Go to page of
Similar user manuals
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of BenQ DH551C, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of BenQ DH551C one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of BenQ DH551C. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of BenQ DH551C should contain:
- informations concerning technical data of BenQ DH551C
- name of the manufacturer and a year of construction of the BenQ DH551C item
- rules of operation, control and maintenance of the BenQ DH551C item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of BenQ DH551C alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of BenQ DH551C, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the BenQ service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of BenQ DH551C.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the BenQ DH551C item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
-
Page 1
DH550C/DL550C Dual Side Displa y User Man ual[...]
-
Page 2
Disclaimer BenQ Corporation mak es no repr esentations or war ranties, either exp ressed o r implied, with re spect to the contents of this document. Be nQ Corporation reserves the right to r evise this publication and to mak e changes from time to time in the contents thereof without obli gation to notify any person of such r evisio n or changes. [...]
-
Page 3
Table of Contents T able of Contents Disclaimer ....................... ....................................................... 2 Copyright ........................ ....................................................... 2 Impor tant Saf ety Inst ructions ........................................... 4 Safety precautions and mainte nance ............[...]
-
Page 4
Important Safety Instruc tions 4 Impor tant Saf ety Instructions Safety pr ecautions and maintenance Read and follo w these instruc tions when connecting and using y our displa y: Operation: • K eep t he displa y out of direct sunlight and awa y from stoves or any other heat sources. • Remov e an y object that could fall i nto v entilation hole[...]
-
Page 5
Important Safety Instructions 5 Read and follo w these instructio ns when connecting and using y our displa y: • Unplug the displa y if you ar e not g oing to use it f or an extensiv e period of time. • Unplug the displa y if you need to cle an it with a slightly damp cloth. The screen ma y be wiped with a dry cloth when the pow er is off. Ho w[...]
-
Page 6
Important Safety Instruc tions 6 Usage Remote contr oller precautions: • P ow er function of the r emote contr oller w orks onl y when pointing to the fr ont side of the displa y; the o ther functions w ork at either side. P ow er connection to the device: • The displa y shall be installed nearb y the sock etes for easy acce ss to the po wer . [...]
-
Page 7
Important Safety Instructions 7 IPC (Industrial PC) installation: • This displa y (DH550C/DL550C) contains a pl ate metal to be attached t o your IPC. • The r elative po sition of the scr e w holes is shown b elow . Y ou can choose pr oper screw holes to appl y . • The dimension of IPC space: 270*181*26.5mm 1. T ear down the IPC fix ed sheet [...]
-
Page 8
Important Safety Instruc tions 8 2. Set & fix th e IPC & Reinstall the IPC fix ed sheet metal with 4 scre ws (M3x6.5mm). 3. Set & fix th e IPC (Don’ t need r einstall the IPC fix ed sheet metal.) with 4 scre ws (M3x6.5mm).[...]
-
Page 9
Package cont ent 9 Package content Unpacking • This pr oduct is p ack ed in a carton together with the standard accessories. • Due to the size and weight of this displa y , it is r ecommended to mo ve it with at least two peop le. • After opening the carton, ensure that the contents are complete and in g ood condition. Package 1[...]
-
Page 10
Package content 10 Package 2[...]
-
Page 11
Package cont ent 11 Packing list Dual side displa y x1 Remote contr oller x1 (Battery : CR 2025 3V) Bottom housing x1 Po w er cor d x1 K ey x1 M4x8mm scr ew x4 M5x30mm scre w x4 M6x20mm scre w x10 Full size stand (with wheels) M10x100mm scre w x4[...]
-
Page 12
Package content 12 Ov er vie w To p V i e w Fron t V iew Ba ck V iew Side Vie w[...]
-
Page 13
Package cont ent 13 No. Name Dual side displa y Displa y Set Dual side r emote contr ol sensor Stand (with user hole x 10 ) User door (with lock er) 5 4 3 1 2 1 2 3 4 5[...]
-
Page 14
Setting up the disp lay 14 Setting up the displa y T earing down the bottom housing Putting the bottom housing straight, and remo ve 20 scr ews (M3x6mm) to tear down its cov ers.[...]
-
Page 15
Setting up the display 15 Placing the dual side disp la y into the bottom housing Don’t put your hand on the crossbar . Place the displa y into the bottom housing w ith 2 of (M5x30mm) scr ews and 4 of (M4x8mm) scr ews. Notice: There is a pr oduct label at the front side of the displa y . When pl acing the displa y into the bottom hous ing, please[...]
-
Page 16
Setting up the disp lay 16 Connecting the L VDS and 24V LV D S 24V LV D S LV D S Connector 14pin 10pin 10pin 14pin 24V Connector[...]
-
Page 17
Setting up the display 17 Reinstalling the bottom housing cov ers Reinstall the bottom housing covers with 20 scre ws (M3x6mm).[...]
-
Page 18
Setting up the disp lay 18 Opening the user door for HDMI connector & A C swi tc h (p ow er co rd) HDMI*2 AC Switch HDMI ! Back Side(700 nits) Front Side(450 nits)[...]
-
Page 19
Setting up the display 19 Full size stand installation Step 1 As below ar r ows dir ected, use the 10 scre ws (M6x20mm) to secure the display with the full size stand.[...]
-
Page 20
Setting up the disp lay 20 Step 2 As below ar r ows dir ected, use the 4 scre ws (M10x100mm) to secur e the pr oduct to the gr ound. Fix ed wheel: to fix by the brak e .[...]
-
Page 21
Setting up the display 21 Using the r emote contr ol 1 2 3 4 5 6 7 No Name Descrip tion Power Press to turn pow er on/off. MENU Press to enter OSD setting menu. Press to mov e right in OSD s etting menu. Press to mov e left in OSD setting men u. Press to mov e up in OSD setti ng menu. Press to mov e down i n OSD setting men u. EXIT [...]
-
Page 22
Setting up the disp lay 22 OSD menu Press “ MENU ” into t he OSD setting menu, and then pr ess “ ” or “ ” to select the item, a t last press “ EXIT ” to exit menu. Luminance menu Press MENU to select one of the fol lowing, and then pre ss “ ” or “ ” to se lect the desire d lev el. Item Description Brightness1[...]
-
Page 23
Setting up the display 23 Color menu Press MENU to select one of the fol lowing, and then pr ess “ ” or “ ” to select the desire d lev el. Name Description Color T emperature Range: 6500K, 9300K, 11500K, User Def ine; Default : 9300K. If you choose User Define , gains and offsets of red, gr een, and blue ar e adjustable. Red 0~100 ;[...]
-
Page 24
Setting up the disp lay 24 OSD setting menu Press MENU to select one of the fol lowing, and then pre ss “ ” or “ ” to se lect the desire d lev el. Name Description Horizontal Default : 50 Ve r t i c a l D e f a u l t : 50 T ran sp a rency Default : 0 OSD Time Out Default : 50 OSD Rotation 0(0 ˚ ), 1(90 ˚ ), 2(270 ˚ ), 3(360 ˚ );[...]
-
Page 25
Setting up the display 25 Setup menu Press MENU to select one of the f ollowing, and then pres s “ ” or “ ” to select the desire d lev el. Name Description Language English/Español/Français/Deutsch/Italiano/P or tuguês/ Ру сский / 简体中文 / 日本語 / 繁體中文 ; Default :English Input HDMI1/HDMI2; Default :HDMI2 [...]
-
Page 26
Troubleshoot ing 26 T r oubleshooting Symptom P ossible Cause Remedy No pictur e is displa y ed. 1. The pow er cor d is disconnected. 2. The main pow er switch on t he back of the displa y is not switched on. 3. The selected input has no connection. 4. The displa y is in standby mode. 1. Plug in the pow er cord. 2. Mak e sur e the pow er switch is [...]
-
Page 27
Specifications 27 Specifications Item S pecif ications LCD Display 55” Model name DH550C DL550C Screen size 55 inch (diagonal) Resolution 1920 x1080 (Pix el) Display Area 1209.6(H) x 680.4(V) Contrast Ratio 3000:1 Brightness 450 nits / 700 nits 450 nits / 450 nits View angl e 178° (H); 178° (V) Color Gamut 72 (%) Surface T reatment Haze 11%,3H [...]
-
Page 28
Product Dimens ions 28 Pr oduct Dimensions[...]