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15.6" LCD Color Monitor
Service
Service
Service
Description
Table Of Contents...................................................1
Revision List..........................................................2
Important Safety Notice............................................ 3
1. Monitor Specification..................................................4
2. LCD Monitor Description........................................5
3. Operation Instructions..................................................6
3.1. General Instructions..................................................6
3.2. Control Buttons...................................................6
3.3 Adjusting the Picture..................................................7
4. Input/Output Specification.......................................10
4.1. Input Signal Connector.........................................10
4.2. Factory Preset Display Modes...........................10
4.3. Panel Specification.........................................11
5. Block Diagram............................................................13
5.1 Software Flow Chart.........................................13
5.2.Electrical Block Diagram...............................15
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
HCL HCMDLWBT21&HCMDLWBN21
TABLE OF CONTENTS
Page Description
6. Schematic.............................................................17
6.1 Main Board..........................................................17
6.2 Power Board.................................................22
6.3 Key Board....................................................24
7. PCB Layout...........................................................25
7.1. Main Board.........................................................25
7.2. Power Board........................................................26
7.3. Key Board............................................................27
8. Maintainability........................................................29
8.1.Equipments and Tools Requirement......................29
8.2.Trouble Shooting.................................................30
9. White-Balance, Luminance adjustment.................36
10. Monitor Exploded View....................................38
11. BOM List...............................................................39
12. Different Parts List.........................................61
SAFETY NOTICE
1
Horizontal Frequency
30-60 kHz
Page
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Summary of Contents for HCL HCMDLWBT21
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Page 1: Table Of Contents
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Service Service Service Horizontal Frequency 30-60 kHz TABLE OF CONTENTS Description Page Description Page Table Of Contents…………………………………………...1 6. Schematic……………..........17 Revision List………………………………………………..2 6.1 Main Board..………..........17 Important Safety Notice.……......……..3 6.2 Power Board………………………………………..22 1. Monitor Specification......…………..4 6.3 Key Board…………………...….……………………24... -
Page 2: Revision List
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Revision List Version Date Revision History Customer Model TPV Model Name Sep.-4-08 Initial release T68MRDDCWXKLNN T682RDDCWXKCNN HCMDLWBT21 Oct.-21-08 Add new BOM T683RDDCWXKCNN T68VRDDCWXKLNN T67MRDNCWXLHNN Nov.-12-08 Initial release HCMDLWBN21 T67MRDNCWXKLNN T68VRDNCWXLHNN... -
Page 3: Important Safety Notice
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Important Safety Notice Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. -
Page 4: Monitor Specification
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 1. Monitor Specification Driving system TFT Color LCD Viewable Image Size 395mm diagonal 0.252mm(H) x 0.252mm(V) LCD Panel Pixel pitch 85.5MHz(typ) Dot Clock Display Colors 16.7M Colors Video R, G, B Analog Interface Separate Sync. -
Page 5: Lcd Monitor Description
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 2. LCD Monitor Description The LCD Monitor will contain main board, power board, key board which house the flat panel control logic, brightness control logic and DDC. The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage. -
Page 6: Operation Instructions
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 3. Operation Instructions 3.1 General Instructions Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences. -
Page 7: Adjusting The Picture
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 and then press power button to turn the monitor on. 3.3 Adjusting the Picture • OSD Settings 1. Press the MENU-button to activate the OSD window. 2. Press + or - to navigate through the functions. Once the desired function is highlighted, press the MENU-button to activate it. - Page 8 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Main Main Menu Sub Menu Menu Sub Menu Item Description Item Icon Icon Clock Adjust picture Clock to reduce Vertical-Line noise. Adjust Picture Phase to reduce Horizontal-Line Focus Image Setup noise H. Position Adjust the vertical position of the picture.
- Page 9 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Main Sub Menu Main Menu Item Menu Sub Menu Item Description Icon Icon Input Select Analog/ Digital Select the analog/ digital. Auto Config Auto adjust the picture to default DDC/CI Turn ON/OFF DDC/CI Support...
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Page 10: Input/Output Specification
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 4. Input/Output Specification 4.1 Input Signal Connector Pin No. Description Pi N No. Description Green VGA-CON Blue DDC-Serial Data Ground H-Sync R-Ground V-Sync G-Ground DDC-Serial Clock B-Ground 15 - Pin Color Display Signal Cable 4.2 Factory Preset Display Modes... -
Page 11: Panel Specification
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 4.3. Panel Specification 4.3.1 General Feature M156B1-L01 is a 15.6” TFT Liquid Crystal Display module with 2 CCFL Backlight unit and 30pin 1ch-LVDS interface. This module supports 1366 x 768 WXGA mode and can display up to 16.7M colors. - Page 12 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 4.3.3 Electrical Characteristics TFT LCD Module Backlight Unit...
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Page 13: Block Diagram
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 5. Block Diagram 5.1 Software Flow Chart... - Page 14 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Remark: 1) MCU initialize. 2) Is the EEprom blank? 3) Program the EEprom by default values. 4) Get the PWM value of brightness from EEprom. 5) Is the power key pressed? 6) Clear all global flags.
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Page 15: Electrical Block Diagram
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 5.2 Electrical Block Diagram Main Board Panel Interface Key Button (CN601) (CN202) Scalar RTD2025L MCU RTD2120L (Include ADC, OSD) (U401) (U501) H sync V sync EEPROM Crystal D-Sub Connector M24C16 24MHZ (CN301) (U403) (X401) - Page 16 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Power Board AC input Main 100V~240V Output Board/Inverter Transformer VEMI filter Rectifier Rectifier Circuit Power Switching IC Power Supply PWM Control IC Sense Resistor Sampling Photo Couple Resonance NET Transformer High Voltage Output Switching MOS...
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Page 17: Schematic
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 6. Schematic 6.1 Main Board 715G2498 1 AO CN201 CMVCC CMVCC MVCC FB202 CMVCC BKLT-VBRI DIM# BKLT-EN C_PANEL_INDEX CMVCC PANEL_ID# Volume# FB201 VCC3 Volume# U201 Mute Mute VOUT 120 CONN C202 C204 AP1117E33LA C205... - Page 18 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 DSUB_V R302 0R05 1/16W R301 100R 1/16W RTD_H R303 100R 1/16W RTD_V R304 R305 C302 C303 ZD302 ZD303 2.2K 1/16W FB302 C304 UDZS5.6B UDZS5.6B 2.2K 1/16W 22pF 22pF R306 100R 1/16W VGA_B+...
- Page 19 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 DSUB_5V CMVCC CMVCC D401 C402 D402 BAT54C(NC) BAV70 1uF 10V MCU_VCC Q401 PMBS3904 MCU_VCC_S MCU_VCC C404 R405 R402 C412 R406 R407 1K 1/16W R403 1uF 10V 0.22uF 3.9K 1/16W U403 U402 AZ431AN-AE1 R408...
- Page 20 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 VCC3 FB502 120 C503 0.1uF/16V U501 1.8AVCC R1.8DVCC Q501 VCC3 MMBT2907AK Q502 RXO1- LVDS_O0 RXO0- V1/REXT TXO1- LVDS_O[0..9] LVDS_O1 RXO0+ R507 FB503 C506 C507 C501 MMBT2907AK 120 C505 RXO1+ LVDS_O2 RXO1- V2/RX1P TXO1+...
- Page 21 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 CN601 LVDS_O[0..9] LVDS_O0 RXO0- RXO0- RXO0+ LVDS_O1 RXO0+ RXO1- RXO1+ LVDS_O2 RXO1- RXO2- RXO2+ LVDS_O3 RXO1+ RXOC- RXOC+ LVDS_O4 RXO2- RXO3- RXO3+ LVDS_O5 RXO2+ RXE0- RXE0+ RXE1- RXE1+ LVDS_O6 RXOC- RXE2- RXE2+ LVDS_O7 RXOC+...
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Page 22: Power Board
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 6.2 Power Board 715G2852 2 R918 100 OHM 1/4W L904 R919 +12V 1.0uH 100 OHM 1/4W C912 ZD902 0.001uF C930 RLZ13B R920 C922 R946 100 OHM 1/4W 470UF/25V 150 OHM 2W 0.1uF C917 C918... - Page 23 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 CONN C839 T801 R821 1500PF/50V POWER X'FMR R817 1K 1/8W 10K 1/10W 1% CN801 R855 D805 15R 1/4W LL4148 C819 C801 F801 0.0022uF 30pF/3KV +12V 0 OHM 1/4W C802 R804 Q801 470UF/25V C824 R856...
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Page 24: Key Board
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 6.3 Key Board 715G2835 1 LED_RED# LED_GRN# LED001 CN001 LBADC1 R002 2K OHM 1/4W LBADC2 DC_POWERON R003 0R05 1/10W 1% LED_GRN# LED_RED# C001 C002 C003 C004 C005 R004 2K OHM 1/4W R005 1K 1/10W 1% NC/0.001uF... -
Page 25: Pcb Layout
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 7. PCB Layout 7.1 Main Board 715G2498 1 AO... -
Page 26: Power Board
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 7.2 Power Board 715G2852 2... -
Page 27: Key Board
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 7.3 Key Board 715G2835 1... - Page 28 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21...
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Page 29: Maintainability
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 8. Maintainability 8.1 Equipments and Tools Requirement 1. Multi-meter. 2. Oscilloscope. 3. Pattern Generator. 4. DDC Tool with and Compatible Computer. 5. Alignment Tool. 6. LCD Color Analyzer. 7. Service Manual. 8. User Manual. -
Page 30: Trouble Shooting
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 8.2 Trouble Shooting 8.2.1 Main Board No power No power Press power key and look if the picture is normal Please reinsert and make sure the AC of 100V-240V is normal Reinsert or check the... - Page 31 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 No picture (LED orange) No picture The button if under control Replace the key button Measure CN201 PIN3, 4=5V, U201 PIN2=3.3V Replace CN201 or U201 X401 oscillate waveform is normal Replace X401 Measures U401, U403 are...
- Page 32 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 White screen White screen Measure Q602 base X401 oscillate waveform is normal is low level? Replace X401 Check Q601 is broken or Check reset circuit of CN601 solder? U401 is normal Check Correspondent Check Correspondent component.
- Page 33 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 8.2.2 Power Board No power Check L904 = 12V Check AC line volt 110V or 220V Check AC input Check the voltage of C907 (+) Check bridge rectified circuit and F901 circuit Check start voltage for the pin3 of IC901...
- Page 34 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 No backlight Check the input voltage of 12V Check adapter and F801 Check ON/OFF signal Check Interface board or main board Check IC801 PIN12=12V Change on/off circuit Check IC801 PIN5 have triangle wave Change IC801...
- Page 35 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 8.2.3 Key Board OSD is unstable or not working Is Key Pad Board connecting normally? Connect Key Pad Board Replace Button Switch Is Button Switch normally? Is Key Pad Board normally? Replace Key Pad Board...
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Page 36: White-Balance, Luminance Adjustment
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 9. White- Balance, Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding white balance adjustment. Before started adjust white balance , please set the Chroma-7120 MEM Channel 3 to Warm (6500K) color, MEM Channel 4 to Normal (7300K) color, MEM Channel 9 to Cool (9300K) color , and MEM Channel 10 to sRGB color ( our Warm color parameter is x = 313 ±30, y = 329 ±30, Y>140cd/m... - Page 37 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100 6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100 7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =100±2 C.
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Page 38: Monitor Exploded View
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 10. Monitor Exploded View... -
Page 39: Bom List
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 11. BOM List HCMDLWBT21 T68MRDDCWXKLNN Location Part no. Description 040G 581743 1A LOGO LABEL 050G 600 2 HANDLE1 050G 600 3 HANDLE2 052G 1150 C INSULATING TAPE 052G 1185 1 BIG TAPE 052G 1186... - Page 40 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 X401 093G 22 45 H 24MHZ/30PF/49US U402 056G 158501 IC AS431AN-E1 SOT23 U501 056G 562701 SCALER IC RTD2025L QFN-48 U201 056G 585 4A IC AP1117E33L-13 U401 056G1125701 X(WW7RWR5MRQ1) IC MCU RTD2120L-LF REALTEK U403 056G1133 56...
- Page 41 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 R601 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R438 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R436 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R425 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R416 061G0402103...
- Page 42 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 C204 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C205 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C206 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C209 065G0402104 15 MLCC 0402 0.1UF K 16V X5R...
- Page 43 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 ZD301 093G 39S 34 T UDZSNP5.6B ROHM ZD302 093G 39S 34 T UDZSNP5.6B ROHM ZD303 093G 39S 34 T UDZSNP5.6B ROHM ZD305 093G 39S 34 T UDZSNP5.6B ROHM ZD307 093G 39S 34 T UDZSNP5.6B ROHM...
- Page 44 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 C803 065G 3J3006ET 30PF 5% SL 3KV TDK C801 065G 3J3006ET 30PF 5% SL 3KV TDK C902 065G305M1022BP Y2 1000PF M 250VAC Y5P C901 065G305M1022BP Y2 1000PF M 250VAC Y5P C900 065G306M3322BP 3300PF 20%...
- Page 45 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Q801 057G 417 12 T KEC 2N3904S-RTK/PS Q806 057G 417 12 T KEC 2N3904S-RTK/PS Q811 057G 417 12 T KEC 2N3904S-RTK/PS Q903 057G 417 12 T KEC 2N3904S-RTK/PS Q804 057G 417 13 T KEC 2N3906S-RTK/PS...
- Page 46 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 R915 061G0805100 3F RST CHIPR 100KOHM +-1% 1/8W R804 061G0805101 1ST CHIPR 100 OHM +-5% 1/8W R826 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R925 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R939 061G0805102...
- Page 47 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 C807 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C823 065G0603222 22 CHIP 2200PF 25V X7R C819 065G0603222 22 CHIP 2200PF 25V X7R C928 065G0805103 32 CAP CHIP 0805 10NF K 50V X7R...
- Page 48 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 FB901 071G 55 29 FERRITE BEAD F901 084G 56 3 B FUSE 3.15A 250V F901 084G 56 3W FUSE D900 093G 6026T52T RECTIFIER DIODE FR107 D901 093G 6038T52T FR103 J813 095G 90 23 JUMPER...
- Page 49 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Q44G5022101 Q44G5022201 Q44G5022743 2A 15.6 LCD HCL CARTON Q45G 77 5 PE PACKING Q45G 88606 R PE BAG FOR BASE Q45G 88607 28 PE BAG FOR CLAMP/STAND Q45G 88CKD 2 PE BAG FOR MONITOR...
- Page 50 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 HCMDLWBN21 T67MRDNCWXLHNN Location Part No. Description Remark 040G 581743 1A LOGO LABEL 050G 600 2 HANDLE1 050G 600 3 HANDLE2 052G 1150 C INSULATING TAPE 052G 1185 1 BIG TAPE 052G 1186 SMALL TAPE...
- Page 51 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 D-SUB 15PIN VERTICAL CONN WITH CN301 088G 35315F XH 2nd source SCREW D-SUB 15PIN VERTICAL CONN WITH CN301 088G 35315F XH SCREW X401 093G 22 45 H 24MHZ/30PF/49US U402 056G 158501 IC AS431AN-E1 SOT23...
- Page 52 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 R438 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R436 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R425 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R416 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R404 061G0402103...
- Page 53 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 C205 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C206 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C209 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C210 065G0402104 15 MLCC 0402 0.1UF K 16V X5R...
- Page 54 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 ZD304 093G 39S 34 T UDZSNP5.6B ROHM ZD303 093G 39S 34 T UDZSNP5.6B ROHM ZD302 093G 39S 34 T UDZSNP5.6B ROHM ZD301 093G 39S 34 T UDZSNP5.6B ROHM 715G2498 1 AO MAIN BOARD PCB...
- Page 55 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 C908 063G107K2246S1 X2 CAP 0.22UF K 275VAC C904 063G107K2246S1 X2 CAP 0.22UF K 275VAC C803 065G 3J3006ET 30PF 5% SL 3KV TDK C801 065G 3J3006ET 30PF 5% SL 3KV TDK C902 065G305M1022BP Y2 1000PF M 250VAC Y5P...
- Page 56 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Q811 057G 417 12 T KEC 2N3904S-RTK/PS Q903 057G 417 12 T KEC 2N3904S-RTK/PS Q804 057G 417 13 T KEC 2N3906S-RTK/PS Q812 057G 417 13 T KEC 2N3906S-RTK/PS Q802 057G 600 55 P5506 HVG SO-8...
- Page 57 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 R826 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R925 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R939 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R938 061G0805103 RST CHIPR 10K OHM +-5% 1/8W R924 061G0805151...
- Page 58 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 C819 065G0603222 22 CHIP 2200PF 25V X7R C928 065G0805103 32 CAP CHIP 0805 10NF K 50V X7R C931 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C930 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R...
- Page 59 GLUE_RTV Q15G0248101 MAIN FRAME Q33G0170ABJ 1L0100 KEY PAD Q33G0171 1 1C0100 LENS Q34G0273ABJA3B0130 BEZEL(L156W-8Q3) Q34G0274ABJ 2B0100 REAR COVER15.6" Q40G 15N74311A RATING LABEL Q40G0002743 3A POP LABEL Q40G0002743 5A STICKER LABEL FOR CARTON Q44G5022101 Q44G5022201 Q44G5022743 1B 15 LCD HCL CARTON...
- Page 60 15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 Q45G 77 5 PE PACKING Q45G 88606 R PE BAG FOR BASE Q45G 88607 28 PE BAG FOR CLAMP/STAND Q45G 88CKD 2 PE BAG FOR MONITOR Q52G6020114 PROTECT FILM 045G 76 28 RN PE BAG FOR MANUAL...
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Page 61: Different Parts List
15.6" LCD Color Monitor HCL HCMDLWBT21&HCMDLWBN21 12. Different Parts List HCMDLWBT21 Diversity of T682RDDCWXKCNN compared with T68MRDDCWXKLNN Location TPV Part No. Description 041G 68508 A CONTROL CARD 750GLV156B1114N000 PANEL TPM156B1-L01 C1A FZ TPV Q15G0248601 MAINFRAME Diversity of T683RDDCWXKCNN compared with T68MRDDCWXKLNN Location TPV Part No.