AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS I-Lite 1. Identify the Optrex Panel P/N to be driven, from Table 1 below. 2. Use the ACI I-Lite LED Driver specified in Table 1. 3. Using a small flat-head screwdriver, set the position of the S1 Switch on the LED Driver, per the setting shown in Table 1 (Refer to Figure 1 on page 4 for illustration of S1 Switch positions). 4. Connect the LED Driver to the Display per the connection diagram specified in Table 1. Verify if an output cable assembly is required, to connect the driver to the display, per Table 1. 5. Use Input Cable Assembly P/N 27-R0031, to interface with CON1 of LED Driver. 6. Output cable assembly with 10 inch flying leads available (P/N 27-R0070). Display Specifications LED Driver Specifications Optrex Panel P/N Size Vf (V) Max 4.3 WVGA (800x400) T-55226D043J-LW-A-AAN 4.3´ 2 16 15 20 5.0 WVGA (800x400) T-55290GD050J-LW-A-AAN 5.0´ 2 23.4 T-55382GD050JU-LW-A-AAN 5.0´ 2 20 T-55382GD050JU-LW-A-ABN 5.0´ 2 24.5 T-55423GD050J-LW-A-ABN 5.0´ 2 20 T-55423GD050J-LW-AAN 5.0´ 2 23.8 T-55583GD050J-LW-A-AAN 5.0´ 4 24 15 20 15 20 15 20 15 20 15 20 15 20 ACI I-Lite LED Driver P/N Output Cable Assembly (to connect driver to display) Connection Diagram B C ACI-A038010-1885 (1) 27-R0070 Fig. 5, Pg6 B C B C B C B C B C A D ACI-A038010-1885 (1) 27-R0070 Fig. 5, Pg6 ACI-A038010-1885 (1) 27-R0070 Fig. 6, Pg7 ACI-A038010-1885 (1) 27-R0070 Fig. 6, Pg7 ACI-A038010-1885 (1) 27-R0070 Fig. 6, Pg7 ACI-A038010-1885 (1) 27-R0070 Fig. 6, Pg7 ACI-A038010-1885 (2) 27-R0070 Fig. 7, Pg8 Current per Channel (mA) Typ. TABLE 1. ± Driving Optrex Panels (Part 1 of 3) Page 1 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS Display Specifications Optrex Panel P/N 5.7 QVGA (320x240) T-55265GD057J-LW-ABN T-55265GD057J-LW-ACN 5.7 VGA (640x480) T-55265GD057J-LW-AAN T-55548GD057JU-LW-ABN 6.5 VGA (640x480) T-51750GD065J-LW-ANN T-51750GD065J-LW-AON T-51750GD065J-LW-AQN T-55465D065J-LW-A-AAN T-55465D065J-LW-A-ABN T-55629D065J-LW-A-AAN 8.4 VGA (640x480) T-55467D084J-LW-A-AAN 8.4 SVGA (800x600) T-55466D084J-LW-A-AAN T-55466D084J-LW-A-ABN T-55466D084J-LW-A-ACN 8.4 XGA (1024X768) T-55549D084J-LW-A-AAN T-55549D084J-LW-A-ACN 9.0 SVGA (800x600) T-5561D090J-LW-A-AAN T-5561D090J-LW-A-ABN T-55562D090J-LW-A-AAN T-55562D090J-LW-A-ABN LED Driver Specifications Size Vf (V) Max Current per Channel (mA) Typ. ACI I-Lite LED Driver P/N Output Cable Assembly (to connect driver to display) Connection Diagram 5.7´ 5.7´ 3 3 13.2 13.2 60 60 B B ACI-A038040-1855 ACI-A038040-1855 Not Required Not Required Fig. 3, Pg5 Fig. 3, Pg5 5.7´ 5.7´ 3 2 13.2 16 60 90 B B ACI-A038040-1855 ACI-A038040-1855 Not Required Not Required Fig. 3, Pg5 Fig. 3, Pg5 6.5´ 6.5´ 6.5´ 6.5´ 6.5´ 6.5´ 4 4 4 2 2 2 32 32 32 23.7 22 22 35 35 35 90 90 90 C C C B B B ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 Not Required Not Required Not Required (1) 27-R0060 (1) 27-R0060 (1) 27-R0060 Fig. 4, Pg5 Fig. 4, Pg5 Fig. 4, Pg5 Fig. 2, Pg5 8.4´ 2 38 70 C ACI-A038040-1855 (1) 27-R0060 Fig. 2, Pg5 8.4´ 8.4´ 8.4´ 2 2 2 38 38 38 70 70 90 C C B ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 (1) 27-R0060 (1) 27-R0060 (1) 27-R0060 Fig. 2, Pg5 Fig. 2, Pg5 Fig. 2, Pg5 8.4´ 8.4´ 2 2 38 38 70 90 C B ACI-A038040-1855 ACI-A038040-1855 (1) 27-R0060 (1) 27-R0060 Fig. 2, Pg5 Fig. 2, Pg5 9.0´ 9.0´ 9.0´ 9.0´ 2 2 2 2 32.6 32.6 32.3 32.3 90 90 90 90 B B B B ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 ACI-A038040-1855 (1) 27-R0060 (1) 27-R0060 (1) 27-R0060 (1) 27-R0060 Fig. 2, Pg5 Fig. 2, Pg5 Fig. 2, Pg5 Fig. 2, Pg5 Fig. 2, Pg5 TABLE 1. ± Driving Optrex Panels (Part 2 of 3) Page 2 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS Display Specifications Optrex Panel P/N 10.4 VGA (640x480) T-55532D104J-LW-A-AAN T-55532D104J-LW-A-ABN 10.4 SVGA (800x 600) T-55563D104J-LW-A-AAN 10.4 XGA (1024x768) T-55533D104J-LW-A-AAN 12.1 SVGA (800x600) T-55373D121J-LW-A-AAN T-55374D121J-LW-A-AAN 12.1 SGA (1024x768) T-55513D121J-LW-A-AAN LED Driver Specifications Size Vf (V) Max Current per Channel (mA) Typ. ACI I-Lite LED Driver P/N Output Cable Assembly (to connect driver to display) Connection Diagram 10.4´ 10.4´ 2 2 35.9 35.9 90 90 B B ACI-A038040-1855 ACI-A038040-1855 (1) 27-R0060 (1) 27-R0060 Fig. 2, Pg5 Fig. 2, Pg5 10.4´ 2 36.0 70 C ACI-A038040-1855 (1) 27-R0060 Fig. 2, Pg5 10.4´ 2 27 120 A ACI-A038040-1855 (1) 27-R0060 Fig. 2, Pg5 12.1´ 12.1´ 2 2 32.8 32.8 120 120 A A ACI-A038040-1855 ACI-A038040-1855 (1) 27-R0060 (1) 27-R0060 Fig. 2, Pg5 Fig. 2, Pg5 12.1´ 2 33.6 120 A ACI-A038040-1855 (1) 27-R0060 Fig. 2, Pg5 TABLE 1. ± Driving Optrex Panels (Part 3 of 3) Page 3 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS CON2 CON1 ‡ A D C B 4 POSITION MAX INTENSITY SELECT SWITCH (S1) A D C B Figure 1. ± Illustration of S1 Switch Positions Page 4 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS LED DRIVER TO DISPLAY CABLE ASSY (ACI P/N 27-R0060) 6 5 4 3 2 1 5 4 3 2 1 CON1 6 5 4 3 2 1 CON2 6 5 4 3 2 1 ACI-A038040-1855 I-LITE LED DRIVER 6 5 4 3 2 1 1 2 3 4 5 6 CN2 1 2 3 4 5 6 Optrex Display Note: The LED Driver to Display cable assy (ACI P/N 27-R0060) has two of its connectors labeled "LED DRIVER SIDE" which are to be connected to the LED Driver connectors CON2 and CON3. Figure 2. - Connecting LED Driver to Optrex Display 5 4 3 2 1 CON1 6 5 4 3 2 1 CON2 6 5 4 3 2 1 ACI-A038040-1855 I-LITE LED DRIVER CN2 6 5 4 3 2 1 Optrex Display Note: The Display connector CN2 is shown connected to CON3 of the LED Driver, however, it can be connected to CON3 or CON2 of the LED Driver. Figure 3. - Connecting LED Driver to Optrex Display Note: The Display connector CN2 can also be connected 6 5 4 3 2 1 6 5 4 3 2 1 CON2 5 4 3 2 1 CON1 ACI-A038040-1855 I-LITE LED DRIVER to CON3; and the Display connector CN3 can be connected to CON2. CN2 6 5 4 3 2 1 CN3 6 5 4 3 2 1 Optrex Display Figure 4. - Connecting LED Driver to Optrex Display Page 5 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS OPTREX DISPLAY CN1 PINS 1 - 41 GO TO LCD CONTROLLER PINS 42 - 45 GO TO LED DRIVER 5 4 3 2 1 CON1 6 5 4 3 2 1 CON2 ACI-A038010-1885 I-LITE LED DRIVER 27-R0070 Cable Assembly 6 5 4 3 2 1 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 LED BACKLIGHT 41 42 43 44 45 FIGURE 5. - CONNECTING LED DRIVER TO OPTREX DISPLAY Page 6 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS OPTREX DISPLAY CN1 PINS 1 - 41 GO TO LCD CONTROLLER PINS 42 - 45 GO TO LED DRIVER 5 4 3 2 1 CON1 6 5 4 3 2 1 CON2 ACI-A038010-1885 I-LITE LED DRIVER 27-R0070 Cable Assembly 6 5 4 3 2 1 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 LED BACKLIGHT FIGURE 6. - CONNECTING LED DRIVER TO OPTREX DISPLAY Page 7 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS LED DRIVER TO LCD PANEL CABLE ASSEMBLY (CONTACT ACI FOR AVAILABILITY) OPTREX DISPLAY CN1 PINS 1 - 37 GO TO LCD CONTROLLER PINS 38 - 45 GO TO LED DRIVER (2) 27-R0070 Cable Assemblies 6 5 4 3 2 1 5 4 3 2 1 CON1 6 5 4 3 2 1 CON2 ACI-A038010-1885 I-LITE LED DRIVER 6 5 4 3 6 5 4 3 2 1 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 LED BACKLIGHT FIGURE 7. - CONNECTING LED DRIVER TO OPTREX DISPLAY Page 8 of 9 AN-OP1 APPLICATION NOTE 397 Route 281 Tully, New York 13159 Phone: 315 696-6676 Fax: 315 696 9923 Email: [email protected] www.acipower.com 01/28/14 DRIVING OPTREX PANELS WITH ACI I-LITE LED DRIVERS 1. If Enable (PIN 3) is not being used, it can be left electrically floating. 2. If no dimming is required, connect Intensity CNTL (PIN 4) to +3.3V REF OUT (PIN 5). 3. If dimming is required, the +3.3V REF OUT (PIN 5) can be used for high-side of Intensity Control Potentiometer. A 10K Ohm Potentiometer is recommended. Connecting 10K Ohm Potentiometer used for Dimming +3.3V REF OUT (PIN 5) INTENSITY CNTL (PIN 4) GND (PIN 2) Page 9 of 9