Akai LCT3285TAJ, Service Manual, Page: 80 / 131

REVISION HISTORY
Version Date
Page
(New)
Section Description
Ver 1.0
Ver 2.0
Ver 2.1
Ver3.0
July 12,’04
Sep. 15 ,’04
Dec. 20 ,’04
Jun. 28, ‘05
All
All
9
12
14
15
22
30
31
4
4
7
13
17
22
23
30
31
5
14
All
All
3.2.2
4.1
5.2
5.3
7.1
11
11
1.2
1.5
3.1
5.1
5.5
7.2
7.2
11
11
1.2
1.4
5.1
Preliminary Specification was first issued.
Approval Specification was first issued.
Input Voltage Min.
：
21.6
→
22.8
Max.
：
26.4
→
25.2
Input Ripple Noise Note
：
V
BL
=21.6V
→
V
BL
=22.8V
Inverter connector
CN1
：
S10B-PH-SM3-TB(JST)
→
S10B-PH-SM3-TB(D)(LF)(JST)
CN2
：
S12B-PH-SM3-TB(JST)
→
S12B-PH-SM3-TB(D)(LF)(JST)
CN3-CN10:SM02 (8.0)B-BHS-1-TB(JST)
→
SM02 (8.0)B-BHS-1-TB(LF)(JST)
CN11: S2B-ZR-SM3A-TF (JST)
→
S2B-ZR-SM3A-TF (D)(LF)(JST)
Inverter connectors are modified as Section 4.1.
The Drawing is modified to a detail one.
Inverter connectors are modified as Section 4.1.
Oscillating Frequency (Inverter)
：
62
±
3
→
62.5
±
3
Color Chromaticity
：
Min Typ Max
Rx
：
0.618
→
0.621 0.648
→
0.651 0.678
→
0.681
Gx
：
0.242
→
0.239 0.272
→
0.269 0.302
→
0.299
Gy
：
0.576
→
0.567 0.606
→
0.597 0.636
→
0.627
By
：
0.044
→
0.036 0.074
→
0.066 0.104
→
0.096
The Drawing is modified.
The Drawing is modified.
Contrast Ratio
：
800:1
→
1000:1
Weight
：
Min 5900
→
5700, Typ. 6100
→
5900, Max. 6300
→
6100
Rush Current
：
Max. 1.7
→
3
CNF1 Connector Pin Assignment
：
Pin3 is modified.
LVDS INTERFACE is modified.
Contrast Ratio
：
Min.600
→
800,Typ. 800
→
1000
Response Time is modified.
Color Chromaticity
：
Min Typ Max
Rx
：
0.621
→
0.622 0.651
→
0.652 0.681
→
0.682
Gx
：
0.239
→
0.240 0.269
→
0.270 0.299
→
0.300
Gy
：
0.567
→
0.559 0.597
→
0.589 0.627
→
0.619
Bx
：
0.111
→
0.036 0.141
→
0.066 0.171
→
0.096
By
：
0.036
→
0.038 0.066
→
0.068 0.096
→
0.098
Notes are modified.
The Drawing is modified.
The Drawing is modified.
FEATURES are added
-
Low color shift function option
- Color Reproduction (Nature color)
GENERAL SPECIFICATI0NS
Surface Treatment :
Hardness : 3H, Haze : 40% Anti-reflective coating < 2% reflection
→
Hardness : 3H, Anti-Glary
TFT LCD MODULE : Modify CNF1 Connector Pin Assignment
Pin No. Symbol Description
7 ODSEL
Æ
LCS Over drive look up section
Æ
Low color shift
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