TN0104ANVAANN-GN00

Nov 25, 2019 Spec No. TQ3C-8EAF0-E1YBJ11-00 Part No. TN0104ANVAANN-GN00 Page - Warning 1. This Kyocera LCD module has been specifically designed for use only in electronic devices and industrial machines in the area of audio control, office automation, industrial control, home appliances, etc. The module should not be used in applications where the highest level of safety and reliability are required and module failure or malfunction of such module results in physical harm or loss of life, as well as enormous damage or loss. Such fields of applications include, without limitation, medical, aerospace, communications infrastructure, atomic energy control. Kyocera expressly disclaims any and all liability resulting in any way to the use of the module in such applications. 2. Customer agrees to indemnify, defend and hold Kyocera harmless from and against any and all actions, claims, damages, liabilities, awards, costs, and expenses, including legal expenses, resulting from or arising out of Customer's use, or sale for use, or Kyocera modules in applications. Caution 1. Kyocera shall have the right, which Customer hereby acknowledges, to immediately scrap or destroy tooling for Kyocera modules for which no Purchase Orders have been received from the Customer in a two-year period. Spec No. Part No. TQ3C-8EAF0-E1YBJ11-00 Revision record Designed by : Engineering dept. Date Prepared Checked Approved Rev.No. Date Page TN0104ANVAANN-GN00 Confirmed by : QA dept. Checked Approved Descriptions Page - 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 1 1. Application This document defines the specification of TN0104ANVAANN-GN00. (RoHS Compliant) 2. Construction and Outline LCD Backlight System Polarizer Additional circuit : Reflective (slightly transmissive) dot matrix Monochrome TFT : None : Glare type : 1-bit pixel memory function in LCD 3. Mechanical Specifications Item Specification Unit 29.5(W) × 31.0(H) mm Active area 26.5(W) × 26.5(H) (Octagon 1.04 inch) mm Dot format 176(W) × 176(H) Dot 0.1505(W) × 0.1505(H) mm Black-and-White (Binary) - ECB mode (Normally black) - 2.5 g Outline dimensions Dot pitch Color LC Mode Mass 1) 1) FPC is not included. Please refer to the drawing for details. M303011 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 2 4. Absolute Maximum Ratings 4-1. Electrical absolute maximum ratings Item Supply voltage LCD common voltage Input signal voltage Symbol Min. Max. Unit VDD -0.3 4.0 V VCOM -0.3 4.0 V - -0.3 4.0 V 1) 1) Input signals : SCLK, SI[7:0], DEN, ENBG, ENBS, XRST 4-2. Environmental absolute maximum ratings Item Symbol Min. Max. Unit Operating temperature 1) TOP -20 80 ℃ Storage temperature 2) TSTO -30 85 ℃ Operating humidity 3) HOP - 4) ％RH Storage humidity 3) HSTO - 4) ％RH 1) Operating temperature means a temperature which operation shall be guaranteed. Since display performance is evaluated at 25°C, another temperature range should be confirmed. 2) Store LCD at normal temperature/humidity. Keep them free from vibration and shock. An LCD that is kept at a low or a high temperature for a long time can be defective due to other conditions, even if the low or high temperature satisfies the standard. (Please refer to “Precautions for Use” for details.) 3) Non-condensing 4) Temp. ≦40℃ , 95％RH Max. Temp. ＞40℃, Absolute humidity shall be less than 95%RH at 40°C M303011 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 3 5. Electrical Characteristics 5-1．LCD driving characteristics Temp. = 25℃ Item Supply voltage LCD common voltage Condition Min. Typ. Max. Unit VDD － 2.7 3.0 3.3 V “Low” level GND － GND+0.1 V “High” level VDD-0.1 － VDD V VIL “Low” level GND － GND+0.1 V VIH “High” level VDD-0.1 － VDD V IIN TOP=25℃ － 4 15 nA IDD_opr 2) － 3.5 8.0 µA IDD_stb 3) － 0.5 1.5 µA CIN1 － － 3 10 pF CVCOM － － 60 90 nF VCOM Input signal voltage 1) Input leak current 1) Current consumption 4) Input capacitance 1) LCD common voltage terminal capacitance Symbol 1) SCLK, SI[7:0], DEN, ENBG, ENBS, XRST 2) 1 Hz full display rewriting Using address auto increment mode for horizontal direction 3) Keeping static image, and polarity inversion of VCOM with a period of 1 sec. SCLK, SI [7:0], DEN, ENBG, ENBS: “L” state. XRST: “H” state. 4) Current consumption : VDD and VCOM * Value of the current consumption is without smoothing capacitor. M303011 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 5-2．Power ON-OFF sequence Item Power ON-OFF sequence Symbol t1 t2 t3 t4 Min. 0 1 1 1 Typ. － － － － Max. － － － － Unit µsec msec msec msec 1) SCLK, SI[7:0], DEN, ENBG, ENBS 2) Rewriting to black for all addresses. 3) Display OFF when XRST = “L”. VCOM = “L” is necessary when XRST = “L”. Black display when display is OFF. Data in pixel memory is random with black or white at power ON. Possible to prevent black-white random data display by black display when XRST = “L”. M303011 4 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 5-3. Address Mapping 5-3-1．Physical location Horizontal Vertical 5-3-2．Valid pixel Input terminal Vertical M303011 Horizontal 5 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 TN0104ANVAANN-GN00 5-3-3．Valid pixel (V,H) GL GL0 GL1 GL2 GL3 GL4 GL5 GL6 GL7 GL8 GL9 GL10 GL11 GL12 GL13 GL14 GL15 GL16 GL17 GL18 GL19 GL20 GL21 GL22 GL23 GL24 GL25 GL26 GL27 GL28 GL29 GL30 GL31 GL32 GL33 GL34 GL35 GL36 GL37 GL38 GL39 GL40 GL41 GL42 GL43 GL44 GL45 GL46 GL47 GL48 GL49 GL50 GL51 GL52 GL53 GL54 GL55 GL56 GL57 GL58 GL59 GL60 GL61 GL62 GL63 M303011 Valid pixel range SL left side SL right side SL37 SL138 SL36 SL139 SL36 SL139 SL35 SL140 SL34 SL141 SL34 SL141 SL33 SL142 SL32 SL143 SL32 SL143 SL31 SL144 SL31 SL144 SL30 SL145 SL29 SL146 SL29 SL146 SL28 SL147 SL27 SL148 SL27 SL148 SL26 SL149 SL25 SL150 SL25 SL150 SL24 SL151 SL23 SL152 SL23 SL152 SL22 SL153 SL21 SL154 SL21 SL154 SL20 SL155 SL19 SL156 SL19 SL156 SL18 SL157 SL17 SL158 SL17 SL158 SL16 SL159 SL15 SL160 SL15 SL160 SL14 SL161 SL14 SL161 SL13 SL162 SL12 SL163 SL12 SL163 SL11 SL164 SL10 SL165 SL10 SL165 SL9 SL166 SL8 SL167 SL8 SL167 SL7 SL168 SL6 SL169 SL6 SL169 SL5 SL170 SL4 SL171 SL4 SL171 SL3 SL172 SL2 SL173 SL2 SL173 SL1 SL174 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 GL GL64 GL65 GL66 GL67 GL68 GL69 GL70 GL71 GL72 GL73 GL74 GL75 GL76 GL77 GL78 GL79 GL80 GL81 GL82 GL83 GL84 GL85 GL86 GL87 GL88 GL89 GL90 GL91 GL92 GL93 GL94 GL95 GL96 GL97 GL98 GL99 GL100 GL101 GL102 GL103 GL104 GL105 GL106 GL107 GL108 GL109 GL110 GL111 GL112 GL113 GL114 GL115 GL116 GL117 GL118 GL119 GL120 GL121 GL122 GL123 GL124 GL125 GL126 GL127 Valid pixel range SL left side SL right side SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL0 SL175 SL1 SL174 SL2 SL173 GL GL128 GL129 GL130 GL131 GL132 GL133 GL134 GL135 GL136 GL137 GL138 GL139 GL140 GL141 GL142 GL143 GL144 GL145 GL146 GL147 GL148 GL149 GL150 GL151 GL152 GL153 GL154 GL155 GL156 GL157 GL158 GL159 GL160 GL161 GL162 GL163 GL164 GL165 GL166 GL167 GL168 GL169 GL170 GL171 GL172 GL173 GL174 GL175 Valid pixel range SL left side SL right side SL3 SL172 SL4 SL171 SL5 SL170 SL6 SL169 SL7 SL168 SL8 SL167 SL9 SL166 SL10 SL165 SL11 SL164 SL12 SL163 SL13 SL162 SL14 SL161 SL15 SL160 SL16 SL159 SL17 SL158 SL18 SL157 SL19 SL156 SL20 SL155 SL21 SL154 SL22 SL153 SL23 SL152 SL24 SL151 SL25 SL150 SL26 SL149 SL27 SL148 SL28 SL147 SL29 SL146 SL30 SL145 SL31 SL144 SL32 SL143 SL33 SL142 SL34 SL141 SL35 SL140 SL36 SL139 SL37 SL138 SL38 SL137 SL39 SL136 SL40 SL135 SL41 SL134 SL42 SL133 SL43 SL132 SL44 SL131 SL45 SL130 SL46 SL129 SL47 SL128 SL48 SL127 SL49 SL126 SL50 SL125 ページ 6 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 7 5-4．Address select table 5-4-1. Vertical address select table GS[7] GS[6] GS[5] GS[4] GS[3] GS[2] GS[1] GS[0] Select GL 0 0 0 0 0 0 0 0 GL0 0 0 0 0 0 0 0 1 GL1 0 0 0 0 0 0 1 0 GL2 0 ・ ・ 1 0 ・ ・ 0 0 ・ ・ 1 0 ・ ・ 0 0 ・ ・ 1 0 ・ ・ 1 1 ・ ・ 0 1 ・ ・ 0 GL3 ・ ・ GL172 1 0 1 0 1 1 0 1 GL173 1 0 1 0 1 1 1 0 GL174 1 0 1 0 1 1 1 1 GL175 1 ・ ・ 1 0 ・ ・ 1 1 ・ ・ 1 ・ ・ 1 0 ・ ・ 1 0 ・ ・ 1 0 ・ ・ 1 0 ・ ・ 1 Invalid 1) 1) When invalid address is set, display does not change. 5-4-2. Horizontal address select table SS[7] SS[6] SS[5] SS[4] SS[3] Select SL 0 0 0 0 0 SL0～7 0 0 0 0 1 SL8～15 0 0 0 1 0 SL16～23 0 ・ ・ 1 0 ・ ・ 0 0 ・ ・ 0 1 ・ ・ 1 1 ・ ・ 0 SL24～31 ・ ・ SL144～151 1 0 0 1 1 SL152～159 1 0 1 0 0 SL160～167 1 0 1 0 1 SL168～175 1 ・ ・ 1 0 ・ ・ 1 1 ・ ・ 1 1 ・ 0 ・ ・ 1 Invalid 1) 1 1) When invalid address is set, display does not change. In case of using address auto increment mode, the internal address returns to SL0-7 in the next cycle and then starts auto increment. M303011 Direction of auto address increment 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 5-4-3. Data select table Select SL DATA sigal SL0 SL8 ・・ SL160 SL168 DATA[0] SL1 SL9 ・・ SL161 SL169 DATA[1] SL2 SL10 ・・ SL162 SL170 DATA[2] SL3 SL11 ・・ SL163 SL171 DATA[3] SL4 SL12 ・・ SL164 SL172 DATA[4] SL5 SL13 ・・ SL165 SL173 DATA[5] SL6 SL14 ・・ SL166 SL174 DATA[6] SL7 SL15 ・・ SL167 SL175 DATA[7] 5-4-4. Table of Serial input signal and Address / Data I/F信号 Address / Data 1st cycle 2nd cycle 3rd cycle After 4th cycle 1) SI[0] GS[0] don’t care DATA[0] DATA[0] SI[1] GS[1] don’t care DATA[1] DATA[1] SI[2] GS[2] don’t care DATA[2] DATA[2] SI[3] GS[3] SS[3] DATA[3] DATA[3] SI[4] GS[4] SS[4] DATA[4] DATA[4] SI[5] GS[5] SS[5] DATA[5] DATA[5] SI[6] GS[6] SS[6] DATA[6] DATA[6] SI[7] GS[7] SS[7] DATA[7] DATA[7] 1) In case of using address auto increment mode 5-4-5. Data signal and Display DATA Signal Display 0 White 1 Black M303011 8 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 9 6. Interface Signals No. Symbol Description I/O 1) Voltage Unit Note 1 VCOM LCD common voltage P 0.0/3.0 V 2 VDD Supply voltage（3.0V） P 3.0 V 3 VSS GND P 0.0 V 4 ENBS Write enable signal (Horizontal) I 0.0/3.0 V 3) 5 XRST Reset signal I 0.0/3.0 V 2) 3) 6 SI[7] Serial input signal I 0.0/3.0 V 7 SI[6] Serial input signal I 0.0/3.0 V 8 SI[5] Serial input signal I 0.0/3.0 V 9 SI[4] Serial input signal I 0.0/3.0 V 10 SI[3] Serial input signal I 0.0/3.0 V 11 SI[2] Serial input signal I 0.0/3.0 V 12 SI[1] Serial input signal I 0.0/3.0 V 13 SI[0] Serial input signal I 0.0/3.0 V 14 DEN Serial input control signal I 0.0/3.0 V 15 SCLK Serial clock signal I 0.0/3.0 V 3) 16 ENBG Write enable signal (Vertical) I 0.0/3.0 V 3) 17 VSS GND P 0.0 V 18 VDD Supply voltage（3.0V） P 3.0 V 19 VCOM LCD common voltage P 0.0/3.0 V 1) P: Power supply I: Input 2) XRST = “H”: Display ON XRST = “L”: Display OFF (Display become “All black”, pixel memory is maintained) VCOM = “L” is necessary when XRST = ”L” 3) Need to guard from signal noise If there is an abnormal signal not described in the timing chart on these signals, display may be distorted. Please carefully guard these signals since even if signal noise with small pulse width may cause malfunction. M303011 仕様書 No. TQ3C-8EAF0-E1YBJ11-00 品名 ページ TN0104ANVAANN-GN00 10 7. Input Timing Characteristics 7-1. Writing operation specifications (Display update mode) ・Any point of pixels can be written randomly . ・The unit of writing pixel is 8 dot. ・Address/Data is transferred sequentially by SI[7:0] signal synchronized with SCLK. 1st cycle：Vertical Address, 2nd cycle：Horizontal Address, 3rd cycle：Writing Data ・SI[7:0] signal input is recognized as Address or Data by serial input control signal(DEN) . DEN=“L”：SI[7:0] is Address input, DEN=“H”：SI[7:0] is Data input ・After Address/Data is transferred, Data is written to pixel memory with activating ENBG and ENBS. ・Address auto increment mode is implemented. ・After horizontal start address is transferred, internal horizontal address is incremented automatically synchronized with SCLK by keeping DEN=“H”. ・In case of writing data to pixels in horizontal consecutive address, the period of writing pixels becomes shorter because address input is not needed after 2nd address of writing pixels. ・When internal horizontal address reaches to the end of address by auto increment, it returns to 0 next. Vertical address is not incremented. M303011 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 11 7-2. Input timing characteristics Item Symbol Min. Typ. Max. Unit Note trSIG － － 50 ns 2) tfSIG － － 50 ns 2) SCLK high width twSCLKH 0.9 － － µs 4) SCLK low width twSCLKL 0.9 － － µs 4) SI set-up time tsSI 0.9 － － µs 4) SI hold time thSI 0.9 － － µs 4) DEN set-up time tsDEN 0.9 － － µs 4) DEN hold time thDEN 0.9 － － µs 4) twENBH 4.5 － － µs 4) SCLK rise→ENBG,S rise toENB 1.8 － － µs 4) ENBG,S fall→SCLK rise tbENB 1.8 － － µs 4) － － 50 － % － VCOM rise time trVCOM － 100 200 µs 3) 6) VCOM fall time tfVCOM － 100 200 µs 3) 6) VCOM cycle time tcVCOM － 1000 － ms 5) VCOM rise/fall → ENBG,S rise tsVCOM 4 － － ms 5) ENBG,S fall → VCOM rise/fall thVCOM 1 － － ms 5) Input sinal Signal rise time 1) Signal fall time SCLK SI[7:0] DEN ENBG,S high width ENBG ENBS VCOM duty VCOM 1) SCLK, SI [7:0], DEN, ENBG, ENBS, XRST 2) Signal transition time of 10%⇔90% level 3) Signal transition time of 1%⇔99% level, All pixel Black 4) Timing is defined at 50% level 5) Timing is defined at 1%/99% level with VCOM, 50% with other signals 6) For the stable operation, resistor insertion to VCOM input outside of LCD panel is needed. The resistance is estimated 500Ω, but is not the fixed value. Timing spec of VCOM rise/fall time is the value including the VCOM resistor 500Ω. M303011 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 7-3. Timing chart 7-3-1. Writing operation (random access) 1) SI[2:0] is invalid because horizontal address bit width is 5 bits. 7-3-2. Writing operation (consecutive access: horizontal address auto increment mode) 1) SI[2:0] is invalid because horizontal address bit width is 5 bits. 2) After horizontal start address is transferred, internal horizontal address is incremented automatically during DEN=“H”. M303011 12 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 13 7-3-3. VCOM AC drive 8. Optical Characteristics VDD=3.0V, VCOM=1Hz, Temp. = 25℃ Item Symbol Temp. Unit Min. Typ. Max. Contrast ratio 1) CR 25℃ - - 37 - Reflectance - 25℃ % - 16 - - 14 - - 3 - 40℃ - 3 - -20℃ - 33 - - 7 - - 6 - - 60 - - 60 - - 60 - - 60 - - 0.305 - - 0.335 - -20℃ Rise τr 25℃ Response time 2) 3) Fall τf 25℃ msec msec 40℃ θupper Viewing angle CR≧2 4) 5) θlower θleft 25℃ deg. θright Chromaticity coordinates Wx Wy - 25℃ - 1) Definition of contrast ratio CR(Contrast ratio) = M303011 Brightness with all pixels "White" Brightness with all pixels "Black" 仕様書 No. TQ3C-8EAF0-E1YBJ11-00 2) Definition of response time 3) About the measurement of Response time Measurement Equipment (LCD-5200) 4) Definition of viewing angle M303011 品名 TN0104ANVAANN-GN00 ページ 14 仕様書 No. TQ3C-8EAF0-E1YBJ11-00 品名 TN0104ANVAANN-GN00 ページ 15 5) About the measurement of viewing angle Measurement Equipment (LCD-5200) The viewing angle is measured by changing the angle of the light source. θ 9. Warranty 9-1. Incoming inspection Please inspect the LCD within one month after your receipt. 9-2. Production warranty Kyocera warrants its LCD’s for a period of 12 months from the ship date. Kyocera shall, by mutual agreement, replace or re-work defective LCD’s that are shown to be Kyocera’s responsibility. M303011 仕様書 No. TQ3C-8EAF0-E1YBJ11-00 品名 TN0104ANVAANN-GN00 ページ 16 10. Precautions for Use 10-1. Installation of the LCD 1) A transparent protection plate shall be added to protect the LCD and its polarizer. 2) The LCD shall be installed flat, without twisting or bending. 3) A transparent protection sheet is attached to the polarizer. Please remove the protection film slowly before use, paying attention to static electricity. 4) FPC shall be installed after fixing the glass. 5) Do not apply a load to the FPC. 6) Do not use an assembly structure where the FPC is pulled or partially stressed. 10-2. Static electricity 1) Protect the LCD from static electricity. 2) Workers should use body grounding. Operator should wear ground straps. 10-3. LCD operation 1) The LCD shall be operated within the limits specified. Operation at values outside of these limits may shorten life, and/or harm display images. 10-4. Storage 1) The LCD shall be stored within the temperature and humidity limits specified. Store in a dark area, and protect the LCD from direct sunlight or fluorescent light. 2) Always store the LCD so that it is free from external pressure onto it. 10-5. Usage 1) DO NOT store in a high humidity environment for extended periods. Polarizer degradation bubbles, and/or peeling off of the polarizer may result. 2) The front polarizer is easily scratched or damaged. Prevent touching it with any hard material, and from being pushed or rubbed. 3) The LCD screen may be cleaned by wiping the screen surface with a soft cloth or cotton pad using a little Ethanol 4) Water may cause damage or discoloration of the polarizer. Clean condensation or moisture from any source immediately. 5) Always keep the LCD free from condensation during testing. Condensation may permanently spot or stain the polarizer. 6) Do not disassemble LCD because it will result in damage. 7) This Kyocera LCD has been specifically designed for use in general electronic devices, but not for use in a special environment such as usage in an active gas. Hence, when the LCD is supposed to be used in a special environment, evaluate the LCD thoroughly beforehand and do not expose the LCD to chemicals such as an active gas. 8) Do not use solid-base image pattern for long hours because a temporary afterimage may appear. We recommend using screen saver etc. in cases where a solid-base image pattern must be used. 9) Liquid crystal may leak when the LCD is broken. Be careful not to let the fluid go into your eyes and mouth. In the case the fluid touches your body; rinse it off right away with water and soap. 10) Do not hold the FPC alone while working. 11) Do not scratch or damage the exposed conductor of the FPC or FPC. 12) Do not touch the exposed conductor of the FPC. 13) Do not bend the FPC toward the surface of LCD near the glass. 14) Do not bend the FPC so that stress is concentrated on the FPC. M303011 仕様書 No. 品名 TQ3C-8EAF0-E1YBJ11-00 ページ TN0104ANVAANN-GN00 11. Reliability Test Data Test item Test condition Test time High temp. atmosphere 70℃ 240h Function/Display Current consumption : No defect : No defect Low temp. atmosphere -30℃ 240h Function/Display Current consumption : No defect : No defect High temp. humidity atmosphere 40℃ 95%RH 240h Function/Display Current consumption : No defect : No defect Temp. cycle -30℃ 0.5h R.T. 0.5h 80℃ 0.5h 10cycles Function/Display Current consumption : No defect : No defect High temp. operation 60℃ 240h Function/Display Current consumption : No defect : No defect Low temp. operation -20℃ 240h Function/Display Current consumption : No defect : No defect 1) 2) 3) 4) Judgement Each test item uses a test LCD only once. The tested LCD is not used in any other tests. The LCD is tested in circumstances in which there is no condensation. The reliability test is not an out-going inspection. The result of the reliability test is for your reference purpose only. The reliability test is conducted only to examine the LCD's capability. M303011 17