Samsung WS28V53NS8XXEC, WS32V56VS8XXEC, WS28V55VS8XXEC specifications 5 5 5

Page 41

Alignment and Adjustments

4-9 MICOM

4-9-1 Pin Layout

Write Protect

EEPROM SDA

EEPROM SCL

Bus-Stop

Main SDA

Main SCL

Sound Reset

Video Reset

VDD 2.5V

GND

VDD 3.3V

CVBS Input

VDD 2.5V

GND

AFT

Scart1 Ident

Scart2 Ident

Key 1

H-Sync

V-Sync

Key 3

Key 2

X-Ray Protect

IR Input

Stand-By LED

Time LED

1I/O

2I/O

3IO

4I/O

5I/O

6I/O

7I/O

8I/O

9

10

11

12

13

14

15ADC

16ADC

17ADC

18ADC

19

20

21I/O

22I/O

23I/O

24I/O

25I/O

26I/O

S

D A 5 5 5 X

PWM 52 51 I/O 50

I/O 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28

I/O 27

Tilt

N.C.

Power

Sound Mute

N.C.

N.C.

PX. Y

PX. Y VDD 3.3V GND VDD 2.5V CORE OSD-B OSD-G OSD-R VDD 2.5V GND X-TAL Out X-TAL In MICOM Reset N.C.

N.C.

VDD 3.3V

GND

N.C.

Relay

4-28	Samsung Electronics

Image 41

Contents Chassis KS3AP50HzREV Model WS28V53NS8XXEC Color Television ReceiverSamsung Electronics PrecautionsSafety Precautions Samsung Electronics Servicing Precautions Precautions for Electrostatically Sensitive Devices ESDs Tables of Abbreviations and Acronyms Reference InformationReference Information Km/h Kilometer Per Hour RpsACC ABLLED AFCMICOM, Ttxmtp LOC. no Spec Description RemarkEeprom FML-G12SSpec Function Remark Board LOC. no Spec Description RemarkFocus CZ, CW TCPS3000PMemo PAL/SECAM-B/G,D/K,L,I, NTSC-M SpecificationsVHS Tuner PIP, A2 StereoMemo General Alignment Instructions Alignment and AdjustmentsAutomatic Degaussing High voltage CheckScreen Adjustment Dynamic Focus AdjustmentCDL White Balance Adjustment E2PROM IC902 ReplacementSamsung Electronics Service Mode Factory AdjustmentSize OSDPIP PIP BlklgSIM-806EW1SEH Initial Data 2B Screen Change I2C BUS Geometric Adjustment NTSC-M YC Delay PAL-M Y/C DelaySED AK DVD Adjust RGB input signal contrast Adjust RGB input signal brightnessStretch-BTLT Black stretch tilt positionOSD Range Initial Data OSDVSU SIM-806EW1HQ SIM-812MA3 Initial DataFlat SIM-806MA3Accrsecam 2E Video 3 AdjustHB Start HB StopSoft Limit Slope B Fix Hard Limit Peak ThresholdPeak Video Ref Fix Peak Video Gain 255Velocity Delay Fix Velocity Coring RGB Shift Gain1Video Fix Delay1Video Velocity LimitInitial Data OSD Range 2H CombFilter Fix NR Off ValueLNA TTX TOPAKB CW21A8 CW29A7 CZ29A6 CZ29A7AV by CH Key Off29A7NTBX 29A5WBX 29A5NTBX 29K3WTBX 29K3WBX 29A7PFBX SIM-812EA1SIM-806E1 29A5PFBX 29A6NTBX 29A7PNBXMrcg MrcrMrcb MrwdgColr SEDWide SIMQEW Melody VolumeZoom Parabola Parabola96 ~111 Melody Volume30 ~ Parabola 30 ~Angle BOWDscc DVD SUB Tint5 5 5 Assign Description IN/OUTAssign IN/OUT Active H/L Description Troubleshooting TroubleshootingNo Power If the deflection is in operation No PictureIC201S #31 Check CRT and FBTNo Sound Memo WS28V53NS8XXEC32V5 Exploded View & Parts ListWS28V53NS8XXEC Electrical Parts ListPIN-GT,ASSYAUTO J621 GT103GT409 J622EYELETID2.0,OD2.8,BST TOP2 EYELETID2.0,OD2.8,BSTEYELETID2.0,OD2.8,BST TOP1 EYELETID2.2,OD3.2,BSP Labellabel PCBIC HYBRID-,DRGB001A,SIP,5P,-,TP BAND-TIENYLON66 V2,L100,NTR TOPLDY01 CNY02HA98-00003A Assy SUB PARTASSY-SUB,PARTS53A,PCB,CRT Assy ETC-PCB A/V BoardCNF01 JACK-PHONE1PVER,3.4PI,AG,BLK,NOHA98-600020 ASSY-SUB,PARTKS4A,PFC PCB PFT01HA83-00006A LP-RESIN HIPS,BASF495F,NTR,HB CNP02SUB ETC-MICA,MICA,22X30X0.1MM Assy ACCESSORY50HZ,KS3A,XECWS28V55VS8XXEC DZ402 D804D906 D604J811 3812-000219 J208 3812-000219J209 3812-000219 J816 3812-000219EY301 J430EY302 EY303C233 R233C234 C235IC HYBRID-,DDRI001A,SIP,5P,-,TP IC1 SOLDER-WIRE FLUXCF-110VH-2AIC2 JP1SWY03 SWY02SWY04 SWY05EYP07 HA98-00054A Assy SUB Partassy SUB PARTKS3A,PCB,CRTEYP08 EYP09Assy Cabinet Front WS32V56VS8XXEC C832 AL100uF,20%,16V,GP,TP,6.3x11,5 GT301 C634 AL100uF,20%,16V,GP,TP,6.3x11,5 GT102C838 AL100uF,20%,16V,GP,TP,6.3x11,5 GT302 C826 AL100uF,20%,16V,GP,TP,6.3x11,5 GT401J254 J121J411 C2322001-000290 R232 R231R432 VARISTOR750V,1250A,12.5x7mm,TP R913AL100uF,20%,16V,WT,TP,6.3x11,5 AL47uF,20%,50V,WT,TP,6.3x11,2.5INDUCTOR-AXIAL33uH,5%,2.5x3.4mm C106 INDUCTOR-AXIAL33uH,5%,2.5x3.4mm C303ICS01 DZS02 DZS01HA98-600012 ASSY-SUB,PARTPCB-WIDE,S51A,WIDE CNG01Assy SUB PARTS51A,CONTROL Wide JACK-PIN1P,1PI,NI,RED,SCR-JACKASSY-CRT AA69-00744F Block Diagrams Block Diagram Wiring Diagram Memo Samsung Electronics 10-1 Schematic DiagramsMain TP12 TP13 TP11 TP25 TP14 TP15 Samsung Electronics 10-3 MAIN3TP26 TP27 TP32 TP31 TP28 TP29 TP30 Samsung Electronics 10-5 PIP MODULE, Switch Module PIP Module10-6 CRT Wtih in V/M Wtih out V/M Samsung Electronics 10-7 Electronics