PREVENTION OF ELECTRO STATIC DISCHARGE(ESD)TO ELECTROSTATICALLY
SENSITIVE(ES)DEVICES
CONTROL BUTTON LOCATIONS AND EXPLANATIONS
PREVERTION OF STATIC ELECTRICITY DISCHARGE
ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT
OPTICAL PICKUP UNIT EXPLOSED VIEW AND PART LIST
BRACKET EXPLOSED VIEW AND PART LIST
MISCELLANEOUS
ELECTRICAL CONFIRMATION
VI DEO OUTPUT (LUMINANCE SIGNAL) CONFIRMATION
VI DEO OUTPUT(CHROMINANCE SIGNAL) CONFIRMATION
1
1
2
3
4
4
6
7
8
8
9
MPEG BOARD CHECK WAVEFORM
FLI2300 DIGITAL VIDEO CONVERTER DATE SHEET
AM29LV160D
HY57V641620HG
SiI 164 PANELLINK TRANSMITTER
MT1389
SCHEMATIC & PCB WIRING DIAGRAM
SPARE PARTS LIST
10
11
19
24
27
41
44
60
1.1 GENERAL GUIDELINES
1. SAFETY PREAUTIONS
2.PREVENTION OF ELECTRO STATIC DISCHARGE(ESD)TO
ELECTROSTATICALLY SENSITIVE(ES)DEVICES
1
1. When servicing, observe the original lead dress. if a short circuit is found, replace all parts which have
been overheated or damaged by the short circuit.
2. After servicing, see to it that all the protective devices such as insulation barrier, insulation papers
shields are properly installed.
3. After servicing, make the following leakage current checks to prevent the customer from being exposed
to shock hazards.
Some semiconductor(solid state)devices can be damaged easily by static electricity. Such components
commonly are called Electrostatically Sensitive(ES)Devices. Examples of typical ES devices are integrated
circuits and some field-effect transistors and semiconductor chip components. The following techniques
should be used to help reduce the incidence of component damage caused by electro static discharge(ESD).
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain
off any ESD on your body by touching a known earth ground. Alternatively, obtain and wear a commercially
availabel discharging ESD wrist strap, which should be removed for potential shock reasons prior to
applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices,place the assembly on a conductive
surface such as alminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as anti-static
(ESD protected)can generate electrical charge sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES
devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are
ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by
conductive foam, alminum foil or comparable conductive material).
7. Immediately before removing the protective material from the leads of a replacement ES device, touch
the protective material to the chassis or circuit assembly into which the device will be installed.
Caution
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion
such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can
generate static electricity(ESD).
notice (1885x323x2 tiff)
Front Panel Illustration
2
POWER switch
Disc tray
2
2
4
IR SENSOR
5
Display window
3
4
5
7
STOP button
6
7
3
OPEN/CLOSE button
6
PLAY/PAUSE button
The laser diode in the traverse unit (optical pickup)may brake down due to static electricity of clothes or human
body. Use due caution to electrostatic breakdown when servicing and handling the laser diode.
Some devices such as the DVD player use the optical pickup(laser diode)and the optical pickup will be damaged
by static electricity in the working environment.Proceed servicing works under the working environment where
1. Put a conductive material(sheet)or iron sheet on the area where the optical pickup is placed,and ground the
3. The flexible cable may be cut off if an excessive force is applied to it.Use caution when handling the cable.
3
4.PREVENTION OF STATIC ELECTRICITY DISCHARGE
4.1.Grounding for electrostatic breakdown prevention
grounding works is completed.
4.1.1. Worktable grounding
sheet.
4.1.2.Human body grounding
1 Use the anti-static wrist strap to discharge the static electricity from your body.
safety_3 (1577x409x2 tiff)
4.1.3.Handling of optical pickup
1. To keep the good quality of the optical pickup maintenance parts during transportation and before
installation, the both ends of the laser diode are short-circuited.After replacing the parts with new ones,
remove the short circuit according to the correct procedure. (See this Technical Guide).
2. Do not use a tester to check the laser diode for the optical pickup .Failure to do so willdamage the laser
diode due to the power supply in the tester.
4.2. Handling precautions for Traverse Unit (Optical Pickup)
1. Do not give a considerable shock to the traverse unit(optical pickup)as it has an extremely high-precise
structure.
2. When replacing the optical pickup, install the flexible cable and cut is short land with a nipper. See the
optical pickup replacement procedure in this Technical Guide. Before replacing the traverse unit, remove
the short pin for preventingstatic electricity and install a new unit.Connect the connector as short times as
possible.
4. The half-fixed resistor for laser power adjustment cannot be adjusted. Do not turn the resistor.
5.1Optical pickup Unit Explosed View and Part List
5. Assembling and disassembling the mechanism unit
4
Pic (1)
Materials to Pic (1)
5
No. PARTS CODE PARTS NAME Qty
14692200 SF-HD60 1
1
1EA0311A06300 ASSY, CHASSIS, COMPLETE 1
2
Or
3
4
5
6
7
8
9
10
11
21
Or
31
32
1EA0M10A15500 ASSY, MOTOR, SLED 1
1EA0M10A15501 ASSY, MOTOR, SLED 1
1EA2451A24700 HOLDER, SHAFT 3
1EA2511A29100 GEAR, RACK 1
1EA2511A29200 GEAR, DRIVE 1
1EA2511A29300 GEAR, MIDDLE, A 1
1EA2511A29400 GEAR, MIDDLE, B 1
1EA2744A03000 SHAFT, SLIDE 1
1EA2744A03100 SHAFT, SLIDE, SUB 1
1EA2812A15300 SPRING, COMP, TYOUSEI 3
1EA2812A15400 SPRING, COMP, RACK 1
1EA0B10B20100 ASSY, PWB 1
1EA0B10B20200 ASSY, PWB 1
SEXEA25700--- SPECIAL SCREW BIN+-M2X11 3
SEXEA25900--- SPECIAL SCREW M1.7X2.2 2
33
34
35
Note : This parts list is not for service parts supply.
SFBPN204R0SE- SCR S-TPG PAN 2X4 2
SFSFN266R0SE- SCR S-TPG FLT 2.6X6 1
SWXEA15400--- SPECIAL WASHER 1.8X4 X0.25 2
5.2 BracketExplosed View and Part List
6
Pic (2)
Materials to Pic(2)
1.bracket 14. front silicon rubber
2.belt 15. Back silicon rubber
3.screw 16. Pick-up
4.belt wheel 17. Pick-up
5.gearwheel 18. switch
6.iron chip 19. Five-pin flat plug
7. Immobility mechanism equipment 20. screw
8. Magnet 21. PCB
9. Platen 22. motor
10. Bridge bracket 23. Motor wheel
11. screw 24. screw
12. screw 25.tray
13. Big bracket
Before going process with disassembly and installation, please carefully both
peruse the chart and confirm the materials.
5.3 MISCELLANEOUS
7
5.3.1 Protection of the LD(Laser diode)
Short the parts of LD circuit pattern by soldering.
5.3.2 Cautions on assembly and adjustment
Make sure that the workbenches,jigs,tips,tips of soldering irons and measuring instruments are
grounded,and that personnel wear wrist straps for ground.
Open the LD short lands quickly with a soldering iron after a circuit is connected.
Keep the power source of the pick-up protected from internal and external sources of electrical
noise.
Refrain from operation and storage in atmospheres containing corrosive gases (such as H2S,SO2,
NO2 and Cl2)or toxic gases or in locations containing substances(especially from the organic silicon,cyan,
formalin and phenol groups)which emit toxic gases.It is particularly important to ensure that none of the
above substances are present inside the unit.Otherwise,the motor may no longer run.
6.1. Video Output (Luminance Signal) Confirmation
6.Electrical Confirmation
8
DO this confirmation after replacing a P.C.B.
Measurement point
Video output terminal
Measuring equipment,tools
200mV/dir,10sec/dir
Purpose:To maintain video signal output compatibility.
1.Connect the oscilloscope to the video output terminal and terminate at 75 ohms.
2.Confirm that luminance signal(Y+S)level is 1000mVp-p±30mV
PLAY(Title 46):DVDT-S15
PLAY(Title 12):DVDT-S01
ModeDisc
Color bar 75%
Confirmation value
1000mVp-p±30mV
DVDT-S15
or
DVDT-S01
Do the confirmation after replacing P.C.B.
Screwdriver,Oscilloscope
6.2 Video Output(Chrominance Signal) Confirmation
9
Measurement point
Video output terminal
Measuring equipment,toolsConfirmation value
200mV/dir,10sec/dir
Purpose:To maintain video signal output compatibility.
1.Connect the oscilloscope to the video output terminal and terminate at 75 ohme.
2.Confirm that the chrominance signal(C)level is 621 mVp-p±30mV
PLAY(Title 46):DVDT-S15
PLAY(Title 12):DVDT-S01
ModeDisc
Color bar 75%
621mVp-p±30mV
DVDT-S15
or
DVDT-S01
7.MPEG BOARD CHECK WAVEFORM
7.1 27MHz WAVEFORM
7.2 IC5L0380R PIN.2 WAVEFORM DIAGRAM
10
FLI2300 Digital Video Converter Data Sheet
11
1 DESCRIPTION
The FLI2300 is a highly integrated digital video
format converter for CRT-TV applications using
patented deinterlacing and post processing algorithms
from Faroudja Laboratories, coupled with highly
flexible scaling, a wide variety of aspect ratio
conversions, and other special video enhancing
features to produce the highest quality image.
1.1 Inputs
• Input all industry standard and non-standard
video resolutions, including 480i (NTSC), 576i
(PAL/SECAM), 480p, 720p, 1080i, and VGA to
XGA
• Digital input, 8-bit Y/Cr/Cb (ITU-R BT656), 8-
bit Y/Pr/Pb, 16-bit Y Cr/Cb (ITU-R BT601), 24bit RGB, YCrCb, YPrPb
• Input pixel rate up to 75MHz maximum
1.2 Outputs
• Output resolutions include 480p, 576p, 720p,
1080i, 1080p, and VGA to SXGA
• Interlaced or Progressive output
• The output can be either analog YUV/RGB
through the integrated 10-bit Digital-To-Analog
Converter (DAC), or digital 24-bit RGB, YCrCb,
YPrPb (4:4:4), or digital 16/20-bit Y Cr/Cb
(4:2:2) Output pixel rate up to 150 MHz
maximum
color artifacts in composite video signals due to
poor Y/C separation in standard 2-D video
decoders, eliminating the need for expensive 3-D
video decoders.
1.6 Deinterlacing
• Per-pixel Motion Adaptive Deinterlacing
• Patented FilmMode Processing - Used for proper
de-interlacing of 3:2 and 2:2 pulldown material.
• Edit Correction - Film content is continuously
monitored for any break in sequence caused by
“bad edits” and quickly compensates for the
most effective reduction in artifacts.
• DCDi™ by Faroudja - Video is analyzed on a
single pixel granularity to detect presence or
absence of angled lines and edges, which are
then processed to produce a smooth and natural
looking image without visible artifacts or
“jaggies”.
1.7 Scaling
• High Quality Fully Programmable Two
Dimensional Scaler
• Aspect Ratio Conversion for “Anamorphic” or
“Panoramic” (non-linear)
• Display 4:3 images on 16:9 displays and vice
versa, including Letterbox to Fullscreen,
Pillarbox, and Subtitle Display Modes
• Pixel and line dropper to generate PIP windows
1.8 TrueLife™ Enhancer
• Two dimensional, non-linear, luma and chroma
video enhancer brings out details in the picture,
producing a more life-like image.
1.9 Memory
• 32-bit wide SDRAM (i.e. one 2M x 32-bit)
controller, up to 166 MHz operation, for external
SDRAM
Horizontal sync or reference -CTL1 of Port 1
Vertical sync or reference -CTL1 of Port 1
Odd/Even Field identification -CTL1 of Port 1
Data Clock input -CTL1 of Port 1
Horizontal sync or reference –CTL2 of Port 1
Vertical sync or reference –CTL2 of Port 1
Odd/Even Field identification –CTL2 of Port 1
Data Clock input –CTL2 of Port 1
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Blue/Cb/D1)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Red/Cr/CrCb)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Port 1 – Digital video input (Green/Y)
Output to select external video mux
Connect to Ground
5v 8 mA 2-wire serial control bus clock
5v 8 mA 2-wire serial control bus data
5v PU Reset
3.3 V – Power pin for IO
Ground
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
3.3 V – Power pin for IO
Ground
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
1.8 V - Power pin for core
Ground
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
1.8 V – Power pin for core
Ground
5v 4 mA PD SDRAM data bus *
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
5v 4 mA PD
3.3 V – Power pin for IO
Drive
Internal
Pull up/
Pulldown
Device address setting 0
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
SDRAM data bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
1.8 V – Power pin for core
Ground
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM address bus *
5v 8 mA SDRAM write enable *
5v 8 mA SDRAM row address select *
5v 8 mA SDRAM column address select *
5v 8 mA SDRAM bank select 1*
5v 8 mA SDRAM bank select 0*
5v 4 mA SDRAM CS *
5v 8 mA SDRAM DQM *
5v 12 mA Clock out to SDRAM *
3.3 V - Power pin for IO
Ground
5v Trace delayed SDRAM Clock in
Test input – Connect to ground
12 mA Test output – leave open
8 mA Test output – leave open
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
1.8 V - Power pin for core
Ground
5v 12 mA Output data rate clock
5v 8 mA
5v 8 mA
3.3 V – Power pin for IO
Ground
Drive
Internal
Pull up/
Pulldown
Description
Control signal output selectable as HSync1/
CSync/HRef/Monitor coast
Control signal output selectable as
VSync1/CRef/VRef/Film Indicator
Control signal output selectable as Monitor
coast/HRef/VDD_en / HSync2
Control signal output selectable as Film
Indicator/VRef/backlight_en/VSync2
Control signal output selectable as CRef/Field
ID/CSync/Monitor coast
Digital video output – Blue/U/Pb
Digital video output – Blue/U/Pb
5v 8 mA Digital video output – Blue/U/Pb
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA Digital video output – Red/V/Pr
5v 8 mA Digital video output – Red/V/Pr
1.8 V – Power pin for core
Ground
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
3.3 V – Power pin for IO
Ground
5v 8 mA Digital video output – Green/Y
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v 8 mA
5v Output data enable for Digital video output
1.8 V – Power pin for PLL pads
Ground for PLL pads
PLL Ground
1.8 V – Power pin for PLL
1.8 V – Power pin for PLL
PLL Ground
PLL Ground
1.8 V – Power pin for PLL
1.8 V – Power pin for PLL
PLL Ground
Ground for DAC pads
1.8 V – Digital power pin for DAC
DAC digital Ground
34 mA Analog B/U output
3.3 V – Analog power pin for B channel
Analog Ground for B channel
34 mA Analog G/Y output
3.3 V – Analog power pin for G channel
Drive
Internal
Pull up/
Pulldown
Description
Digital video output – Blue/U/Pb
Digital video output – Blue/U/Pb
Digital video output – Blue/U/Pb
Digital video output – Blue/U/Pb
Digital video output – Blue/U/Pb
Digital video output – Red/V/Pr
Digital video output – Red/V/Pr
Digital video output – Red/V/Pr
Digital video output – Red/V/Pr
Digital video output – Red/V/Pr
Digital video output – Red/V/Pr
Digital video output – Green/Y
Digital video output – Green/Y
Digital video output – Green/Y
Digital video output – Green/Y
Digital video output – Green/Y
Digital video output – Green/Y
Digital video output – Green/Y
182 DAC_VREFIN
183 DAC_AVDD
184 DAC_AVSS
185 DAC_GR_AVSS
186 DAC_GR_AVDD
187 DAC_PVDD
188 TEST0
189 TEST1
190 TEST2
191 XTAL IN
192 XTAL OUT
193 VDD9
194 VSS
195 IN_CLK_PORT 2
196 D1_IN_0
197 VDDcore8
198 VSScore Ground Ground
199 D1_IN_1 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
200 D1_IN_2 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
201 D1_IN_3 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
202 D1_IN_4 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
203 D1_IN_5 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
204 D1_IN_6 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
205 D1_IN_7 Input 5v 4 mA Port 2 - ITU-R BT656 digital data input
206 FIELD ID_PORT 2
207 VSYNC_ PORT 2
208 HSYNC_PORT 2
Note: 1) * - The connection of these pins depends on the type of external SDRAM used. See Appendix 3
Pin Name I/O Type
Ground
Output
Power
Ground
Output
Output
Output
Input
Power
Ground
Ground
Power
Power
Input
Input
Input
Input
Output
Power
Ground
Input
Input
Power
Input
Input
Input
2) For 16/20 bit Y and muxed C output modes see Appendix 2 for pin configuration
Voltage
Tolerance
Analog Ground for G channel
34 mA Analog R/V output
3.3 V – Analog power pin for R channel
Analog Ground for R channel
Compensation for video DACs
Current setting resistor for video DACs
External Voltage reference for video DACs
3.3 V – Analog power pin for DAC
Analog Ground for DAC
Ground for DAC Guard ring
3.3 V – Power pin for DAC Guard ring
3.3 V –Power pin for DAC pads
5v Test pin – connect to ground
5v Test pin – connect to ground
5v Test pin – connect to ground
any program or erase operations within that sector
Sectors can be locked in-system or via
programming equipment
Temporary Sector Unprotect f eature allows code
changes in previously locked sectors
■ Unlock Bypass Program Command
— Reduces overall pr ogramming time when issuing
multiple program command sequences
■ Top or bottom boot block configurations
available
■ Minimum 1,000,000 write cycle guarantee
per sector
■ 20-year data retention at 125°C
— Reliable operation for the life of the system
■ Package option
— 48-ball FBGA
— 48-pin TSOP
— 44-pin SO
■ CFI (Common Flash Interface) compliant
— Provides device-specific information to the
system, allowing host software to easily
reconfigure for different Flash devices
■ Compatibility with JEDEC standards
— Pinout and software compatible with single-
power supply Flash
— Superior inadvertent write protection
■ Data# Polling and toggle bits
— Provides a software method of detec ting program
or erase operation completion
■ Ready/Busy# pin (RY/BY#)
— Provides a hardware method of detecting
program or erase cycle completi on (not av ailable
on 44-pin SO)
■ Erase Suspend/Erase Resume
— Suspends an erase operation t o read data from,
or program data to, a sector that is not being
erased, then resumes the erase operation
■ Hardware reset pin (RESET#)
— Hardware method to reset the devic e to reading
array data
This Data Sheet states AMD’s current technical specifications regarding the Product described herein. This Data
Sheet may be revised by subsequent versions or modificat ions due to changes in technical specif ic ations.
Publication# 22358Rev: B Amendment/+3
Issue Date: November 10, 2000
Loading...
+ 47 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.