GD-1210/1250/1270/1160/1260
SERVICE MANUAL
FACSIMILE
Trademarks
1 Transportation/Installation
3 Important Service Parts for Safety
2 General Precautions at Service
4 Cautionary Labels
Vorsicht
6 When the option has been installed
Page
2. LSU-RELATED FUNCTIONS
1. SPECIFICATIONS AND OUTLINE OF SYSTEM
3. DIALING/COMMUNICATION CONTROL
CONTENTS
5.1 Explanation to the Users
5. INSTALLATION
1.1 FAX Options
1. SPECIFICATIONS AND OUTLINE OF SYSTEM
1.2 Specifications
Circuits to be used Subscriber line/FAX communication network G3
Specifications of the communication mode
Communication mode
Circuit carrier link equalization function
4 Recording paper Recording method
1.3 Features
Phone Book 3,000 addresses
The following accessories and parts come with the FAX unit
1.4 Accessories and Parts
Extends the FAX functions when the FAX unit is installed
1.5 Options
Function
Option
e-STUDIO206L/256/306/356
1.6.1 e-STUDIO2500c/3500c/3510c
1.6 System List
Large Capacity
1.6.2 e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
SPECIFICATIONS AND OUTLINE OF SYSTEM
1.6.3 e-STUDIO5520C/6520C/6530C
Saddle stitch finisher MJ-1104 Finisher MJ-1103
FAX unit GD-1270NA/AU/AS EU/C/TW 2nd Line for FAX unit GD-1260
Offset Tray MJ-5005
1.6.4 e-STUDIO205L/255/305/355/455
SPECIFICATIONS AND OUTLINE OF SYSTEM
1.6.5 e-STUDIO555/655/755/855
Saddle stitch finisher MJ-1028/1029 Finisher MJ-1027
FAX unit GD-1250NA/EU/AU/AS/C 2nd Line for FAX unit GD-1260
1.6.6 e-STUDIO2040C/2540C/3040C/3540C/4540C
SPECIFICATIONS AND OUTLINE OF SYSTEM
1.6.7 e-STUDIO5540C/6540C/6550C
Saddle stitch finisher MJ-1104 Finisher MJ-1103
FAX unit GD-1270NA/AU/AS EU/C/TW 2nd Line for FAX unit GD-1260
Saddle stitch finisher MJ-1028/1029 Finisher MJ-1027
1.6.8 e-STUDIO556/656/756/856
FAX unit GD-1250NA/EU/AU/AS/C 2nd Line for FAX unit GD-1260
NA/EU-N/AU/C
Saddle stitch Finisher MJ-1106/C
1.6.9 e-STUDIO206L/256/306/356/456
Inner Finisher MJ-1032 Saddle stitch Finisher MJ-1033
Offset Tray MJ-5005
1.7.1 e-STUDIO2500c/3500c/3510c
1.7 Overview
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
GD-1210/1250/1270/1160/1260
TEL connector
LINE connector
SPECIFICATIONS AND OUTLINE OF SYSTEM
Reversing automatic document feeder
LINE2 connector LINE connector TEL connector Power switch Drawers
1.7.3 e-STUDIO5520C/6520C/6530C, e-STUDIO5540C/6540C/6550C
SPECIFICATIONS AND OUTLINE OF SYSTEM
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
Power switch TEL connector LINE connector LINE2 connector
1.7.4 e-STUDIO205L/255/305/355/455, e-STUDIO206L/256/306/356/456
SPECIFICATIONS AND OUTLINE OF SYSTEM
GD-1210/1250/1270/1160/1260
Power switch LINE2 connector LINE connector TEL connector
1.7.5 e-STUDIO555/655/755/855, e-STUDIO556/656/756/856
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
GD-1210/1250/1270/1160/1260
Fig. 1-21 Rear side of the equipment
1.8 Layout of PC Boards
2.1 Recording Mode
2. LSU-RELATED FUNCTIONS
2.2.1 Recording paper selection algorithm
2.2 Recording Paper Selection Algorithm and Printing Algorithm
2.2.2 Printing algorithm
ST against A3/B4/A4/LD/LT size originals respectively
Note Short length paper are the recording paper of A4/B5/A5/LT
START
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
1 Discard printing
3 Regular size reduction printing 13-517
2.2.3 Setting for the split recording
2.3 Recording Paper and Function
2.3.2 Others
2.3.1 Table of the recording paper selection modes
How to enter the
2.4 Energy Saver Mode
Timer setting
How to cancel the mode
2.5 Memory Reception
3. DIALING/COMMUNICATION CONTROL
3.1 Circuit Connection and Procedure to Change Mode
3.1.1 Dial call-up transmission to a telephone circuit
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
3.1.2 Selection of the communication mode
3.1.3 Procedure to select the transmission mode
procedure mode?
Communication using the Toshiba original procedure
3.2.1 Circuit control signals
3.2 Signaling System Diagram and Signal Forms
GD-1210/1250/1270/1160/1260
3.2.2 Communication with the binary signals
DIALING/COMMUNICATION CONTROL
NSSTSIDCS
NSSTSIDCS
Mode change possible Informing that there is the next page
PPS MPS
PPS NULL
PPS EOP
Only error frame retransmitted Page 1 completed Page 2 completed
CED NSFCSIDIS
JOB STATUS button CANCEL button
2 Binary signals
Page
3 Frame structure of binary signals
X = 0 for the station which received a response signal to DIS
FCF format of each binary signal
X = 1 for the station which received DIS
4 Training
3.2.3 V.8/V.34 communication sequence
To determine the image transmission speed, the transmitter sends a training signal
Call Indicator signal
Call Menu signal
Joint Menu signal
Calling tone
Signal name
Probing/Ranging Phase
Signal name
Transmitter
PP signal
S signal
TRN signal
PPh signal
Signal name
Signal name
Control channel
Transmitter
Signal name
Signal name
Primary channel
Transmitter
Signal name
Communication end procedure
Signal name
Receiver
Line closed DIS cannot be recognized
Receiver
Transmitter
Multi-page sequence
GD-1210/1250/1270/1160/1260
Receiver
Transmitter
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
GD-1210/1250/1270/1160/1260
Transmitter
Change of the image transmission speed by the receiver
Receiver
GD-1210/1250/1270/1160/1260
Transmitter
Change of the image transmission speed by the transmitter
Receiver
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
3.3.1 General functions
3.3 FAX Automatic Switching
3.3.2 TEL mode
3.3.3 FAX mode
4. ELECTRICAL CIRCUITS
Configuration
e-STUDIO2500c/3500c/3510c
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
e-STUDIO2040C/2540C/3040C/3540C/4540C
e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
e-STUDIO5520C/6520C/6530C
e-STUDIO5540C/6540C/6550C
4.2 Description of Circuits
4.2.1 Configuration
NA/TW models
GD-1210/1250/1270/1160/1260
EU/AU/AS/C models
ELECTRICAL CIRCUITS
Signal Name
4.2.2 Line path switching control circuit
NA/TW models
Type
NCU board
EU/AU/AS/C models
FAX board
Line
NA/TW models
4.2.3 Dial pulse generation circuit
EU/AU/AS/C models
Line path switching circuit
T1 AG
CN501
NA/TW models
4.2.4 Line current detection circuit
FAX board
EU/AU/AS/C models
NA/TW models
4.2.5 CI detection circuit
IC26
Line 1 CI Detection Signal
Signal Name
EU/AU/AS/C models
Type
NA/TW models
4.2.6 Line monitor circuit
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
GD-1210/1250/1270/1160/1260
EU/AU/AS/C models
For the line path switching control, refer to
The relation between the signals and sound volume is as follows
1 PWA-F-FAX-631 GD-1210
4.3 PC Boards
GD-1210/1250/1270/1160/1260
ELECTRICAL CIRCUITS
08/04
2 PWA-F-FAX-670 GD-1250/1270
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
GD-1210/1250/1270/1160/1260
4 PWA-F-NCU-631 MJD, AUD, ASD, CND, KRD GD-1210/GD-1250/GD-1270
3 PWA-F-NCU-631 NAD, TWD, SAD GD-1210/GD-1250/GD-1270
08/04
GD-1210/1250/1270/1160/1260
5 PWA-F-NCU-562 NAD, TWD, SAD GD-1160/PWA-F-NCU-631 NAD, TWD, SAD GD-1260
8 PWA-F-MDM-671 GD-1260
7 PWA-F-MDM-563 GD-1160
08/04
GD-1210/1250/1270/1160/1260
08/04
9 PWA-F-FAX-POWER-631 GD-1210
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
GD-1210/1250/1270/1160/1260
ELECTRICAL CIRCUITS
GD-1210/1250/1270/1160/1260
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
5.1 Explanation to the Users
5. INSTALLATION
GD-1210/1250/1270/1160/1260
INSTALLATION
2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved