание KX-FM330GR
Страница 2: ...1 INTRODUCTION 1 1 CONTROL PANEL Change from original page 10 1 12 2 CONTROL PANEL 2 KX FM330GR ...
Страница 8: ...2 3 Digital Speaker Phone Change from original page 84 2 3 3 5 1 Digital Speakerphone 8 KX FM330GR ...
Страница 20: ...20 KX FM330GR ...
Страница 26: ...KX FM330GR 26 ...
Страница 28: ...KX FM330GR 28 ...
Страница 29: ...6 ACCESSORIES AND PACKING MATERIALS 29 KX FM330GR ...
Страница 42: ...42 KX FM330GR HK Q KXFM330GR Printed in Japan ...
Страница 51: ...1 11 CCITT No 1 Test Chart Actual size 9 KX FP320G KX FM330G ...
Страница 52: ...1 12 LOCATION OF CONTROLS 1 12 1 OVERVIEW 1 12 2 CONTROL PANEL 10 KX FP320G KX FM330G ...
Страница 59: ...1 14 5 DOCUMENTS THE UNIT CAN FEED 17 KX FP320G KX FM330G ...
Страница 70: ...2 2 1 PAPER JAM 28 KX FP320G KX FM330G ...
Страница 72: ...2 3 3 TROUBLESHOOTING ITEMS TABLE 30 KX FP320G KX FM330G ...
Страница 73: ...2 3 3 1 Simple Check List 31 KX FP320G KX FM330G ...
Страница 74: ...2 3 3 2 ADF Auto document feed section 1 No document feed 32 KX FP320G KX FM330G ...
Страница 75: ...2 Document JAM 33 KX FP320G KX FM330G ...
Страница 77: ...4 Skew We recommend making a copy of the Fig A document in 3 Multiple feed and using it 35 KX FP320G KX FM330G ...
Страница 79: ...6 Paper JAM 7 Multiple feed and skew 37 KX FP320G KX FM330G ...
Страница 82: ...Fig C When replacing the CCD board perform the CCD adjustment 3 3 CCD ADJUSTMENTS 40 KX FP320G KX FM330G ...
Страница 87: ...2 3 3 3 1 Defective facsimile section 1 Transmit problem 45 KX FP320G KX FM330G ...
Страница 91: ...4 The unit can copy but cannot transmit receive 49 KX FP320G KX FM330G ...
Страница 97: ...55 KX FP320G KX FM330G ...
Страница 98: ...56 KX FP320G KX FM330G ...
Страница 99: ...57 KX FP320G KX FM330G ...
Страница 100: ...58 KX FP320G KX FM330G ...
Страница 101: ...59 KX FP320G KX FM330G ...
Страница 102: ...60 KX FP320G KX FM330G ...
Страница 103: ...61 KX FP320G KX FM330G ...
Страница 104: ...62 KX FP320G KX FM330G ...
Страница 106: ...1 Entering the remote programming mode and changing service codes 64 KX FP320G KX FM330G ...
Страница 112: ...Normal Wave Patterns 70 KX FP320G KX FM330G ...
Страница 114: ...72 KX FP320G KX FM330G ...
Страница 116: ...74 KX FP320G KX FM330G ...
Страница 117: ...NG Example 75 KX FP320G KX FM330G ...
Страница 118: ...2 3 3 4 2 Check the Status of the Digital Board 76 KX FP320G KX FM330G ...
Страница 120: ...2 3 3 4 3 RS 232C serial communication KX FM330 Only 78 KX FP320G KX FM330G ...
Страница 121: ...79 KX FP320G KX FM330G ...
Страница 126: ...Refer to 2 3 3 5 Analog Board Section 84 KX FP320G KX FM330G ...
Страница 129: ...87 KX FP320G KX FM330G ...
Страница 130: ...2 3 3 7 Operation Panel Section 1 No key operation 2 No LCD indication 88 KX FP320G KX FM330G ...
Страница 135: ...2 3 3 10 Thermal Head Section Refer to 6 4 2 THERMAL HEAD 93 KX FP320G KX FM330G ...
Страница 136: ...2 3 3 11 PANA LINK 94 KX FP320G KX FM330G ...
Страница 137: ...95 KX FP320G KX FM330G ...
Страница 138: ...Note Bold words can be translated into German 96 KX FP320G KX FM330G ...
Страница 139: ...Note Bold words can be translated into German 97 KX FP320G KX FM330G ...
Страница 140: ...Note Bold words can be translated into German 98 KX FP320G KX FM330G ...
Страница 143: ...101 KX FP320G KX FM330G ...
Страница 152: ...110 KX FP320G KX FM330G ...
Страница 155: ...2 5 3 PRINT TEST PATTERN 1 Platen feed Reference pattern 113 KX FP320G KX FM330G ...
Страница 156: ...2 Left margin Upper margin Reference pattern 114 KX FP320G KX FM330G ...
Страница 157: ...3 Head dot out Reference pattern 115 KX FP320G KX FM330G ...
Страница 158: ...4 Ribbon pull out Reference pattern 116 KX FP320G KX FM330G ...
Страница 164: ...122 KX FP320G KX FM330G ...
Страница 175: ... Wiring Ferrite core UL tape Note After Ferrite core has been fitted wind UL tape around it 133 KX FP320G KX FM330G ...
Страница 180: ...6 2 1 General Block Diagram 138 KX FP320G KX FM330G ...
Страница 182: ...6 3 2 MEMORY MAP 140 KX FP320G KX FM330G ...
Страница 195: ...153 KX FP320G KX FM330G ...
Страница 209: ...b Redundancy Compression Process Coding Mode This unit uses one dimensional MH format 167 KX FP320G KX FM330G ...
Страница 213: ...6 8 1 ANALOG UNIT BLOCK DIAGRAM 171 KX FP320G KX FM330G ...
Страница 220: ...6 13 2 EXPLANATION OF ANALOG GATE ARRAY IC103 on the Analog Board 178 KX FP320G KX FM330G ...
Страница 226: ...184 KX FP320G KX FM330G ...
Страница 239: ...10 TERMINAL GUIDE OF THE IC S TRANSISTORS AND DIODES 197 KX FP320G KX FM330G ...
Страница 240: ...11 FIXTURES AND TOOLS 198 KX FP320G KX FM330G ...
Страница 241: ...12 CABINET MECHANICAL AND ELECTRICAL PARTS LOCATION 12 1 PAPER CASSETTE SECTION 199 KX FP320G KX FM330G ...
Страница 242: ...12 2 OPERATION PANEL SECTION 200 KX FP320G KX FM330G ...
Страница 243: ...12 3 UPPER CABINET P C B SECTION 201 KX FP320G KX FM330G ...
Страница 244: ...12 4 MECHANICAL SECTION 202 KX FP320G KX FM330G ...
Страница 245: ...12 5 CCD UNIT SECTION 203 KX FP320G KX FM330G ...
Страница 246: ...12 6 ACTUAL SIZE OF SCREWS AND WASHER 204 KX FP320G KX FM330G ...
Страница 247: ...13 ACCESSORIES AND PACKING MATERIALS 205 KX FP320G KX FM330G ...
Страница 263: ...14 9 EXPLANATION OF CD ROM SERVICE NUMBER 221 KX FP320G KX FM330G ...
Страница 264: ...222 KX FP320G KX FM330G HK Q KXFP320G KXFM330G Printed in Japan ...