User Manual
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User's Manual SRP-350 Thermal Printer Rev. 1.02 http://www.samsungminiprinters.com
User's Manual SRP-350 Thermal Printer Rev. 1.02 http://www.samsungminiprinters.com
User Manual
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SRP-350 ■ Safety Precautions In using the present appliance, please keep the following instructions can cause a fire. Do not plug several products in . • Be sure ... is wet or dirty, dry or wipe it under any hazard or material damage. PROHIBITED PROHIBITED Rev. 1.02 - 2 - Keep the plastic bag out of the printer. WARNING Violating following safety regulations in order to use other adapters. PROHIBITED PROHIBITED Do not plug in or unplug with the outlet, do not plug...
SRP-350 ■ Safety Precautions In using the present appliance, please keep the following instructions can cause a fire. Do not plug several products in . • Be sure ... is wet or dirty, dry or wipe it under any hazard or material damage. PROHIBITED PROHIBITED Rev. 1.02 - 2 - Keep the plastic bag out of the printer. WARNING Violating following safety regulations in order to use other adapters. PROHIBITED PROHIBITED Do not plug in or unplug with the outlet, do not plug...
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SRP-350 CAUTION Violating following measures. • Switch off the printer and unplug the set from the printer, unplug it can be broken and you can cause slight wound or damage the appliance. Use only approved accessories and do not try to repair it . PROHIBITED PRINTER DISASSEMBLING PROHIBITED PRINTER...calling your dealer when you observe a strange smoke, odor or noise from the mains. • After the disappearance of order. PROHIBITED PRINTER TO UNPLUG PRINTER DEALER Rev. 1.02 - 3 - If you need these services. • Do not touch the blade of children's reach. •...
SRP-350 CAUTION Violating following measures. • Switch off the printer and unplug the set from the printer, unplug it can be broken and you can cause slight wound or damage the appliance. Use only approved accessories and do not try to repair it . PROHIBITED PRINTER DISASSEMBLING PROHIBITED PRINTER...calling your dealer when you observe a strange smoke, odor or noise from the mains. • After the disappearance of order. PROHIBITED PRINTER TO UNPLUG PRINTER DEALER Rev. 1.02 - 3 - If you need these services. • Do not touch the blade of children's reach. •...
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...reglements d'interference radio. ■ Caution Some semiconductor devices are designed to guard the printer against harmful interference when the equipment is operated in the Canadian department of material resources. SRP-350 ■ Warning - Canada This Apparatus complies with the instruction manual, may cause ...frequency energy and, if not installed and used in order to provide reasonable protection against the static electricity. If the printer is should contact either the retailer where they purchased this from other types of wastes and recycle it responsibly to ...
...reglements d'interference radio. ■ Caution Some semiconductor devices are designed to guard the printer against harmful interference when the equipment is operated in the Canadian department of material resources. SRP-350 ■ Warning - Canada This Apparatus complies with the instruction manual, may cause ...frequency energy and, if not installed and used in order to provide reasonable protection against the static electricity. If the printer is should contact either the retailer where they purchased this from other types of wastes and recycle it responsibly to ...
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... code printing is possible by DIP switches. Different print densities can be selected by using your new SRP-350. ※ NOTE The socket-outlet shall be near the equipment and it 's original size. 7....instruments such as system ECR, POS, banking equipment, computer peripheral equipment, etc. Low noise thermal printing. 3. The data buffer allows the unit to receive print data even during printing.... of external devices such as follows: 1. Peripheral units drive circuit enables control of the printer are as cash drawer. 6. Please be sure to read the instruction in this manual carefully...
... code printing is possible by DIP switches. Different print densities can be selected by using your new SRP-350. ※ NOTE The socket-outlet shall be near the equipment and it 's original size. 7....instruments such as system ECR, POS, banking equipment, computer peripheral equipment, etc. Low noise thermal printing. 3. The data buffer allows the unit to receive print data even during printing.... of external devices such as follows: 1. Peripheral units drive circuit enables control of the printer are as cash drawer. 6. Please be sure to read the instruction in this manual carefully...
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... 5-2 Printing speed...21 Rev. 1.02 - 6 - Specification ...20 5. ■ Table of Contents SRP-350 1. Setting Up the Printer 7 1-1 Unpacking...7 1-2 Connecting the Cables 8 1-2-1 Serial Interface (RS-232C 8 1-2-2 Serial Interface (RS-485 9 1-2-3 Parallel Interface (IEEE1284 10 1-2-4 USB Interface 11 1-3 ... Serial Interface 12 1-4-2 Parallel & USB Interface 13 1-5 Installing or Replacing the Paper Roll 14 1-6 Adjustments and Settings 16 1-7 Using the Printer ...16 1-8 Connecting the computer 17 1-9 Connecting the Power Supply 17 2. Hexadecimal Dumping 19 4. Self Test...18 3.
... 5-2 Printing speed...21 Rev. 1.02 - 6 - Specification ...20 5. ■ Table of Contents SRP-350 1. Setting Up the Printer 7 1-1 Unpacking...7 1-2 Connecting the Cables 8 1-2-1 Serial Interface (RS-232C 8 1-2-2 Serial Interface (RS-485 9 1-2-3 Parallel Interface (IEEE1284 10 1-2-4 USB Interface 11 1-3 ... Serial Interface 12 1-4-2 Parallel & USB Interface 13 1-5 Installing or Replacing the Paper Roll 14 1-6 Adjustments and Settings 16 1-7 Using the Printer ...16 1-8 Connecting the computer 17 1-9 Connecting the Power Supply 17 2. Hexadecimal Dumping 19 4. Self Test...18 3.
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SRP-350 1. Setting Up the Printer 1-1 Unpacking Your printer box should include these items. If any items are damaged or missing, please contact your dealer for assistance. SRP-350 Cover Cable CD Roll Paper Manual AC Adapter Power Cord Rev. 1.02 - 7 -
SRP-350 1. Setting Up the Printer 1-1 Unpacking Your printer box should include these items. If any items are damaged or missing, please contact your dealer for assistance. SRP-350 Cover Cable CD Roll Paper Manual AC Adapter Power Cord Rev. 1.02 - 7 -
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SRP-350 1-2 Connecting the Cables You can connect up the three cables to the connector panel on the back of the printer, which is shown below: ※ NOTE Before connecting any of the cables, make sure that both the printer and the host are turned off. 1-2-1 Serial Interface (RS-232C) IFA-S TYPE... Input Output Input Input Output Rev. 1.02 - 8 - PRINTER SIDE (25P) HOST SIDE (25P) PRINTER SIDE (25P) HOST SIDE (9P) Pin No. 1 2 3 4 5 6 7 20 Signal name FG TxD RxD RTS CTS DSR SG DTR Direction - Function Frame Ground Transmit Data Receive Data Ready To Send Clear To Send Data Set Ready ...
SRP-350 1-2 Connecting the Cables You can connect up the three cables to the connector panel on the back of the printer, which is shown below: ※ NOTE Before connecting any of the cables, make sure that both the printer and the host are turned off. 1-2-1 Serial Interface (RS-232C) IFA-S TYPE... Input Output Input Input Output Rev. 1.02 - 8 - PRINTER SIDE (25P) HOST SIDE (25P) PRINTER SIDE (25P) HOST SIDE (9P) Pin No. 1 2 3 4 5 6 7 20 Signal name FG TxD RxD RTS CTS DSR SG DTR Direction - Function Frame Ground Transmit Data Receive Data Ready To Send Clear To Send Data Set Ready ...
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PRINTER SIDE HOST SIDE Pin No. 1 2 3 4 5 7 8 9 10 11 Signal name FGND SD2 SD1 RD2 RD1 SGND DR2 DR1 CS2 CS1 Direction - Output Input Function Frame Ground Send Data Receive Data Signal Ground Same as DTR(RS-232) Same as DSR(RS-232) Rev. 1.02 - 9 - 1-2-2 Serial Interface (RS-485) SRP-350 IFA-SF TYPE ON Interface connector Drawer kick-out Power supply connector connector ※ When the Dip Switch is "ON" on the Serial Interface Board, DTR and RTS are connected each other. Output Output Input Input -
PRINTER SIDE HOST SIDE Pin No. 1 2 3 4 5 7 8 9 10 11 Signal name FGND SD2 SD1 RD2 RD1 SGND DR2 DR1 CS2 CS1 Direction - Output Input Function Frame Ground Send Data Receive Data Signal Ground Same as DTR(RS-232) Same as DSR(RS-232) Rev. 1.02 - 9 - 1-2-2 Serial Interface (RS-485) SRP-350 IFA-SF TYPE ON Interface connector Drawer kick-out Power supply connector connector ※ When the Dip Switch is "ON" on the Serial Interface Board, DTR and RTS are connected each other. Output Output Input Input -
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1-2-3 Parallel Interface (IEEE1284) IFA-P TYPE SRP-350 Interface connector Drawer kick-out Power supply connector connector Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19~30 31 32 33 34 35 36 Source Host Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Printer Printer Printer Printer Host Printer Host Printer Printer Printer Host Compatibility Mode nStrobe Data 0 (LSB...
1-2-3 Parallel Interface (IEEE1284) IFA-P TYPE SRP-350 Interface connector Drawer kick-out Power supply connector connector Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19~30 31 32 33 34 35 36 Source Host Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Host / Printer Printer Printer Printer Printer Host Printer Host Printer Printer Printer Host Compatibility Mode nStrobe Data 0 (LSB...
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...Drawer kick- otherwise the printer and the telephone line may damage the drawer as well as the printer. ※ CAUTION Do not connect a telephone line to the power supply connector. out drive signal 2 Signal ground Direction - Plug the drawer ...cable into the drawer kick-out connector on the back of the printer next to the drawer kick-out connector; Output Input Output - Rev. 1.02 - 11 - 1-2-4 USB Interface IFA-U TYPE SRP-350...
...Drawer kick- otherwise the printer and the telephone line may damage the drawer as well as the printer. ※ CAUTION Do not connect a telephone line to the power supply connector. out drive signal 2 Signal ground Direction - Plug the drawer ...cable into the drawer kick-out connector on the back of the printer next to the drawer kick-out connector; Output Input Output - Rev. 1.02 - 11 - 1-2-4 USB Interface IFA-U TYPE SRP-350...
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Do not use paper rolls that the printer is operating. Rev. 1.02 - 14 - SRP-350 1-5 Installing or Replacing the Paper Roll ※ NOTE Be sure to use paper rolls that have the paper glued to the core because the printer cannot detect the paper end correctly. 1-5-1 Make sure that meet the specifications. otherwise, data may...
Do not use paper rolls that the printer is operating. Rev. 1.02 - 14 - SRP-350 1-5 Installing or Replacing the Paper Roll ※ NOTE Be sure to use paper rolls that have the paper glued to the core because the printer cannot detect the paper end correctly. 1-5-1 Make sure that meet the specifications. otherwise, data may...
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SRP-350 1-5-5 Be sure to prevent paper miss-loading. 1-5-7 Tear off the roll. 1-5-6 Pull out a small amount of printer cover firmly to note the correct direction that the paper comes off the paper as shown. Rev. 1.02 - 15 - Then close the cover. ※ NOTE When closing the cover, press the center of paper, as shown.
SRP-350 1-5-5 Be sure to prevent paper miss-loading. 1-5-7 Tear off the roll. 1-5-6 Pull out a small amount of printer cover firmly to note the correct direction that the paper comes off the paper as shown. Rev. 1.02 - 15 - Then close the cover. ※ NOTE When closing the cover, press the center of paper, as shown.
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...02 - 16 - It has DIP switches that there is not enough paper remaining on the roll when the near-end sensor is on whenever the printer is triggered, you find that allow you a warning when the paper is used. ○ FEED The button can change communication settings, such as...to change the near-end sensor setting. The SRP-350 also has a near-end sensor for users with special requirements. SRP-350 1-6 Adjustments and Settings The SRP-350 is set up at front or rear position. (See the below figure) Near end sensor tab 1-7 Using the Printer Control Panel ○ POWER The POWER light...
...02 - 16 - It has DIP switches that there is not enough paper remaining on the roll when the near-end sensor is on whenever the printer is triggered, you find that allow you a warning when the paper is used. ○ FEED The button can change communication settings, such as...to change the near-end sensor setting. The SRP-350 also has a near-end sensor for users with special requirements. SRP-350 1-6 Adjustments and Settings The SRP-350 is set up at front or rear position. (See the below figure) Near end sensor tab 1-7 Using the Printer Control Panel ○ POWER The POWER light...
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... cord. then grasp the connector at the arrow and pull it straight out. Otherwise you may damage the power supply or the printer. SRP-350 1-8 Connecting the computer You need an appropriate interface cable. 1-8-1 Plug the cable connector securely into an electrical outlet. Otherwise, you... may damage the power supply or the printer. 1-9-1 Make sure that the power supply's power cord is unplugged from the electrical outlet. 1-9-2 Check the label on both sides of ...
... cord. then grasp the connector at the arrow and pull it straight out. Otherwise you may damage the power supply or the printer. SRP-350 1-8 Connecting the computer You need an appropriate interface cable. 1-8-1 Plug the cable connector securely into an electrical outlet. Otherwise, you... may damage the power supply or the printer. 1-9-1 Make sure that the power supply's power cord is unplugged from the electrical outlet. 1-9-2 Check the label on both sides of ...
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...soon as it completes the self-test. The self-test checks the following , and pause (The PAPER LED light blinks). The printer prints a pattern using the built-in character set. 2-6 The self-test automatically ends and cuts the paper after printing the following. *** ...COMPLETED *** 2-7 The printer is ready to continue printing. Rev. 1.02 - 18 - SRP-350 2. Self-test printing. Self Test The self-test checks whether the printer has any problems. If the printer does not function properly, contact your dealer.
...soon as it completes the self-test. The self-test checks the following , and pause (The PAPER LED light blinks). The printer prints a pattern using the built-in character set. 2-6 The self-test automatically ends and cuts the paper after printing the following. *** ...COMPLETED *** 2-7 The printer is ready to continue printing. Rev. 1.02 - 18 - SRP-350 2. Self-test printing. Self Test The self-test checks whether the printer has any problems. If the printer does not function properly, contact your dealer.
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..., follow these steps. 3-1 After you find specific commands. C C C A period (.) is printed for each code that sends data to help you make sure that the printer is coming to the codes. 1B 21 00 1B 26 02 40 40 40 40 02 0D 1B 44 0A 14 1E 28 28 28... Dumping This feature allows experienced users to see exactly what data is off the printer. 3-6 Turn on the hexadecimal dump function, the printer prints all the codes it receives in hexadecimal format along with a guide section to the printer. SRP-350 3. The first column contains the hexadecimal codes and the second column gives the ...
..., follow these steps. 3-1 After you find specific commands. C C C A period (.) is printed for each code that sends data to help you make sure that the printer is coming to the codes. 1B 21 00 1B 26 02 40 40 40 40 02 0D 1B 44 0A 14 1E 28 28 28... Dumping This feature allows experienced users to see exactly what data is off the printer. 3-6 Turn on the hexadecimal dump function, the printer prints all the codes it receives in hexadecimal format along with a guide section to the printer. SRP-350 3. The first column contains the hexadecimal codes and the second column gives the ...
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... of the paper core. SRP-350 5. To adjust the remained amount, contact your dealer. 5-2 Printing speed When the paper is about to print at the normal speed until all the paper is used. Rev. 1.02 - 21 - Press the Push button, open and then close the printer cover. In this case ...clean the printer as follows. 5-1-1 Open the printer cover and remove the paper if exists. 5-1-2 Clean the print head with a cotton swab moistened with alcohol solvent. 5-1-3 Clean...
... of the paper core. SRP-350 5. To adjust the remained amount, contact your dealer. 5-2 Printing speed When the paper is about to print at the normal speed until all the paper is used. Rev. 1.02 - 21 - Press the Push button, open and then close the printer cover. In this case ...clean the printer as follows. 5-1-1 Open the printer cover and remove the paper if exists. 5-1-2 Clean the print head with a cotton swab moistened with alcohol solvent. 5-1-3 Clean...
Service Manual
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Precaution Statements 2. Reference Information 7. Commands 9. PCB Layout and Parts List 12. Troubleshooting 10. Exploded Views and Parts List 11. THERMAL RECEIPT PRINTER SRP-350 Ver.2 Series SRP-350/350S/350P/350U SRP-350G/350SG/350PG/350UG SERVICE Manual THERMAL RECEIT PRINTER CONTENTS 1. Disassembly and Assembly 5. Wiring Diagram 14. Block Diagram 13. Schematic Diagrams Maintenance and Adjustment 6. Special Circuit Descriptions 8. Installation and Operation 4. Product Specification 3.
Precaution Statements 2. Reference Information 7. Commands 9. PCB Layout and Parts List 12. Troubleshooting 10. Exploded Views and Parts List 11. THERMAL RECEIPT PRINTER SRP-350 Ver.2 Series SRP-350/350S/350P/350U SRP-350G/350SG/350PG/350UG SERVICE Manual THERMAL RECEIT PRINTER CONTENTS 1. Disassembly and Assembly 5. Wiring Diagram 14. Block Diagram 13. Schematic Diagrams Maintenance and Adjustment 6. Special Circuit Descriptions 8. Installation and Operation 4. Product Specification 3.