Sharp FO-475TH Error code table, Communication error code table G3 Transmission, G3 Reception

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UX-258TH

FO-475TH

[4] Error code table

1.Communication error code table G3 Transmission

Code

Final received signal

Error Condition (Receiver side)

 

 

 

0

Incomplete signal frame

Cannot recognize bit stream after flag

 

 

 

1

NSF, DIS

Cannot recognize DCS signal by echo etc.

 

 

Cannot recognize NSS signal (FIF code etc)

2

CFR

Disconnects line during reception (carrier missing etc)

 

 

 

3

FTT

Disconnects line by fall back

 

 

 

4

MCF

Disconnects line during reception of multi page

 

 

Cannot recognize NSS, DCS signal in the case of mode change

 

 

 

5

PIP or PIN

The line is hung up without replying to telephone request from the receiving party.

 

 

 

6

RTN or RTP

Cannot recognize NSS, DCS signal after transmit RTN or RTP signal.

 

 

 

7

No signal or DCN

No response in receiver side or DCN signal received* (transmitter side)

 

 

 

8

Owing to error in some page the error could not be corrected although the specified number of

 

 

error retransmission was at tempted.

 

 

 

11

Error occurred after or while reception by the remote (receiving) machine was revealed to be

 

 

impossible.

 

 

 

12

Error occurred just after fallback.

 

 

 

13

Error occurred after a response to retransmission end command was received.

 

 

 

G3 Reception

Code

Final received signal

Error Condition (Receiver side)

 

 

 

0

Incomplete signal frame

Cannot recognize bit stream after flag

 

 

 

1

NSS, DCS

Cannot recognize CFR or FTT signal

 

 

Disconnects line during transmission (line error)

 

 

 

2

NSC, DTC

Cannot recognize NSS signal (FIF code etc)

 

 

 

3

EOP

Cannot recognize MCF, PIP, PIN, RTN, RTP signal

 

 

 

4

EOM

Cannot recognize MCF, PIP, PIN, RTN, RTP signal in the case of mode change

5

MPS

The line is hung up without replying to communication request.

 

 

 

6

PR1-Q

Cannot recognize PIP, PIN signal in the case of TALK request

7

No signal or DCN

No response in transmitter (cannot recognize DIS signal) or DCN signal received* (receiver side)

 

 

 

8

Error occurred upon completion of reception of all pages.

 

 

 

9

Error occurred when mode was changed or Transmission/Reception switching was performed.

 

 

 

10

Error occurred during partial page or physical page reception.

 

 

 

11

Error occurred after or during inquiry from the remote (transmitting) machine as to whether

 

 

reception is possible or not.

 

 

 

12

Error occurred during or just after fallback.

 

 

 

13

Error occurred after the retransmission end command was received.

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Contents Facsimile Il y a danger d’explosion s’ il y a remplacement incorrect Specifications Operation panel Transmittable documents Connections InstallationUse of Document Carrier Sheet Site selectionLoading the fax paper Original document supportClearing jammed fax paper Clearing a jammed documentTransmitting documents Using the answering machineQuick reference guide Function key menuAdjustments Diagnostics and service soft switch Operating procedure Entering the diagnostic modeDiagnostic items Signal send mode Diagnostic items description Soft switch modeAging mode Check pattern modeFlash memory clear How to make soft switch settingEntry data receive Flash memory checkSoft switch description DataOption No. = X 60 sec = 5 min Recall times Binary input Light Dark Darker TEL 0~9 No. = CNG detection in STAND-BY mode Yes Fax switching when A.M. full Yes 10 ~ 25 dBm No. = 12 dB AGC eref access code line Reserved Speaker volume 5 stages Soft switch function description SW-B4 No Dial mode SW-A6 No CNG transmission in manual TX modeSW-B4 No Auto dial mode Delay timer of before line connect SW-B4 No Auto dial mode Delay timer of after line connectSW-F2 No CNG detection in STAND-BY mode SW-D1 No Automatic switching manual to auto receive modeSW-E1 No Tel/Fax Automatic switching mode SW-E1 No CNG detect time at TEL/FAX modeSW-H1 No Busy tone continuous sound detect time SW-H2 No Fax switching when A.M. fullSW-I2 No Alarm during two way recording SW-H1 No ReservedSW-K1 No Entering Diag mode by pressing Speed key SW-J1 No Sender’s phone number settingSW-J1 No , No Ringer volume SW-J2 No ~ No Speaker volume 5 stagesATT TroubleshootingError code table Communication error code table G3 TransmissionG3 Reception General description Recording block 5-1. General view Documents requiring use of document carrierDocument release General Cross section viewHandset cover and paper support guide Disassembly and assembly proceduresPWB case top, bottom and PWB Operation panel unit and scanner frame Screwdriver Hook CIS support 11 ,13 Stopper plateDocument guide upper unit and head frame Document guide upper Operation panel GAP Hopper Guide R Guide LLCD PWB Drive unit, PWB and cutter 1211Speaker and paper sensor lever Rib1811 Drive frameWire treatment TEL/LIUPWB Cutter Block diagramTEL/LIU PWB Unit Wiring diagramPower Supply PWB Unit Control PWB UnitPoint- to-point diagram Circuit description Description of each block Main control block Circuit description of control PWBFC200 IC2 Terminal descriptions GPIO1/SASTXD 2XC Ledctl 4XCLcdcs 1XC GPIO0 2XCMechanism/recording control block Panel control blockIntroduction Modem R96V24 blockPin Signals 100-Pin Pqfp R96V24 IC1 Hardware Interface SignalsCircuit description Block diagramCircuit description of TEL/LIU PWB TEL/LIU block operational descriptionCI detection circuit Signal/DTMF transmission level & receiving levelSignal selection Externally connected TEL OFF Hook detection circuit sectionExample TEL speaking Circuit description of CIS unit Circuit description of power supply PWBControlPWB Circuit Block44PIN Tsop Memory blockIC3 Modem2902 Other blockULN2003A Video processing/Motor drive / Thermal blockIC5 Analog signal blockControl PWB parts layout Top side Control PWB parts layout Bottom side TEL/LIU PWB circuit These marks are all safety-critical partsTEL/LIU PWB parts layout NJM78M05FA Power supply PWB circuitPower supply PWB parts layout IC101 74HC147 Operation panel PWB circuitProtocol Operation FlowchartPower on sequence Service tools ListRelay board unit OFF Description Relay board unitShading paper IC3 VHiMC74HCU04FMC74HCU04F IC6, 10 VHiHCF4053M1T HCF4053B IC signal nameIC13 VHiULN2003AN/ ULN2003A IC7 VHiW24257S7LL W24257S-70LLTIC100 VHiPST596CMT1 PST596CNR IC11, 12 VHiLM2902D/-1 LM2902D IC8 VHi27C02015TiIC5 VHiHEF4051BT1 HEF4051BT IC4 VHiMC34119DR2 MC34119DR2IC1 VHiR96FC20V24 R96V24 IC1 VHiNJM2904D-1 NJM2904D IC2 VHiR96FC20V24 FC200