Spec No.
Date
SPEC
TQ3C-8EAF0-E1YAZ28-00
May 18, 2016
TYPE : TCG104XGLPAPNN-AN31
< 10.4 inch XGA transmissive color TFT with LED backlight
and constant current circuit for LED backlight>
CONTENTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Application
Construction and outline
Mechanical specifications
Absolute maximum ratings
Electrical characteristics
Optical characteristics
Interface signals
Input timing characteristics
Lot number identification
Warranty
Precautions for use
Reliability test data
Outline drawing
May 27, 2016
KYOCERA DISPLAY CORPORATION
This specification is subject to change without notice.
Consult Kyocera before ordering.
Original
Issue Date
May 18, 2016
Designed by: Engineering dept.
Prepared
Checked
Confirmed by: QA dept.
Approved
Checked
Approved
Spec No.
TQ3C-8EAF0-E1YAZ28-00
Part No.
Page
TCG104XGLPAPNN-AN31
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-E1YAZ28-00
Revision record
Designed by : Engineering dept.
Prepared
Checked
Approved
Date
Rev.No.
Date
Page
TCG104XGLPAPNN-AN31
Confirmed by : QA dept.
Checked
Approved
Descriptions
Page
-
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
TCG104XGLPAPNN-AN31
1
1. Application
This document defines the specification of TCG104XGLPAPNN-AN31.
(RoHS Compliant)
2. Construction and outline
LCD
Backlight system
Polarizer
Interface
Additional circuit
: Transmissive color dot matrix type TFT
: LED
: Anti-Glare treatment
: LVDS
: Timing controller, Power supply (3.3V input)
With constant current circuit for LED Backlight(12V input)
3. Mechanical specifications
Item
Specification
Unit
Outline dimensions 1)
230(W)×180.2(H)×10.5(D)
mm
Active area
210.432(W)×157.824(H)
(26.3cm/10.4 inch(Diagonal))
mm
Dot format
1,024×(B,G,R)(W)×768(H)
dot
Dot pitch
(0.0685)(W)×(0.2055)(H)
mm
Normally Black
-
480
g
Base color
Mass
2)
1) Projection not included. Please refer to outline for details.
2) Due to the characteristics of the LCD material, the color varies with environmental temperature.
M407011
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
2
TCG104XGLPAPNN-AN31
4. Absolute maximum ratings
4-1. Electrical absolute maximum ratings
Item
Symbol
Min.
Max.
Unit
Supply voltage(+3.3V)
VDD
-0.3
3.95
V
Supply voltage(+12V)
VIN
-0.3
14.0
V
VI1
-0.3
VDD+0.3
V
VI2
-0.3
VDD+0.3
V
VI3
-0.3
VDD+0.3
V
VI4
-0.3
VIN
V
(i=0,1,2,3)
RxINi+, RxINiCK IN+, CK INInput signal
Voltage
1) MODE, SC
BLBRT, BLEN
1) VDD must be supplied correctly within the range described in 5-1.
4-2. Environmental absolute maximum ratings
Item
Operating temperature (Ambient) 1)
Symbol
Min.
Max.
Unit
TOP(Ambient)
-30
80
°C
Operating temperature (Panel)
2)
TOP(Panel)
-30
80
°C
Storage temperature
3)
TSTO
-30
80
°C
Operating humidity
4)
HOP
10
5)
%RH
Storage humidity
4)
HSTO
10
5)
%RH
Vibration
-
6)
6)
-
Shock
-
7)
7)
-
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) Panel surface temperature (all the surface).
3) Temp. = -30°C＜48h , Temp. = 80°C＜168h
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.)
4) Non-condensing
5) Temp.≦40°C, 85%RH Max.
Temp.＞40°C, Absolute humidity shall be less than 85%RH at 40°C.
6)
Frequency
10～55 Hz
Vibration width
0.15mm
Interval
Acceleration value
(0.3～9 m/s2)
10-55-10 Hz
１minutes
2 hours in each direction X, Y, Z (6 hours total)
EIAJ ED-2531
7) Acceleration: 490 m/s2, Pulse width: 11 ms
3 times in each direction: ±X, ±Y, ±Z
EIAJ ED-2531
M407011
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
3
TCG104XGLPAPNN-AN31
5. Electrical characteristics
5-1. LCD
Temp. = -30～80°C
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
VDD
-
3.0
3.3
3.6
V
Current consumption
IDD
2)
-
270
350
mA
Permissive input ripple voltage
VRP
VDD=3.3V
-
-
100
100
VIL
"Low" level
0
-
0.3VDD
V
VIH
"High" level
0.7VDD
-
VDD
V
IOL
VI3=0V
-10
-
10
μA
IOH
VI3=3.3V
-
-
400
μA
VL
-
0
-
1.9
V
VID
-
200
-
600
mV
VTL
"Low" level
VCM-100
-
-
mV
VTH
"High" level
-
-
VCM+100
mV
R1
-
-
100
-
Ω
t1
-
0.1
-
20
ms
t2
-
10
-
-
ms
t3
-
0
-
-
ms
t4
-
2
-
-
s
t5
-
200
-
-
ms
t6
-
200
-
-
ms
Supply voltage
Input signal voltage
1)
3)
Input leak current
LVDS Input voltage
4)
Differential input voltage
Differential input
threshold voltage
4) 5)
Terminator
VDD-turn-on conditions
1) VDD-turn-on conditions
M407011
1) 6)
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
2) Display pattern:
VDD = 3.3V, Temp. = 25°C
123 456・・・・・・・・・・・・・・・・・・
1 □□□□□□□□□□□□□□□□□□□□□
2 □□□□□□□□□□□□□□□□□□□□□
3 □□□□□□□□□□□□□□□□□□□□□
: □□□□□□□□□□□□□□□□□□□□□
: □□□□□□□□□□□□□□□□□□□□□
: □□□□□□□□□□□□□□□□□□□□□
767 □□□□□□□□□□□□□□□□□□□□□
768 □□□□□□□□□□□□□□□□□□□□□
(dot)
TCG104XGLPAPNN-AN31
30703071 3072(dot)
3) Input signal : MODE, SC
4) Input signal : RxIN3+, RxIN3-, RxIN2+, RxIN2-, RxIN1+, RxIN1-, RxIN0+, RxIN0CK IN+, CK IN-
VID
VL
VCM
0V
5) VCM : LVDS Common mode voltage (VCM=1.25V)
6) Please power on LVDS transmitter at the same time as VDD, or LVDS transmitter should be
powered on first.
M407011
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4
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
5
TCG104XGLPAPNN-AN31
5-2. Constant current circuit for LED Backlight
Temp. = -30～80°C
Item
Supply voltage
1)
Current consumption
Permissive input ripple voltage
BLBRT Input signal voltage
BLBRT Input pull-down resistance
BLEN Input signal voltage
BLEN Input pull-down resistance
PWM Frequency
3)
PWM Duty ratio
3)
Operating life time
1)
Symbol
Condition
Min.
Typ.
Max.
Unit
VIN
-
10.8
12.0
13.2
V
IIN
2)
-
440
560
mA
VRP_BL
VIN=12.0V
-
-
100
mVp-p
VIL_BLBRT
"Low" level
0
-
0.8
V
VIH_BLBRT
"High" level
2.3
-
VIN
V
RIN_BLBRT
-
100
300
500
kΩ
VIL_BLEN
"Low" level
0
-
0.8
V
VIH_BLEN
"High" level
2.3
-
VIN
V
RIN_BLEN
-
100
300
500
kΩ
fPWM
-
200
-
10k
Hz
fPWM=200Hz
1
-
100
%
fPWM=2kHz
10
-
100
%
fPWM=10kHz
50
-
100
%
Temp.=25°C
-
(50,000)
-
h
DPWM
4), 5)
T
VIN-turn-on conditions
0.9VIN
VIN
0.1VIN
0ms
(min)
BLEN
0ms
(min)
0ms
(min)
PWM signal
0ms
(min)
BLBRT
200ms
(min)
After signal is input, it will take 200ms(Min.) to stabilize
power of backlight.
Meanwhile, ton of BLBRT should be more than 200μs.
ON
LED
Backlight
2)
OFF
VIN = 12V, Temp. = 25℃，DPWM = 100%
M407011
OFF
Spec No.
TQ3C-8EAF0-E1YAZ28-00
3)
Part No.
Page
TCG104XGLPAPNN-AN31
ＰＷＭ Timing Diagram
tON，tOFF ≧ 50μs.
In case of lower frequency, the deterioration of the display quality, flicker etc., may occur.
4) When brightness decrease 50% of minimum brightness.
The average life of a LED will decrease when the LCD is operating at higher temperatures.
5) Life time is estimated data.(Condition : IF=(80)mA, Ta=25℃ in chamber).
M407011
6
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
7
TCG104XGLPAPNN-AN31
6. Optical characteristics
Measuring spot =φ6.0mm, Temp. = 25°C
Item
Response time
Symbol
Condition
Min.
Typ.
Max.
Unit
Rise
τr
θ=φ=0°
-
18
-
ms
Down
τd
θ=φ=0°
-
12
-
ms
θUPPER
-
85
-
θLOWER
-
85
-
-
85
-
-
85
-
Viewing angle range
View direction
CR≧10
φLEFT
φRIGHT
Contrast ratio
Brightness
Brightness Uniformity
Red
Green
Chromaticity
coordinates
Blue
White
deg.
CR
θ=φ=0°
490
700
-
-
L
IF=(80)mA/Line
420
600
-
cd/m2
LU
－
－
－
30
%
0.550
0.600
0.650
0.300
0.350
0.400
0.285
0.335
0.385
0.520
0.570
0.620
0.100
0.150
0.200
0.070
0.120
0.170
0.265
0.315
0.365
0.290
0.340
0.390
x
y
x
y
x
y
x
y
θ=φ=0°
θ=φ=0°
θ=φ=0°
θ=φ=0°
6-1. Definition of contrast ratio
CR(Contrast ratio) ＝
6-2. Definition of response time
M407011
deg.
Brightness with all pixels "White"
Brightness with all pixels "Black"
-
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
8
TCG104XGLPAPNN-AN31
6-3. Definition of viewing angle
【FPC side】
φ=0°
θUPPER
+y
θ=0°
+y
θLOWER
φLEFT
-x
+x
φRIGHT
-x
+x
-y
θ direction
-y
φ direction
6-4. Brightness measuring points
1) Rating is defined as the white brightness at center of display screen(3).
2) 5 minutes after LED is turned on. (Ambient Temp.=25℃)
M407011
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
9
TCG104XGLPAPNN-AN31
7. Interface signals
7-1. Interface signals
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Symbol
VDD
VDD
GND
GND
RxIN0RxIN0+
GND
RxIN1RxIN1+
GND
RxIN2RxIN2+
GND
CK IN1CK IN1+
GND
RxIN3RxIN3+
MODE
SC
LCD connector
Matching connector
LVDS receiver
Description
+3.3V power supply
+3.3V power supply
GND
GND
LVDS receiver signal CH0(-)
LVDS receiver signal CH0(+)
GND
LVDS receiver signal CH1(-)
LVDS receiver signal CH1(+)
GND
LVDS receiver signal CH2(-)
LVDS receiver signal CH2(+)
GND
LVDS receiver signal CK(-)
LVDS receiver signal CK(+)
GND
LVDS receiver signal CH3(-)
LVDS receiver signal CH3(+)
Bit data select signal(GND: 6bit mode、High: 8bit mode)
Scan direction control(GND: Normal、High: Reverse)
：
：
：
20186-020E-11F
20197-020U-F
20197-T20U-F
：
Matching LVDS transmitter ：
(I-PEX)
(I-PEX)
(I-PEX)
Embedded in ASIC
THC63LVDM83R(THine Electronics) or compatible
1) Scanning
SC : GND
M407011
SC : High
Note
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
1)
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
10
TCG104XGLPAPNN-AN31
7-2. LED
No.
1
2
3
4
5
6
Symbol
VIN
VIN
BLBRT
BLEN
GND
GND
LCD connector
Matching connector
M407011
Description
+12V power supply
+12V power supply
PWM signal(Brightness adjustment)
ON/OFF terminal voltage
GND
GND
：
：
SM06B-SHLS-G-TF(LF)(SN) （JST）
SHLP-6V-S-B
（JST）
Note
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
TCG104XGLPAPNN-AN31
7-3. Data mapping(6bit input)
1) Location of MODE (THC63LVDM83R(THine Electronics) or compatible)
Transmitter
MODE
Pin No.
Data
= L(GND)
R0(LSB)
51
TA0
TA1
R1
52
TA2
R2
54
TA3
R3
55
TA4
R4
56
TA5
3
R5(MSB)
TA6
G0(LSB)
4
G1
6
TB0
TB1
G2
7
TB2
G3
11
TB3
G4
12
TB4
14
G5(MSB)
TB5
B0(LSB)
15
TB6
B1
19
B2
20
TC0
TC1
B3
22
TC2
B4
23
TC3
24
B5(MSB)
TC4
(HS)
27
TC5
(VS)
28
TC6
DE
30
GND
50
TD0
TD1
GND
2
TD2
GND
8
TD3
GND
10
TD4
GND
16
TD5
GND
18
TD6
25
(NA)
MODE=L(GND)
1 CYCLE
Link0
(RxIN0)
R1
G0
R5
R4
R3
R2
R1
R0
G0
Link1
(RxIN1)
G1
B1
B0
G5
G4
G3
G2
G1
B1
Link2
(RxIN2)
B2
DE
(VS)
(HS)
B5
B4
B3
B2
DE
L
NA
L
L
L
L
L
L
NA
DE：DATA ENABLE
HS：HSYNC
VS：VSYNC
M407011
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11
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
TCG104XGLPAPNN-AN31
12
2) Block Diagram
MODE=L(GND)
Controll
Controll IC（Built-in LVDS）
THC63LVDM83R
7
TA0-6
R0-R5，G0
RxIN0+
RA0-6
RxIN0-
7
B2-B5
(HS)，(VS)，DE
TC0-6
7
TD0-6
GND
RxIN1+
RxIN1RxIN2+
RxIN2-
LVDS-TO-PARALLEL TTL
TB0-6
G1-G5，B0，B1
TTL PARALLEL-TO-LVDS
7
RB0-6
RC0-6
RxIN3+
RD0-6
RxIN3CK IN+
CLK IN
CK
PLL
CK IN-
PLL
CK OUT
When using “6-bit Transmitter”, please connect the unused channel of the control IC receiver
as described in the diagram below.
Controll
6bit-Transmitter
Controll IC（Built-in LVDS）
7
TB0-6
7
TC0-6
RxIN0RxIN1+
RxIN1RxIN2+
RxIN2RxIN3+
LVDS-TO-PARALLEL TTL
7
TTL PARALLEL-TO-LVDS
RA0-6
G1-G5，B0，B1
B2-B5
(HS)，(VS)，DE
RxIN0+
TA0-6
R0-R5，G0
RB0-6
RC0-6
RD0-6
RxIN3CK IN+
CK
CLK IN
PLL
CK IN-
PLL
CK OUT
Please connect RxIn3+/RxIn3- to GND.
M407011
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
TCG104XGLPAPNN-AN31
7-4. Data mapping(8bit input)
1) Location of MODE (THC63LVDM83R(THine Electronics) or compatible)
Transmitter
MODE
Pin No.
Data
= H(3.3V)
R0(LSB)
51
TA0
TA1
R1
52
TA2
R2
54
TA3
R3
55
TA4
R4
56
TA5
3
R5
TA6
G0(LSB)
4
G1
6
TB0
TB1
G2
7
TB2
G3
11
TB3
G4
12
TB4
14
G5
TB5
B0(LSB)
15
TB6
B1
19
B2
20
TC0
TC1
B3
22
TC2
B4
23
TC3
24
B5
TC4
(HS)
27
TC5
(VS)
28
TC6
DE
30
R6
50
TD0
TD1
R7(MSB)
2
TD2
G6
8
TD3
G7(MSB)
10
TD4
B6
16
TD5
B7(MSB)
18
TD6
25
(NA)
MODE= H(3.3V)
1 CYCLE
Link0
(RxIN0)
R1
R0
G0
R5
R4
R3
R2
R1
R0
G0
Link1
(RxIN1)
G2
G1
B1
B0
G5
G4
G3
G2
G1
B1
Link2
(RxIN2)
B3
B2
DE
(VS)
(HS)
B5
B4
B3
B2
DE
Link3
(RxIN3)
R7
R6
NA
B7
B6
G7
G6
R7
R6
NA
DE：DATA ENABLE
HS：HSYNC
VS：VSYNC
M407011
Page
13
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
TCG104XGLPAPNN-AN31
2) Block Diagram
MODE= H(3.3V)
Controll
Controll IC（Built in LVDS）
THC63LVDM83R
7
TA0-6
R0-R5，G0
RxIN0+
RA0-6
RxIN0-
7
B2-B5
(HS)，(VS)，DE
TC0-6
7
R6,R7,G6,G7
B6,B7,NA
TD0-6
RxIN1+
RxIN1RxIN2+
RxIN2-
LVDS-TO-PARALLEL TTL
TB0-6
G1-G5，B0，B1
TTL PARALLEL-TO-LVDS
7
RB0-6
RC0-6
RxIN3+
RD0-6
RxIN3CK IN+
CK
M407011
CLK IN
PLL
CK IN-
PLL
CK OUT
14
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
15
TCG104XGLPAPNN-AN31
8. Input timing characteristics
8-1. Timing characteristics
Item
Clock (CK)
Enable signal
(DE)
Refresh rate
Frequency
Symbol
Min.
Typ.
Max.
Unit
1/Tc
52
65
71
MHz
1,114
1,344
1,400
Dot
15.7
20.7
23.7
μs
Horizontal Period
Th
Horizontal display period
Thd
Vertical Period
Tv
Vertical display period
Tvd
fv
1,024
778
806
60
845
Line
Th
70
Hz
1) Please set a clock frequency, a vertical dormant period, and the horizontal dormant period
so that the Horizontal Period should not reach less than Min. value.
2) If the refresh rate reach less than Min. value, the deterioration of the display quality, flicker etc.,
may occur.(fv=1/Tv)
M407011
1)
Tc
768
50
Note
2)
Spec No.
TQ3C-8EAF0-E1YAZ28-00
8-2. Input Data Signals and Display position on the screen
M407011
Part No.
TCG104XGLPAPNN-AN31
Page
16
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
TCG104XGLPAPNN-AN31
17
9. Lot number identification
The lot number shall be indicated on the back of the backlight case of each LCD.
TCG104XGLPAPNN-AN31
-
□□ - □□ - □
↓↓
12
↓
3
MADE IN
↓
4
□□□□□
↓
5
No1. - No5. above indicate
1. Year code
2. Month code
3. Date
4. Version Number
5. Country of origin (Japan or China)
Year
2016
2017
2018
2019
2020
2021
Code
6
7
8
9
0
1
Month
Jan.
Feb.
Mar.
Apr.
May
Jun.
Code
1
2
3
4
5
6
Month
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
Code
7
8
9
X
Y
Z
10. Warranty
10-1. Incoming inspection
Please inspect the LCD within one month after your receipt.
10-2. 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.
M407011
Spec No.
TQ3C-8EAF0-E1YAZ28-00
Part No.
Page
TCG104XGLPAPNN-AN31
18
11. Precautions for use
11-1. 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 so that there is no pressure on the LSI chips.
3) Since this product is wide viewing product, occurrence level of in-plane unevenness by the external
stress is different compared to current normal viewing product. So there is a possibility that
in-plane unevenness will be occurred by over twist, strain giving by attaching to LCD, and over
pressure to touch panel. Please be careful of stress when designing the housing.
4) A transparent protection sheet is attached to the polarizer. Please remove the protection film
slowly before use, paying attention to static electricity.
11-2. Static electricity
1) Since CMOS ICs are mounted directly onto the LCD glass, protection from static electricity is
required.
2) Workers should use body grounding. Operator should wear ground straps.
11-3. 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.
2) Please select the best display pattern based on your evaluation because flicker, lines or
nonuniformity or unevenness can be visible depending on display patterns.
11-4. 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.
11-5. 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) Please 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.
M407011
Spec No.
Part No.
TQ3C-8EAF0-E1YAZ28-00
Page
TCG104XGLPAPNN-AN31
12. Reliability test data
Test item
Test condition
Test time
High temp.
atmosphere
80°C
240h
Low temp.
atmosphere
-30°C
240h
High temp.
humidity
atmosphere
40°C 90% RH
240h
Temp. cycle
-30°C 0.5h
R.T. 0.5h
80°C 0.5h
10cycles
High temp.
operation
80°C
500h
1)
2)
3)
4)
Judgement
Display function
Display quality
Current consumption
Display function
Display quality
Current consumption
Display function
Display quality
Current consumption
Display function
Display quality
Current consumption
Display function
Display quality
Current consumption
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
: No Defect
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.
M407011
19
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Spec No.
Part No.
TQ3C-8EAF0-E2YAZ28-00
Page
TCG104XGLPAPNN-AN31
1
Visuals specification
1) Note
Note
General
1.
Customer identified anomalies not defined within this inspection standard shall be
reviewed by Kyocera, and an additional standard shall be determined by mutual consent.
2.
This inspection standard about the image quality shall be applied to any defect within the
effective active area and shall not be applicable to outside of the area.
3.
Definition of
Inspection conditions
Luminance
: 500 Lux min.
Inspection distance
: 300 mm.
Temperature
: 25 ± 5℃
Direction
: Directly above
Dot defect
Bright dot defect
The dot is constantly “on” when power applied to the
inspection
LCD, even when all “Black” data sent to the screen.
item
Inspection tool: 5% Transparency neutral density filter.
Count dot: If the dot is visible through the filter.
Don’t count dot: If the dot is not visible through the
filter.
Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ
There is an electrode in the middle of the dot
Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ
and one dot is shown in the left drawing.
Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ ＜dot drawing＞
Black dot defect
The dot is constantly “off” when power applied to the
LCD, even when all “White” data sent to the screen.
Similar size compared to bright dot.
White dot
Pixel works electrically, however, circular/foreign
(Circular/foreign
particle makes dot appear to be “on” even when all
particle)
“Black” data is sent to the screen.
Adjacent dot
Adjacent dot defect is defined as two or more bright dot
defects or black dot defects.
Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ
Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ
Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ Ｒ Ｇ Ｂ
dot defect
External
Bubble, Scratch,
Visible operating (all pixels “Black” or “White”) and non
inspection
Foreign particle
operating.
(Polarizer, Cell, Backlight)
Others
Appearance inspection
Does not satisfy the value at the spec.
CFL wires
Damaged to the CFL wires, connector, pin, functional
failure or appearance failure.
Definition
Definition of circle size
of size
ｄ＝(ａ＋ｂ)/2
Definition of linear size
Spec No.
Part No.
TQ3C-8EAF0-E2YAZ28-00
Page
TCG104XGLPAPNN-AN31
2
2) Standard
Classification
Defect
Dot
(in LCD
defect
glass)
Inspection item
Bright dot defect
Acceptable number
Bright dot spacing
: 5 mm or more
Black dot defect
Acceptable number
:5
Black dot spacing
: 5 mm or more
Acceptable number
:2
Acceptable number
:3
3 or more dots join
Acceptable number
:0
Total dot defects
Acceptable number
: 5 Max
2 dot join
Bright dot
defect
Black dot
defect
Others
:4
White dot, Dark dot
(Circle)
External inspection
Judgement standard
Size (mm)
0.2 ＜ d ≦ 0.2
0.2 ＜ d ≦ 0.4
0.4 ＜ d ≦ 0.5
0.5 ＜ d ≦ 0.4
Acceptable number
(Neglected)
5
3
0
Polarizer (Scratch)
(Defect on
Polarizer or
Width (mm)
0.1 ＜ W ≦ 0.1
between Polarizer
0.1 ＜ W ≦ 0.3
and LCD glass)
0.3 ＜ W ≦ 0.3
Length (mm)
－
2.0 ＜ L ≦ 5.0
5.0 ＜ L ≦ 5.0
－
Acceptable number
(Neglected)
(Neglected)
0
0
Polarizer (Bubble)
Size (mm)
0.2 ＜ d ≦ 0.2
0.2 ＜ d ≦ 0.3
0.3 ＜ d ≦ 0.5
0.5 ＜ d ≦ 0.4
Acceptable number
(Neglected)
5
3
0
Size (mm)
0.2 ＜ d ≦ 0.2
0.2 ＜ d ≦ 0.4
0.4 ＜ d ≦ 0.5
0.5 ＜ d ≦0 .4
Acceptable number
(Neglected)
5
3
0
Foreign particle
（Circular shape）
Foreign particle
（Linear shape）
Scratch
Width (mm)
0.00 ＜ W ≦ 0.03
0.03 ＜ W ≦ 0.10
0.1 ＜ W
≦0.3
Length (mm)
－
2.0 ＜ L ≦ 2.0
2.0 ＜ L ≦ 4.0
4.0 ＜ L ≦ 5.0
－
Acceptable number
(Neglected)
(Neglected)
3
0
(According to
circular shape)
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