AOC P/N : 41A50-144 service manual Parts List of Cabinet, T780KMGHBAA0A Specification

Page 66

PARTS LIST OF CABINET

LOCATION

T780KMGHBAA0A

 

SPECIFICATION

 

AUPC780A1

 

 

17” LCD AUDIO BOARD

 

CBPC780GM

 

 

17” CONVERSION BOARD

 

DCPC780A3

 

 

17” DC POWER BOARD

 

KEPC780EK

 

 

KEYBOARD

 

12A

381

1

 

 

RUBBER FOOT

 

15A

5684

1

 

 

MAIN FRAME

 

15A

5689

1

 

 

GND.CABLE CLAMP

 

15A

5689

2

 

 

GND. CLAMP

 

26A

800

13

 

 

LCD BAR-CODE

 

33A

3647

1

 

 

POWER LED LENS

 

33A

4058

Y L

 

POWER KEY PAD

 

33A

4060

Y L

 

CABLE COVER

 

33A

4061

Y L

 

AUDIO POWER BUTTON

 

33A

4062

Y L

 

VOLUME KNOB

 

33A

4063

Y L

 

SCREW COVER

 

34A

756

1Y

L

 

FRONT PANEL (AOC)

 

34A

757

Y

1L

 

BACK COVER

 

34A

758

Y

L

 

SUPPORT FRONT (AUDIO)

 

34A

759

Y

3L

 

SUPPORT BACK

 

34A

760

Y L

 

BASE

 

34A

761

Y L

 

ARM COVER

 

37A

443

1

 

 

LCD HINGE

 

40A

155

237

 

 

ID LABEL ( LM-700A)

 

41A

401

948

1A

 

OWNERS MANUAL

 

44A

3147

1

 

 

WOODEN FLAT PALLES 1140X1

 

44A

3148

1

 

 

WOODEN FLAT PALLES 1140X1

 

44A

3234

1

 

 

EPS CUSHION (L)

 

44A

3234

2

 

 

EPS CUSHION (R)

 

44A

3234

5

 

 

CARTON (AOC)

 

44A

3253

1

 

 

BASE SHEET

 

45A

113

1

 

 

PE BAG

 

45A

114

1

 

 

PE BAG

 

45A

116

1

 

 

CLIP BAG

 

52A

1208

A

 

 

ALUMINIUM TAPE 35X25

 

52A

194

1

 

 

50CM X 500MX X 0.017MMt

 

70A

L17

3A0C

 

 

DRIVER DISK

 

78A

309

1

 

 

SPEAKER 16 OHM 2W 30* 70

 

79A

L17

1 S

 

INVERTER BY SAMPO

 

80A

L17

2 C

H

ADAPTOR WHITE

 

85A

548

3

 

 

SHIELD CBPC

 

85A

574

1

 

 

SHIELD INVERTER

 

85A

583

1

 

 

SOFT-SHIELD

 

85A

583

6

 

 

SOFT-SHIELD

 

85A

583

7

 

 

SOFT-SHIELD

 

85A

583

8

 

 

SOFT-SHIELD

 

89A

173

56

4

 

AUDIO CABLE

 

89A

174D

5BFG

L

F

SIGNAL CABLE

 

89A

404C

18N

I

S

POWER CORD

 

95A

8013

2

29

 

HARNESS 2P 75mm

 

95A

8014

5

5A

 

HARNESS

 

95A

8018

30

1

 

HARNESS

 

B1A

1030

5128

 

 

SCREW 3X5mm

 

B1A

1030

5128

 

 

SCREW 3X5 mm

 

B1A

1030

8128

 

 

SCREW 3X8mm

 

B1A

1030

8128

 

 

SCREW 3X8 mm

 

M1A

330

6128

 

 

SCREW M3X6mm

 

M1A

330

6128

 

 

SCREW M3X6mm

 

M1A

330

6128

 

 

SCREW M3X6mm

 

M1A

1030

10128

 

 

SCREW M3X10mm

 

M1A

1740

12128

 

 

SCREW M4X12mm

 

Q1A

330

8120

 

 

SCREW 3X8mm

 

Q1A

340

12128

 

 

SCREW 4X12mm

 

Q1A

340

16128

 

 

SCREW 4X16mm

 

 

 

 

 

65

 

Image 66
Contents Spectrum Series SEP Table of Contents Specifications for LCD Monitor General specificationsLCD-PANEL LCD Monitor Description Monitor Block DiagramInterface Connectors AC-IN AdapterOperating Precautions Precautions and NoticesAssembly Precaution Storage PrecautionsOperating Instructions PIN no Description REDAdjustment Adjustment Conditions and PrecautionsAdjustment Method Adjust 6500 color-temperature Front Panel Control Knobs Input not Support CIRCUIT-DESCRIPTIONOSD-INDEX Explanation CHI-MEI Panel M170E1SIMPLE-INTRODUCTION about LM700 chipset MODULE-TPYE ComponentPanel SET factory mode flag Power-On Subrotine ChartSoftware Flow Chart Clear factory mode flagII. Main Subrotine Loop Interface-Board Trouble-Shooting chart No Screen AppearPANEL-POWER Circuit U200-DATA OutputMainboard Check Oscillator Block as above Keyboard Block check POWER-BLOCK check END There is an interferences in DOS Mode Panel Luminance WAS DownInverter -MODULE Spec &Trouble Shooting Chart CorporationFunction Load Circuit M P O C O R P O R a T I O N Trouble Shooting of CHI-MEI Inverter DIVTL0037-D42 Part List Part Part Number QTY Description Supplier Remark Name Trouble Shooting Hight Voltage Protection Enbale Abnormality Transformer Abnormality Part number 80AL17-1-CH Black, 80AL17-2-CH White Check U101 PIN4NO Freq ~70KHZPage IV. Adapter BOM List Part no AL15-2-LI Reference Part Quantity Cat.NOPCB PCB for CH-1205 Revd PCS For Front Heatsink AUDIO-MODULE Trouble shooting chart No Voice OutputAudio BOM II. Sound DistortionGMZAN1 PIN # Pin DescriptionAnalog-to-Digital Converter Name DescriptionHost Interface HIF / External On-Screen Display Clock Recovery / Time Base Conversion Name Description 2pxl/clk 1pxl/clk TFT Panel InterfacePIN # TFTTest Pins System-level Block Diagram Typical Stand-alone ConfigurationSlow Dclk Operating ModesNative ZoomDownscaling Destination Stand AloneSource Stand Alone Clock Recovery Circuit Functional DescriptionOverall Architecture Clock Recovery Circuit Source Timing Generator Clock Recovery CharacteristicsSampling Phase Adjustment Minimum Typical MaximumPin Connection for RGB Input with Hsync/Vsync ADC CharacteristicsAnalog-to-Digital Converter 2.3.1 Pin Connection Pin Connection for RGB Input with Composite SyncInput Timing Measurement Sync. Signal SupportDisplay Mode Support Source Timing MeasurementIRQ Controller Data PathIRQ-Generation Conditions IRQ Event Remark Gamma Table TFT Panel Interface Timing SpecificationScaling Filter RGB OffsetPclk *1 PCLKB*4Vsync width and display position in TFT Horizontal size in TFTHsync width in TFT Power Manager One pixel per clock mode in TFTState 2 Panel Drive Enabled State 0 Power OffState 1 Power On State 3 Panel Fully ActivePanel Interface Pad Drive Strength Panel Interface Drive StrengthHost Interface Value 4 bits Drive Strength in mATiming Diagram of the gmZAN1 Serial Communication Serial Communication ProtocolGmZAN1 Serial Channel Specification Parameter Min Typ Max Multi-Function Bus MFBOn-Screen Display Control OSD Color Map On-Chip OSD ControllerTclk Specification Tclk InputAbsolute Ratings Parameter Min Typ Max Electrical CharacteristicsDC Electrical Characteristic Parameter Min Typ Max PvddMechanical of Cabinet Front DIS-ASSEMBLY Parts List of Cabinet T780KMGHBAA0A SpecificationParts List of Cabinet continue Parts List of Conversion Board Location CBPC780GM SpecificationLocation AI780GM Specification Location AI780GM SMD EC 22UF 16V 85C Csize Parts List of KEY PC Board KEPC780EKParts List of DC-POWER Board Parts List of Audio BoardPower System and Consumption Current Adapter ModuleInverter Module PCB Layout Schematic Diagram TOP-LEVEL FlowII. GMZAN1 Block Lvds Block MCU Block Power Block Adapter Schematic CH-1205 KBL405GC1,C2,C4 --- 1uF/50V

P/N : 41A50-144 specifications

The AOC P/N: 41A50-144 is a versatile and high-performing monitor that caters to both professional and casual users. With its sleek design and array of features, this model embodies the epitome of modern display technology.

One of the standout characteristics of the AOC 41A50-144 is its impressive display resolution. Equipped with a 1920 x 1080 pixels Full HD panel, it delivers sharp, vibrant images and ensures that text and graphics appear crisp and clear. The monitor boasts a wide viewing angle that allows for consistent color reproduction, making it perfect for collaborative workspaces or multi-screen setups.

In terms of refresh rates, the AOC 41A50-144 supports a 144Hz refresh rate, catering exceptionally well to gamers and media consumers who seek responsive performance. This high refresh rate reduces motion blur, providing a smoother experience during fast-paced gaming sessions or action-packed videos. Coupled with a 1ms response time, this monitor minimizes ghosting and lag, delivering a seamless visual experience.

The monitor utilizes advanced technologies to enhance the viewing experience further. One notable feature is AMD FreeSync support, which synchronizes the monitor's refresh rate with the GPU's frame rate, effectively eliminating screen tearing and stuttering during gameplay. This leads to a more immersive experience and ultimately gives gamers a competitive edge.

Another critical aspect of the AOC 41A50-144 is its connectivity options. It comes with multiple ports including HDMI, DisplayPort, and VGA, making it compatible with a wide range of devices. This versatility ensures that users can easily connect their computers, gaming consoles, or multimedia players without any hassle.

The AOC 41A50-144 also places importance on user comfort. It incorporates features like flicker-free technology and a low blue light mode to reduce eye strain during extended use. This focus on ergonomics allows for a more enjoyable viewing experience, regardless of the tasks at hand.

Overall, the AOC P/N: 41A50-144 combines high-performance, advanced technologies, and user-centered design. Whether for gaming, professional tasks, or entertainment purposes, this monitor stands out as a reliable and efficient solution that meets the demands of various users. Its features and specifications make it a compelling choice for anyone looking to enhance their display setup.