TFT display

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TFT display

TFT stands for Thin-Film Transistor

Furthermore, IBM and Lenovo branded certain types of displays under such names as Flexview, MaxBright and UltraLight TFT. See below for more information on their special characteristics.

TFT technologies found in ThinkPads

Flexview (IPS)

The Flexview LCD displays used on select IBM/Lenovo models use the IPS (In-Plane Switching) technology, which provide wide viewing angles (the display can literally be seen from all angles with no color distortions and minimal loss of contrast), better contrast (making the whites brighter and the blacks darker) and richer colors overall than the regular laptop screens.

FFS (IPS)

The FFS (Fringe Field Switching) technology is patented by BOE-Hydis LCD manufacturing company and extends conventional IPS technology by offering even wider viewing angles (full 180 degrees are claimed) and better transmittance.

MaxBright

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Ultralight TFT

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TFT Displays as found in ThinkPads

Actual Display Panel ThinkPad Models
Size Resolution IBM FRU Brightness1 Contrast2 Response Manufacturer3 Model4
TFT Color Display
8.4 640x480 360C, 360CE,
10.4 640x480 345C, 365C, 365CD, 370C, 365E, 700C, 701C, 720C, 750C, 755C, 755C, 755CDV, 755CE, 755CV, 755CX, 820, 850
10.4 800x600 240, 240X, 365X, 365XD, 535, 535E, 535X, 755CX, 760C, 760L, 760LD, 820, 850, i Series 1200, TransNote
10.4 1024x768 i Series 1124, S30, S31
11.3 800x600 310, 310E, 365XD
12.1 800x600 380D, 380ED, 380XD, 385D, 385ED, 385XD, 390, 390E, 390X, 560, 560E, 560X, 560Z, 570, 600, 760C, 760CD, 760E, 760ED, 760EL, 760ELD, 760XL, i Series 1250, i Series 1300, i Series 1330, i Series 1410, i Series 1411, i Series 1412, i Series 1441, i Series 1442, i Series 1512, i Series 1540, i Series 1541, i Series 1542, A20m, A21e, A21m, A22m
12.1 800x600 125 LG-Philips X20, X21
12.1 1024x768 760E, 760ED, 760XD, 860, i Series 1620
12.1 1024x768 150 IBM X20, X21
12.1 1024x768 150 X22, X23, X24
12.1 1024x768 150 TMD5 X30, X31, X32, X60, X60s
12.1 1024x768 150 250:1 LG-Philips LP121X04 X30, X31, X32
12.1 1024x768 150 250:1 IDTech IAXG02C X40, X41
12.1 1024x768 150 Samsung X40, X41, X60, X60s
12.1 1024x768 150 BOE-Hydis6 X32, X60, X60s
13.1 1024x768 A22e
13.3 800x600 i Series 1300
13.3 1024x768 380Z, 390E, 570, 570, 600, 600E, 600X, 765D, 765L, 770, i Series 1200, i Series 1260, i Series 1300, i Series 1370, i Series 1450, i Series 1451, i Series 1720
13.3 1024x768 150 LG-Philips LP133X7 T20, T21, T22, T23, R30, R31, R40, R40e
13.3 1024x768 150 Tori-Sanyo UB133X01 R40, R40e
13.7 1280x1024 770X, 770Z
14.1 1024x768 150 LG-Philips LP141X12 T30
14.1 1024x768 150 Samsung LTN141XE T30
14.1 1024x768 200 LG-Philips LP141X12 T30
14.1 1024x768 200 Samsung LTN141PE T30
14.1 1024x768 150 IDTech IAXG15 T40, R50, R51
14.1 1024x768 150 Samsung LTN141XA T40, T41, T42, R50, R50e, R51, R51e, R52
14.1 1024x768 150 LG-Philips LP141X14 T40, T41, T42, R50, R51
14.1 1024x768 150 CMO7 N141X7 T41, T42, R50, R51
14.1 1024x768 150 200:1 BOE-Hydis HT14X19 R50, R50e, R51, R51e, R52
14.1 1024x768 390, 390E, 390X, 770, , 770E, 770ED, 770X, 770Z, A20m, A21m, A22m, i Series 1452, i Series 1460, i Series 1472, i Series 1480, i Series 1482, i Series 1483, i Series 1552, i Series 1560, i Series 1562, i Series 1721, i Series 1800, R30, R31, R32, R40, R50, T20, T21, T22, T23, T60
14.1 1024x768 150 G40, G41, R40e, R50e, R51, R51e, R52
14.1 1024x768 200:1 A30, A31
14.1 1400x1050 Hitachi TX36D97VC1CAA T21, T22, T23
14.1 1400x1050 200 LG-Philips LP141E2 T21, T22, T23
14.1 1400x1050 150 LG-Philips LP141E01 T30
14.1 1400x1050 150 Samsung LTN141PE T30
14.1 1400x1050 200 LG-Philips LP141E04 T30
14.1 1400x1050 200 Samsung LTN141PE T30
14.1 1400x1050 150 200:1 IDTech IASX16S T40, T40p, T41, T41p, T42, T42p
14.1 1400x1050 150 300:1 Samsung LTN141P4 T40, T40p, T41, T41p, T42, T42p
14.1 1400x1050 150 Samsung T43, T43p, T60, T60p
14.1 1400x1050 150 TMD T60, T60p
14.1 1400x1050 150 200:1 BOE-Hydis HT14P12 T43, T43p, T60, T60p
15.0 1024x768 390X, A20m, A21e, A21m, A22m, i Series 1492, i Series 1592, R50
15.0 1024x768 200 300:1 Samsung LTN150XG T42, T43, R50, R50e, R51, R51e, R52
15.0 1024x768 200 250:1 LG-Philips LP150X09 T42, T43, R50, R50e, R51, R51e, R52
15.0 1024x768 150 LG-Philips LP150X05 G40, G41, R40
15.0 1024x768 150 Hitachi TX38D81VC1FAD G40, G41, R40
15.0 1024x768 150 T60
15.0 1024x768 200:1 A30, A31
15.0 1400x1050 A20p, A22m, T21
15.0 1400x1050 200:1 A30, A31
15.0 1400x1050 150 250:1 Samsung LTN150P4 G40, G41, R40
15.0 1400x1050 150 Hitachi TX38D91VC1FAD G40, G41, R40
15.0 1400x1050 200 250:1 IDTech N150P2 R52
15.0 1400x1050 200 LG-Philips LP150E07 R52
15.0 1600x1200 DBU8 A21p, A22p
15.0 1600x1200 150 200:1 LG-Philips LP150U1 A21p, A22p
Flexview/FFS IPS TFT Display
12.1 1024x768 180 450:1 BOE-Hydis HT12X21 X41 Tablet
15.0 1400x1050 200 400:1 DBU A30, A31
15.0 1400x1050 200 400:1 IDTech N150P3 R50, R51, T42, T43
15.0 1400x1050 200 400:1 LG-Philips LP150E05 T42, T43, T60
15.0 1600x1200 200 400:1 DBU A30p, A31p
15.0 1600x1200 200 400:1 IDTech N150U3 R50p, T42p, T43p
15.0 1600x1200 200 500:1 BOE-Hydis HV150UX1 T60p
UltraLight TFT Display
12.1 1024x768 180 X60s
Widescreen TFT color Display
14.0 1280x768 200 300:1 Samsung LTN140W Z60t
14.0 1280x768 200 500:1 LG-Philips LP140W01 Z60t
15.4 1280x800 200 300:1 Samsung LTN154X2 Z60m
15.4 1280x800 200 500:1 LG-Philips LP154W01 Z60m
15.4 1680x1050 200 500:1 LG-Philips LP154W02 Z60m
MaxBright Widescreen Display
15.4 1280x800 300 IDTech Z60m

External Sources

FOOTNOTES [Δ]
  1. Brightness is given in nits, i.e. cd/m2. The Brightness is according to the IBM/Lenovo specs, when available, and according to manufacturer otherwise.
  2. Contrast is according to IBM/Lenovo specs when available, and according to manufacturer otherwise.
  3. Manufacturer is according to Thinkpad Service Parts Index, when available.
  4. Model is according to manufacturer data, when available.
  5. TMD - Toshiba-Matsushita Display Technology
  6. Hydis - Hyundai Display Technlogy
  7. CMO - Chi Mei Optoelectronics
  8. DBU - Display Business Unit (IBM)

See also

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