AL512 Monitor Service Guide
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... 23 9.7. POWER PCB BOTTOM VIEW 25 10. NO POWER 26 10.2. AL512/AL513 Service Manual TABLE OF CONTENTS PAGE 1. PRODUCT SAFETY NOTICE 1 1.3. VGA INPUT 9 6.2. AC-DC Power 15 7. NO SOUND 28 11. ADJUSTMENT CONDITIONS AND PRECAUTIONS 29 11.2. SERVICE...8 6. Audio (except for AL513 14 6.7. ELECTRICAL PARTS LIST 31~39 9/20/2002 SUPPORTING TIMING CHART 3~4 3.3. EXPLODED VIEW 5 4.2. SCHEMATIC DIAGRAM 9~15 6.1. MCU 11 6.4. WIRING DIAGRAM 17 9. SERVICE NOTES 1 2. CON PCB BOTTOM VIEW 21 9.5. PRECAUTION AND NOTICES 1~2 1.1. SAFETY PRECAUTIONS 1 1.2. ...
... 23 9.7. POWER PCB BOTTOM VIEW 25 10. NO POWER 26 10.2. AL512/AL513 Service Manual TABLE OF CONTENTS PAGE 1. PRODUCT SAFETY NOTICE 1 1.3. VGA INPUT 9 6.2. AC-DC Power 15 7. NO SOUND 28 11. ADJUSTMENT CONDITIONS AND PRECAUTIONS 29 11.2. SERVICE...8 6. Audio (except for AL513 14 6.7. ELECTRICAL PARTS LIST 31~39 9/20/2002 SUPPORTING TIMING CHART 3~4 3.3. EXPLODED VIEW 5 4.2. SCHEMATIC DIAGRAM 9~15 6.1. MCU 11 6.4. WIRING DIAGRAM 17 9. SERVICE NOTES 1 2. CON PCB BOTTOM VIEW 21 9.5. PRECAUTION AND NOTICES 1~2 1.1. SAFETY PRECAUTIONS 1 1.2. ...
AL512 Monitor Service Guide
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IRON 6. SPECIFICATIONS 3.1. MULTIMETER 3. SOLDER 8. PRODUCT SPECIFICATIONS LCD Panel 15.0" TFT Power Management Energy Star compliant VESA DPMS compatible < 3W Displayable Resolution XGA 1024× 768 (max.) Pixel Dimension 0.297× 0.297mm LCD Display Color ... REQUIRED 1. SCREW DRIVER 5. Power Audio Input Voltage: 100~240 Vac Consumption: W/O Audio 30Watts (Max.) W/H Audio 35 Watts (Max.) 1Watt(L) + 1Watt(R) -2- 9/20/2002 SIGNAL GEN. 2. ABSORBER 7. AL512/AL513 Service Manual 2.
IRON 6. SPECIFICATIONS 3.1. MULTIMETER 3. SOLDER 8. PRODUCT SPECIFICATIONS LCD Panel 15.0" TFT Power Management Energy Star compliant VESA DPMS compatible < 3W Displayable Resolution XGA 1024× 768 (max.) Pixel Dimension 0.297× 0.297mm LCD Display Color ... REQUIRED 1. SCREW DRIVER 5. Power Audio Input Voltage: 100~240 Vac Consumption: W/O Audio 30Watts (Max.) W/H Audio 35 Watts (Max.) 1Watt(L) + 1Watt(R) -2- 9/20/2002 SIGNAL GEN. 2. ABSORBER 7. AL512/AL513 Service Manual 2.
AL512 Monitor Service Guide
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AL512/AL513 Service Manual 3.2. No. No. No. No. -3- 9/20/2002 No. SUPPORTING TIMING CHART ITEM ... 3.813us 3.813us 2.116us 2.032us 2.000us 0.318us 0.318us 0.000us 0.000us 0.000us 14.268ms 16.683ms 15.000ms 13.334ms 17.778ms 12.711ms 15.253ms 13.714ms 12.800ms 17.066ms 1.112ms 1.049ms 1.114ms 0.427ms 0.626ms 0.064ms 0.064ms 0.086ms...000MHz 26.400us 20.800us 21.333us 20.112us 20.677us 20.000us 16.000us 16.162us 14.525us 15.754us 2.200us 1.280us 3.232us 3.771us 2.462us 3.200us 2.400us 1.616us 1.118us 2.092us 0.000us 0.000us ...
AL512/AL513 Service Manual 3.2. No. No. No. No. -3- 9/20/2002 No. SUPPORTING TIMING CHART ITEM ... 3.813us 3.813us 2.116us 2.032us 2.000us 0.318us 0.318us 0.000us 0.000us 0.000us 14.268ms 16.683ms 15.000ms 13.334ms 17.778ms 12.711ms 15.253ms 13.714ms 12.800ms 17.066ms 1.112ms 1.049ms 1.114ms 0.427ms 0.626ms 0.064ms 0.064ms 0.086ms...000MHz 26.400us 20.800us 21.333us 20.112us 20.677us 20.000us 16.000us 16.162us 14.525us 15.754us 2.200us 1.280us 3.232us 3.771us 2.462us 3.200us 2.400us 1.616us 1.118us 2.092us 0.000us 0.000us ...
AL512 Monitor Service Guide
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... DDC1/2B DDC1/2B DESCRIPTION 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) TTL positive or negative TTL positive or negative TTL TTL -4- 9/20/2002 No. 14 15 3.3. AL512/AL513 Service Manual ITEM 11 12 13 TIMING 1024×768@70Hz 1024×768@75Hz Pixel Rate 75.000MHz 78.750MHz H TOTAL 17.707us...
... DDC1/2B DDC1/2B DESCRIPTION 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) TTL positive or negative TTL positive or negative TTL TTL -4- 9/20/2002 No. 14 15 3.3. AL512/AL513 Service Manual ITEM 11 12 13 TIMING 1024×768@70Hz 1024×768@75Hz Pixel Rate 75.000MHz 78.750MHz H TOTAL 17.707us...
AL512 Monitor Service Guide
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5. I601 TDA7053A/TDA7057 SPEAKER 15 inch LCD MONITOR BLOCK DIAGRAM 9/20/2002 -8- BLOCK DIAGRAM AC 110~220V INPUT SWITCHING POWER SUPPLY OSC. 12MHZ X101 12V for INVERTER 5V for system ... 9.2V VDDD 3.3V R G B Hsync Vsync BUF I101 74LCV14 PA-HSYNC PA-VSYNC MRT MASCOT VZ I001 LCD CONTROLLER ADC+ SCALAR + T-CON SDA/SCL FROM D-SUB 15 PIN I102 24LC21 EEPROM DDC I100 24LC16B EEPROM EDID I2C BUS KEYPAD OSC. 12MHZ X100 I2C BUS I105 8051PLCC 48 Bits LCD FLAT PANEL STH1...
5. I601 TDA7053A/TDA7057 SPEAKER 15 inch LCD MONITOR BLOCK DIAGRAM 9/20/2002 -8- BLOCK DIAGRAM AC 110~220V INPUT SWITCHING POWER SUPPLY OSC. 12MHZ X101 12V for INVERTER 5V for system ... 9.2V VDDD 3.3V R G B Hsync Vsync BUF I101 74LCV14 PA-HSYNC PA-VSYNC MRT MASCOT VZ I001 LCD CONTROLLER ADC+ SCALAR + T-CON SDA/SCL FROM D-SUB 15 PIN I102 24LC21 EEPROM DDC I100 24LC16B EEPROM EDID I2C BUS KEYPAD OSC. 12MHZ X100 I2C BUS I105 8051PLCC 48 Bits LCD FLAT PANEL STH1...
AL512 Monitor Service Guide
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ENTER MENU UP VCC C149 0.1u VCC 44 I105 35 EA/VP 21 X1 20 X2 RESET10 RESET 14 15 16 17 INT0 / P3.2 INT1 / P3.3 T0 / P3.4 T1 / P3.5 2 3 4 5 6 7 8 9 ...BE MMBT3906 R153Q1021 3 2 10K R162 1 10K R154 330 3 Q100 2 MMBT3906 R163 LED_GRN LED_OR 330 Audio control for LP14/AL512 only 3PIN 2mm J109 1 2 3 1 2 3 12V L115 3.5X9X0.8 PWM1 PWM1 + C289 470uF/16V C168 0.1u ...2 470uF/16V SST3904 5 DC_EN MRT DEBUG I/O/NC 2.0 mm 2 VDDCTRL R171 R173 1K 3.3K Q103 SST3904 +3.3V L114 NC AL512/AL513 9/20/2002 -11- MCU 2 SDA 2 SCL VCC C152 0.1u VCC 8 I100 4 1 2 3 7 VSS ...
ENTER MENU UP VCC C149 0.1u VCC 44 I105 35 EA/VP 21 X1 20 X2 RESET10 RESET 14 15 16 17 INT0 / P3.2 INT1 / P3.3 T0 / P3.4 T1 / P3.5 2 3 4 5 6 7 8 9 ...BE MMBT3906 R153Q1021 3 2 10K R162 1 10K R154 330 3 Q100 2 MMBT3906 R163 LED_GRN LED_OR 330 Audio control for LP14/AL512 only 3PIN 2mm J109 1 2 3 1 2 3 12V L115 3.5X9X0.8 PWM1 PWM1 + C289 470uF/16V C168 0.1u ...2 470uF/16V SST3904 5 DC_EN MRT DEBUG I/O/NC 2.0 mm 2 VDDCTRL R171 R173 1K 3.3K Q103 SST3904 +3.3V L114 NC AL512/AL513 9/20/2002 -11- MCU 2 SDA 2 SCL VCC C152 0.1u VCC 8 I100 4 1 2 3 7 VSS ...
AL512 Monitor Service Guide
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... 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 C284 0.1uF C286 0.1uF C285 0.1uF CON50 VCOM + C217 10uF/50V VDDD + C214 10uF/50V VDDG + C215 10uF/50V VEEG... 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CON50 AL512/AL513 9/20/2002 -12-
... 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 C284 0.1uF C286 0.1uF C285 0.1uF CON50 VCOM + C217 10uF/50V VDDD + C214 10uF/50V VDDG + C215 10uF/50V VEEG... 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CON50 AL512/AL513 9/20/2002 -12-
AL512 Monitor Service Guide
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AL512/AL513 9/20/2002 -15- temperture is 1/8W , if not indicated. (2) AL-EL capacitor - power rating is 105'C , if not indicated. 6.7. AC-DC Power P801 Connector 1 2 F801 2.5A/250V L803 ... 1 2 4700pF/250Vac 1 1 D2 2 C809 100n/50V C808 47uF/50V 2 I801 KA5M0365R 1 GND Vcc 3 4 FB C810 0.033UF/100V MEF R806 3K48/1% R807 JUMPER Q801 NC 2 R809 15/1W C822 2200PF/500V 1 2 D805 31DQ06FC C817 1000uF/10V 1 D806 15V 1 2 C811 NA D804 FCH20A10 20A100V 2 L804 C813 C814 2 1 15UH D807 6.8V C815 1500uF/10V...
AL512/AL513 9/20/2002 -15- temperture is 1/8W , if not indicated. (2) AL-EL capacitor - power rating is 105'C , if not indicated. 6.7. AC-DC Power P801 Connector 1 2 F801 2.5A/250V L803 ... 1 2 4700pF/250Vac 1 1 D2 2 C809 100n/50V C808 47uF/50V 2 I801 KA5M0365R 1 GND Vcc 3 4 FB C810 0.033UF/100V MEF R806 3K48/1% R807 JUMPER Q801 NC 2 R809 15/1W C822 2200PF/500V 1 2 D805 31DQ06FC C817 1000uF/10V 1 D806 15V 1 2 C811 NA D804 FCH20A10 20A100V 2 L804 C813 C814 2 1 15UH D807 6.8V C815 1500uF/10V...
AL512 Monitor Service Guide
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...JST XHP-5P*2 1007#22*5 90L RD 1/2W 1.00M J RS 3W 430.00K J RS 5W 47.00K J RN 1/4WS 3.48K F RF 1/2W 15.00 J RN 1/4WS 20.00K F RN 1/4WS 4.70K F RN 1/4WS 2.43K F RD 1/4WS 100.00 J RN 1/4WS 2.20K F RF ...2239222015 2247412195 2232610095 2233410295 2229201212 2229400612 DESCRIPTION SWITCH,PU-TC PC BOARD SPECIFICATION TSAA-2 HUAJIE VE150-2 KEYPAD 94V0 135*15 REMARK CAP,MTL MINI CAP,CER CAP,CER CAP,MTL CAP,CER CAP,ELE 105'C CAP,CER CAP,MTL CAP... M GSIB460 4A/600V GS KBJ4J 4A/600V CHENMKO UF4007 GS UF4007 PEC UF4005 GS UF4005G PEC. AL512/AL513 Service Manual LOC NO.
...JST XHP-5P*2 1007#22*5 90L RD 1/2W 1.00M J RS 3W 430.00K J RS 5W 47.00K J RN 1/4WS 3.48K F RF 1/2W 15.00 J RN 1/4WS 20.00K F RN 1/4WS 4.70K F RN 1/4WS 2.43K F RD 1/4WS 100.00 J RN 1/4WS 2.20K F RF ...2239222015 2247412195 2232610095 2233410295 2229201212 2229400612 DESCRIPTION SWITCH,PU-TC PC BOARD SPECIFICATION TSAA-2 HUAJIE VE150-2 KEYPAD 94V0 135*15 REMARK CAP,MTL MINI CAP,CER CAP,CER CAP,MTL CAP,CER CAP,ELE 105'C CAP,CER CAP,MTL CAP... M GSIB460 4A/600V GS KBJ4J 4A/600V CHENMKO UF4007 GS UF4007 PEC UF4005 GS UF4005G PEC. AL512/AL513 Service Manual LOC NO.
AL512 Monitor Service Guide
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... 1/4 S RES,MTL 3 RES,CBN 1/4 S RES,CBN 1/4 S RES,MTL 3 RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S PC BOARD AUDIO IN P.C.BOARD (AL512 Only) L608 P601 P602 U602 2379101495 2405104900 2427412632 2202119500 FERRITE CORE JACK,1P WIRE HARNESS PC BOARD OTHERS P951 P951 P951 P951 P951 P961 P961... P=2.0 OR EQUAL JST XH 3P TOP P=2.5 OR EQUAL JST PH 4P TOP P=2.0 OR EQUAL RD 1/4WS 10.00K J RS 3W 15.00 J RD 1/4WS 180.00K J RD 1/4WS 390.00 J RS 3W 15.00 J RD 1/4WS 3.00K J RD 1/4WS 100.00 J RD 1/4WS 4.70K J RD 1/4WS 10.00K J RD 1/4WS 100.00...
... 1/4 S RES,MTL 3 RES,CBN 1/4 S RES,CBN 1/4 S RES,MTL 3 RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S RES,CBN 1/4 S PC BOARD AUDIO IN P.C.BOARD (AL512 Only) L608 P601 P602 U602 2379101495 2405104900 2427412632 2202119500 FERRITE CORE JACK,1P WIRE HARNESS PC BOARD OTHERS P951 P951 P951 P951 P951 P961 P961... P=2.0 OR EQUAL JST XH 3P TOP P=2.5 OR EQUAL JST PH 4P TOP P=2.0 OR EQUAL RD 1/4WS 10.00K J RS 3W 15.00 J RD 1/4WS 180.00K J RD 1/4WS 390.00 J RS 3W 15.00 J RD 1/4WS 3.00K J RD 1/4WS 100.00 J RD 1/4WS 4.70K J RD 1/4WS 10.00K J RD 1/4WS 100.00...
AL512 User Guide
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... may determine it 's not properly installed and used to meet the emission level limits. Operation Instructions Thank you for a Class B digital device, pursuant to part 15 of the FCC Rules. FCC RADIO FREQUENCY INTERFERENCE STATEMENT WARNING: (FOR FCC CERTIFIED MODELS) This monitor has been tested and found compliant with bonded ferrite...
... may determine it 's not properly installed and used to meet the emission level limits. Operation Instructions Thank you for a Class B digital device, pursuant to part 15 of the FCC Rules. FCC RADIO FREQUENCY INTERFERENCE STATEMENT WARNING: (FOR FCC CERTIFIED MODELS) This monitor has been tested and found compliant with bonded ferrite...
AL512 User Guide
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... computer, then Power-ON the monitor. 4. Connect the video cable to the computer, then to the monitor. 3. This monitor package comes with: # Video cable with 15 pin D-SUB connector. # Power cable. # User guidebook or CD-ROM (You're reading now) Quick Installation 1. First Step Thank you for instructions.
... computer, then Power-ON the monitor. 4. Connect the video cable to the computer, then to the monitor. 3. This monitor package comes with: # Video cable with 15 pin D-SUB connector. # Power cable. # User guidebook or CD-ROM (You're reading now) Quick Installation 1. First Step Thank you for instructions.