Startechcom IC485SEU Bedienungsanleitung PDF herunterladen (Seite 3)

Getting Started

This section is designed to help you prepare the IC485S / GB / EU for installation.

Please read through this section carefully before attempting to install the converter.

Unpacking the IC485S / GB / EU

This package should contain:

• 1 x interface converter

• 1 x power adapter

Installation

Before installing the IC485S / GB / EU you will need a 4-wire cable. This cable must go

from your location to the place you want to connect to.

1. Decide on one of the 6 possible configurations suitable for your application. Check the

Operation for the correct slide switch settings and phone wires connection, then

connect the IC485S / GB / EU to the PC.

2. Turn on the PCs.

3. Insert the adapter’s plug into the power jack on the right side of the converter.

4. Plug the power adapter into an AC outlet. The unit is not ready for operation.

Switch Function Description

Device Mode Selection

Position 1: DCE means that the IC485S / GB / EU is set to the DCE mode and must be

connected to a DTE device.

Position 2: DTE means that the IC485S / GB / EU is set to the DTE mode and it must be

connected to a DCE device.

Position 3: Monitor means that the IC485S / GB / EU is set to the monitor mode and it is

used to monitor the RS-485 line signals.

Transmitting and Receiving Mode Selection

Position 1: (TxON, RxON) means the IC485S / GB / EU is always in transmitting mode

and in receiving mode (using in Point-to-Point mode).

Position 2: (TxRTS, RxRTS) means the IC485S / GB / EU is in transmitting mode while

the RTS is at a high level and it is on receiving mode while the RTS signal is at a low

level (using in Multidrop mode).

Position 3: (TxRTS, RxON) means the IC485 / GB / EU is always in receiving mode and

it is in transmitting mode only while the RTS signal is at a high level (using in Multidrop

mode to monitor the RS/485 line signal).

Note: DTE means Data Terminal Equipment. DCE means Data Communication

Equipment. For more detailed information, refer to the Appendix.

Appendix

Troubleshooting

If failure of printing still exists upon the above solutions, please contact your dealer

for help.

RS-232 DCE/DTE Description

Note: The DTE mode devices must be connected ti a DCE mode device because the

polarity of the communication signals are different. The shadow area is a connection

example for a DTE device to a DCE device.

Problem Solution

Failure of Data Transmission

1. Check that the DC9V power adapter

is available.

2. Check that the IC485SEU is plugged

securely to the PC.

3. Check that the 4-wire cable is

connected properly at both ends.

4. Check that the SW1 and SW2 are

properly set.

Data Loss or Error

Check that the data rate and data format

are the same for both devices.

Device's Connector Pin # Cables IC485S/GB/EU

DCE

DB9

DTE

DB9

DCE

DB25

DTE

DB25

25/25 or

9/25-Pin

DCE

DB25

DTE

DB25

2 3 3 2 Tx Rx 3 2

3 2 2 3 Rx Tx 2 3

8 7 5 4 RTS CTS 5 4

7 8 4 5 CTS RTS 4 5

5 5 7 7 GND GND 7 7

1 2 3 4 5 6

Interface Converter 1

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Samsung CS29A7 Dokumentacja (119 strony)

Marka: Samsung | Kategoria: Bread making machines | Rozmiar: 4.19 MB |

Spis treści

COLOR TELEVISION RECEIVER

ELECTRONICS

1. Precautions

Precautions

1-2 Servicing Precautions

2. Reference Information

2-2 IC Line Up

2-4 Samsung Electronics

Reference Information

3. Specifications

3-2 Samsung Electronics

4. Alignment and Adjustments

Alignment and Adjustments

4-2-1 Pin Layout

4-2-2 Port Assignment

4-6 Samsung Electronics

4-3 Service Mode Adjustments

OPTION BYTE 0OPTION BYTE 1

4-5 Geometric

Samsung Electronics 4-11

MEMORY DESCRIPTION

4-12 Samsung Electronics

5. Troubleshooting

Troubleshooting

5-2 Samsung Electronics

5-3 No Sound

Horizontal Lines

6-1 TSK2792FX/XAA

6-2 TSK3092FX/XAA

6-3 TSL2793HFX/XAA

6-4 TSL3293HFX/XAA

7. Electrical Parts List

7-3 TSK2792FX/XAA

Samsung Electronics 7-3

7-4 Samsung Electronics

ASSY-PCB,NTSC MICOM

ASSY-PCB,A/V SIDE

ASSY PCB POWER

7-6 Samsung Electronics

Samsung Electronics 7-7

ASSY-PCB,3D COBM

Samsung Electronics 7-9

ASSY TERMINAL BOARD

ASSY CABINET FRONT

ASSY CHASSIS PART

ASSY CABINET

ASSY PCB CRT

ASSY-PCB,NTSC F-BOX

7-12 Samsung Electronics

Samsung Electronics 7-13

ASSY-CRT

7-5 TSK3092WFX/XAA

7-16 Samsung Electronics

Samsung Electronics 7-17

Samsung Electronics 7-19

7-20 Samsung Electronics

Samsung Electronics 7-23

ASSY-POWER,CORD

ASSY-PCB,DOLBY

ASSY-HOLDER,SPK

ASSY-PCB,CONTROL

ASSY PCB MAIN(OPT)

7-8 TSK3290FX/XAA

7-30 Samsung Electronics

Samsung Electronics 7-31

Samsung Electronics 7-33

ASSY HOLDER SPK

7-38 Samsung Electronics

Samsung Electronics 7-39

7-40 Samsung Electronics

7-9 TSL2793HFX/XAA

Samsung Electronics 7-43

Samsung Electronics 7-45

7-48 Samsung Electronics

Samsung Electronics 7-49

ASSY-PCB,3D COMB

Samsung Electronics 7-53

7-10 TSL3293HFX/XAA

Samsung Electronics 7-55

7-58 Samsung Electronics

7-60 Samsung Electronics

Samsung Electronics 7-63

Samsung Electronics 7-65

7-66 Samsung Electronics

8. Block Diagrams

100

8-2 BLOCK

101

8-3 FEATURE BOX

102

Horizontal

103

DYNAMIC FOCUS

103

8-5 VIDEO FLOW

104

D P L 3 5 1 9 A

105

9. Schematic Diagrams

106

9-1-1 MAIN 1/3 WAVEFORMS

107

9-2 MAIN 2/3

108

9-3 MAIN 3/3

109

9-4 MICOM, SIDE AV

110

9-5 POWER

111

9-5-1 POWER WAVEFORMS

112

9-6 CRT, CONTROL

113

9-7 DOLBY

114

9-8 3D COMB

115

9-9 DW_SRC 1/4

116

9-10 DW_SRC 2/4

117

9-11 DW_SRC 3/4

118

9-12 DW_SRC 4/4

119

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