Daewoo DVG - 8400N, DVG - 5300N Control Panel IC Material, Decal PIN Function Description

Page 71

CONTROL PANEL IC MATERIAL

DECAL

PIN FUNCTION DESCRIPTION

Pin No.

Symbol

Pin Name

Description

 

 

 

 

6

DIN

Data input

Inputs serial data at rising edge of shift clock, starting from lower

 

 

 

bit.

 

 

 

 

5

DOUT

Data output

Outputs serial data at falling edge of shift clock, starting from

 

 

 

lower bit. This is N-ch open-drain output pin.

 

 

 

 

9

STB

Strobe

Initializes serial interface at rising or falling edge to make

 

 

 

Pd16312 waiting for reception of command. Data input after

 

 

 

STB has fallen is processed as command. While command data

 

 

 

is processed, current processing is stopped, and serial interface

 

 

 

is initialized. While STB is high, CLK is ignored.

 

 

 

 

8

CLK

Clock input

Reads serial data at rising edge, and outputs data at falling edge.

 

 

 

 

44

OSC

Oscillator pin

Connect resistor for determining oscillation frequency to this pin.

 

 

 

 

15 to 20

Seg1/KS1 to

High-voltage output

Segment output pins (Dual function as key source)

 

Seg6 /KS6

 

 

 

 

 

 

37 To32

Grid1 to Grid6

High-voltage output (grid)

Grid output pins

 

 

 

 

26,28 to 31

Seg12/Grid11 to

High-voltage output

These pins are selectable for segment or grid output.

 

Seg16/Grid7

(segment/grid)

 

 

 

 

 

42 to 39

LED1 to LED5

LED output

CMOS output. +20 mA max.

 

 

 

 

10 to 13

Key1 to Key4

Key data input

Data input to these pins is latched at end of display cycle.

 

 

 

 

1 to 4

SW1 to SW4

Switch input

These pins constitute 4-bit general-purpose input port.

 

 

 

 

14, 38

VDD

Logic power

± 10 %

 

 

 

 

7, 43

VSS

Logic ground

Connect this pin to GND of system.

 

 

 

 

27

VEE

Pull-down level

VDD 35 V max.

 

 

 

 

21 to 25

Seg7 to Seg11

High-voltage output

Segment output pins.

 

 

 

 

4-13

Image 71
Contents DVG 5300N DVG 8400N Replace Parts Overhaul FlowchartSummarization IC Material Important for Laser Products Important Safety PrecautionsRead Instructions CleaningAccessories Power SourcesDisc Tray POWER-CORD ProtectionGrounding or Polarization LightningWall or Ceiling Mounting Damage Requiring ServiceReplacement Parts Safety CheckFeatures Playable Discs About ManualPrinciples for Writing Terms for Discs Pictures ScenePBC Playback Control Enjoy music and images motionSecurity PlacementCleaning Before OperationHandling Disc Cleaning DiscCheck Accessories USE Remote ControlPress OPEN/CLOSE button to open it Preparations Before OperationFront Panel Rear Panel Creates Power between wall outlet and the unitCase you want to repeat and play a chapter or track VFDPBC ALLButton Names and Layout of Remote ControlsTurn off all equipment before operation ConnectionsConnected to a TV and AN Ordinary Amplifier Button Remote control to turn the unit onBasic Operations Play DiscsDisplay System SettingMode Pause Fast PlaySlow Play STEP/ PauseCONCERT, Living ROOM, Hall Select Audio LanguageSelect Channels Selecting 3D AudioDirectly Moving to a Desired Title DVD Playing a Desired SceneTo Skip Scenes in a Disc Repeat Play Playing a Disc Containing MP3 FilesPress A-B three times to remove A-B repeat Repeating a Defined Period from a to BSearching DVD with a TITLE/CHAPTER Number or a Time Remove the subtitle Searching CD and Something Disc with a Time or Track TimeSelect a Subtitle Language If a DVD disc includes subtitleBook Mark Play Discs in Verious WaysSelect Angle Zoom PlayProgram Play CD Program Play DVDDigest type Digest Play DVDPlaying disc, the screen shows Push direction button to selectList Play MP3 or PIC-CD DiscFile List appear one by one At this time you can operateModes list as the following Repeat one mode repeat the current itemShuffle mode play items by random Screen will show Zoom 100% when you push Zoom button underMenu Setting Function SettingFunction Setting Basic Navigation Setup MenuGeneral Setup SPDIF/PCM Spdif OFFSPDIF/RAW Stereo Dolby Digital SetupPreference Setup LT/RTDisc Menu Enter a password according to the screenYou may change the pitch to adapt to your voice Push OthersTON Control Troubleshooting Technical Specifications Replace Parts TOP Cover Replace ChassisBack Panel Front PanelMain PC Board Power Supply PC BoardReplace PCB Board MIC PC Board VFD Power Switch PC BoardComponent PC Board Replace DVD Loader Overhaul Flowchart Decoding Block Diagram Mpeg Block DiagramVFD-CS STB Control Schematic Circuit Diagram12T Power Schematic Circuit DiagramMT1369E LQFP208 DVD MP Board for Hitachi HOP1120/1200 MT1369AE Index & PowerTo reduce MT1336E Servo MT1369AE Mpeg Demo Board8M Flash Memory Schematic Circuit DiagramFor YUV For Scart Audio Video DAC Circuit DiagramAgnd Vgnd Micin Rmain Lmain Rrear Lrear LFE Cent AV Filter Schematic Circuit DiagramKaraoke Schematic Circuit Diagram IC Material Decal MT1369E IC MaterialFOO PIN Function DescriptionUWR# Vcocin Pin Symbol Type Description 140 CSO CS4340AUDIO D/A IC Material AV 3168 Video IC Material Pin Name Pin # Type Description SCL Decal PIN Function Description Flash 29F800 IC MaterialDecal PIN Function Description Control Panel IC Material16M Sdram IC Material PIN PIN Name Description