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GENERALTOUCH TECHNOLOGY CO., LTD

 

 

Issued by: Customer Service Department                                        7

 / 

22                                                          Issued Date: 2013.10.14 

发行部门:客户服务部

                                                                                                                                       

发行时间:

2013.10.14

 

SOP for GeneralTouch SAW Touch Screen Assembly 

吉锐声波屏安装作业指导书

 

1.  Disassemble the front frame and the back cover of the monitor.

 

拆下显示器的前框和后盖。

 

 

2.  Assemble the touch screen

安装触摸屏

 

1)  The front view of the LCD panel is shown as below. Check every metal frame of the LCD panel to make 

sure there is no bump. If so, please grind it carefully to make sure the metal frames of LCD panel are 

perfectly flat and smooth for next operation. If there is PCB board on the metal frame, please remove it 

at first. 

下图是液晶显示面板的正面视图。检查液晶显示面板的每一条金属边框,确认没有任何突起。如果有突
起,请小心地磨掉,保证液晶显示面板的边框十分的平坦和光滑,以便下一步操作。如果金属边框上有
电路板,请先移除。

 

 

2)  Stick  the  double-sided  adhesive  tapes  onto  the  metal  frame  of  the  LCD  panel  and  keep  a  1~2mm 

distance away from the inner edge of the metal frame as shown below. Please stick the double-sided 

adhesive tapes straightly and tightly to prevent the intrusion of the dust and moisture, and make the 

joints adhere to each other closely. 

如下图所示,将双面胶粘贴在液晶显示面板的金属边框上,并与金属边框内侧保留

1~2mm

的间隙。请

又紧又直地粘贴双面胶以防止灰尘和水汽的进入,同时将接头严密地粘贴在一起。

 

Metal Frame

,金属边框

 

Summary of Contents for SAW

Page 1: ...2013 10 14 2013 10 14 Installation Guide for GeneralTouch SAW Touch Screen V1 5 GeneralTouch Technology Co Ltd Address No 6 Keyuan South Road High Tech Zone Chengdu Sichuan Province P R China Tel 86 2...

Page 2: ...uch SAW Touch Screen 5 SOP for GeneralTouch SAW Touch Screen Assembly 7 Disassemble the front frame and the back cover of the monitor 7 Assemble the touch screen 7 Assemble the controller 10 Cable rou...

Page 3: ...model name is SCTL4V Z this Z means the touch screen is Zero bezel touch screen The type of the touch screen can also be recognized from the location of transducers The transducers of B type touch sc...

Page 4: ...ce Department 4 22 Issued Date 2013 10 14 2013 10 14 The transducer location of V type SAW touch screen V The transducer location of Zero bezel SAW touch screen Transducer is on the Front Surface of t...

Page 5: ...ke sure the surface of the metal frame of LCD panel is flat and without any thrust 2 Before sticking the touch screen please clean the surface of the metal frame of LCD panel where the double sided ad...

Page 6: ...he monitor meanwhile please pay attention to avoiding short circuit USB AD USB 2 Make sure that the controller doesn t contact the chassis directly in case of short circuit and needs to be grounded we...

Page 7: ...here is no bump If so please grind it carefully to make sure the metal frames of LCD panel are perfectly flat and smooth for next operation If there is PCB board on the metal frame please remove it at...

Page 8: ...anel with alcohol and soft cotton cloth and then stick the touch screen onto the double sided adhesive tapes Please make sure the reflection stripes of the touch screen are out of the frame open area...

Page 9: ...ved on the chassis or back cover as the exit of touch screen cable Please refer to the pictures of touch screen cable s exit below which are from the front view back view and close up view 1 10x10x8mm...

Page 10: ...necessary to keep the touch screen cable and the controller at some distances from the power board A D board and inverter board which aims to avoid the interference from those boards AD 2 Please add a...

Page 11: ...of interference may cause the cursor jump automatically If this kind of problem occurs please try to use aluminum foil to wrap the touch screen cable to solve it Attention Please fix the touch screen...

Page 12: ...cable please fix the grounding wire onto the chassis or a mounting stud used to fasten the controller to realize grounding 2 Make the communication cable routed in a reasonable way and connect the con...

Page 13: ...oof strips Attention When sticking dust proof strips please pay attention to the points below in order to achieve the best dust proof effect 1 Please kindly stick the dust proof strips along with the...

Page 14: ...ely 4 After sticking the dust proof strips please kindly use your finger to press the dust proof strips to ensure the contact area is stable and big enough Inner Edge of Front Frame Dust proof Strip J...

Page 15: ...and V type touch screen B V The transducers of B type and V type touch screen are on the front surface of touch screen and the front frame is at the top of monitor to protect the transducers and the...

Page 16: ...its front surface becomes a true flat surface thus Zero bezel touch screen is usually used as the top layer of the touch monitor Consequently the way to protect its transducers is a little different...

Page 17: ...touch screen As there is no front frame in the front to support the Zero bezel touch screen it is necessary to specially design the supporting structure to prevent the touch screen slipping down The p...

Page 18: ...to achieve the dust proof purpose One is to use the dust proof rubber blade the other is to use the dust proof sponge strip The location of the dust proof rubber blade or sponge strip is shown in pic...

Page 19: ...ch monitor achieve not only dust proof performance but also a certain water anti penetration performance If the front frame will be redesigned and opened new mold we prefer to recommend this dust proo...

Page 20: ...ch screen and the front frame 30 1 5mm 1mm Dust proof sponge strip solution Enlarged picture for dust proof sponge strip solution After assembly if you find any touch function problem which may be cau...

Page 21: ...will be affected Apply the cleaner with a soft lint cloth Always dampen the cloth and then clean the screen Be sure to spray the cleaner onto the cloth not the screen This method is helpful to control...

Page 22: ...3 86 28 85124115 Du generaltouch com Contact Information of Technical Supports International Region Technical Support Phone Number Fax Number Email Address Europe Ms Ceci Chen 86 28 85124119 86 28 851...

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