Información sobre equipo

Daewoo SP-115 TV chasis
Fabricante:
Daewoo
Modelo: SP-115
Fecha: 2003
Categoría: Audio, Video, Televisión, Multimedia
Grupo: TV chasis
Descripción: 42" PLASMA PDP MONITOR
Información:

Estos manuales están disponibles para el equipo anterior:

Tipo de Manual:: Manual de servicio Daewoo-3251-Manual-Page-1-Picture
Páginas:: 47
Tamaño:: 4.44 Mbytes (4654700 Bytes)
Idioma: Inglés
Revisión:
Número de identificación: DSP115BEF0
Fecha: agosto 2003
Calidad: Documento electrónico, sin análisis, muy bien legible.
Añadir fecha:
MD5: 4bcbb905836de83258fd006250476df0
Descargas: 807 desde 12 febrero 2012
Información:

This paper is the additional service manual for the DP-42SM/WM/GM using the NEC panel. Other service contents with the exception of this manual are same as the existing service manual (DP-42SM/WM/GM). The existing service manual was made for ORION panel. 1. COMMENTS 2. SAFETY PRECAUTION 3. PRODUCT SPECIFICATION 4. BLOCK DIAGRAM 5. AV BLOCK DESCRIPTION 6. LVDS SPECIFICATIONS 7. SERVICE MODE (VIDEO PCB INITIAL DATA) 8. SOFTWARE UPGRADE METHOD 9. POWER ADJUSTMENTS 10.ASSEMBLY LIST 11.PDP MODULE CHECK POINT 11-1. Flow Chart 11-2. Serial Number 11-3. Panel Crack 11-4. Flexible Cable 11-5. Connectors 11-6. Tester Checking 11-7. Strip Defect 11-8. Vertical Line 11-9. Horizontal Line 12. EXPLODED VIEW

Daewoo-3251-Manual-Page-1-Picture


Tipo de Manual:: Manual de servicio Daewoo-3253-Manual-Page-1-Picture
Páginas:: 124
Tamaño:: 13.76 Mbytes (14427910 Bytes)
Idioma: Inglés
Revisión:
Número de identificación: DSP115BEF0
Fecha: noviembre 2002
Calidad: Documento electrónico, sin análisis, muy bien legible.
Añadir fecha:
MD5: 833cb8641a91d8494589561ad156a8d3
Descargas: 1312 desde 12 febrero 2012
Información:

1.Safety Precaution 5 2. Product Specification 6 2-1. SPECIFICATION 6 2-2. Available Input Signal 8 3. BLOCK DIAGRAM 10 4. Description Of Each BLOCK 11 4-1. A/V BLOCK 11 4-1-1. A/V BLOCK DIAGRAM 11 4-1-2. VIDEO PCB 12 4-1-3. JACK PCB 16 4-1-4. KEY PCB 17 4-1-5. LED PCB 17 4-2. DRIVING BLOCK 18 4-2-1. DRIVING BLOCK DIAGRAM 18 4-2-2. DRIVING WAVEFORM 19 4-2-3. DIGITAL PCB 21 4-2-4. X-SUS PCB 25 4-2-5. Y-SUS & SCAN PCB 27 4-2-6. CONNECTION PCB & DATA COF 29 4-3. POWER BLOCK 30 4-3-1. POWER BLOCK DIAGRAM 30 4-3-2. POWER PCB 31 5. SERVICE MODE 33 5-1. Entering SERVICE MODE 33 5-2. Default Values For SERVICE MODE Items 33 5-3. Description Of SERVICE MODE Items 34 6. Adjusting Method 37 6-1. Adjusting WHITE BALANCE 37 6-2. Adjusting DRIVING VOLTAGE And WAVEFORM 38 6-2-1. Adjusting POWER PCB 38 6-2-2. Adjusting X-SUS PCB 39 6-2-3. Adjusting Y-SUS PCB 39 FIG <6-1>. X-SUS PCB Adjusting Points 41 FIG <6-2>. Y-SUS PCB Adjusting Points 42 7. SOFTWARE UPGRADE Method 43 8. SET Disassemble/Assemble Method 46 8-1. Facts You Must Know When Disassembling/Assembling PDP SET 46 8-2. PCB Disassemble/Assemble Method 46 8-3. FRONT MASK Disassemble/Assemble Method 47 8-4. FILTER GLASS Disassemble/Assemble Method 47 9. Main PCB Trouble Diagnosis 49 9-1. VIDEO & JACK PCB Trouble Diagnosis 49 9-2. DIGITAL PCB Trouble Diagnosis 55 FIG<9-1>. DIGITAL PCB LAYOUT 61 9-3. X-SUS PCB Trouble Diagnosis 62 9-4. Y-SUS & SCAN PCB Trouble Diagnosis 65 9-5. CONNECTION PCB & DATA COF Trouble Diagnosis 71 9-6. POWER PCB Trouble Diagnosis 72 10. TROUBLE SHOOTING 73 10-1. Facts You Must Know When Diagnosing And Repairing 73 10-2. Representative Symptoms When Each PCB Breaks Down 73 10-3. Trouble Diagnosis And Repairing Method For Representative Symptoms 77 FIG<10-1> Trouble Diagnosis Flow when SHUT DOWN occurs 80 FIG<10-2> Trouble Diagnosis Flow when Low Voltage SHUT DOWN occurs 81 FIG<10-3> Trouble Diagnosis Flow when High Voltage SHUT DOWN occurs 82 FIG<10-4> Trouble Diagnosis Flow when Abnormal Discharge occurs 83 11. ASSEMBLY LIST 84 12. EXPLODED VIEW 85 13. FIGURE COLLECTION 86 FIG<1>. TOTAL 86 FIG <2>. Y-SUS & SCAN 87 FIG <3>. X-SUS 88 FIG <4>. VIDEO & JACK 89 FIG <5>. POWER 90 FIG <6>. INLET 91 FIG <7>. LEFT-UP 92 FIG <8>. LEFT-DOWN 93 FIG <9>. RIGHT-UP 94 FIG <10>. RIGHT-DOWN 95 FIG <11>. WITHOUT JACK 96 FIG <12>. DIGITAL 97 FIG <13>. AC SWITCH ASSEMBLY 98 FIG <14>. SCAN ASSEMBLY1 99 FIG <15>. SCAN ASSEMBLY2 100 FIG <16>. X-SUS ASSEMBLY 101 FIG <17>. FRONT MASK ASSEMBLY 102 FIG <18>. FRONT MASK INSIDE 103 FIG <19>. BACK COVER 104 FIG <20>. POWER ADJUSTING POINTS 105 FIG <21>. POWER HIGH VOLTAGE SWITCH 106 FIG <22>. HOW TO ADJUST VOLTAGE 107 FIG <23>. Y-SUS & SCAN PCB DIODE TEST 108 FIG <24>. SCANH PCB DIODE TEST 109 FIG <25>. SCANL PCB DIODE TEST 110 FIG <26>. 5 STEP GRAY SCALE PATTERN 111 14. Trouble Symptom Picture 112 Trouble Symptom Picture<1>. 112 Trouble Symptom Picture <2>. 113 Trouble Symptom Picture <3>. 114 Trouble Symptom Picture <4>. 115 Trouble Symptom Picture <5>. 116 Trouble Symptom Picture <6>. 117 Trouble Symptom Picture <7>. 118 Trouble Symptom Picture <8>. 119 Trouble Symptom Picture <9>. 120 Trouble Symptom Picture <10>. 121 Trouble Symptom Picture <11>. 122 Trouble Symptom Picture <12>. 123

Daewoo-3253-Manual-Page-1-Picture


Tipo de Manual:: Manual de servicio Daewoo-3252-Manual-Page-1-Picture
Páginas:: 62
Tamaño:: 3.14 Mbytes (3294910 Bytes)
Idioma: Inglés
Revisión:
Número de identificación: DSP115BEF2
Fecha: noviembre 2003
Calidad: Documento electrónico, sin análisis, muy bien legible.
Añadir fecha:
MD5: f0e29efa8a496020d3db71e975adc370
Descargas: 924 desde 12 febrero 2012
Información:

I. Parts with the exception of MODULE 1. Safety Precautions 3 2. Product Specification 2-1. SPECIFICATION 4 2-2. Available Input Signal 6 3. BLOCK DIAGRAM 8 4. Description Of Each BLOCK 4-1. A/V BLOCK 9 4-1-1. A/V BLOCK DIAGRAM 9 4-1-2. VIDEO PCB 10 4-1-3. JACK PCB 14 4-1-4. KEY PCB 15 4-1-5. LED PCB 15 4-2. POWER PCB 16 4-3. BASIC CONGIFURATION 17 5. SERVICE MODE 5-1. Entering SERVICE MODE 18 5-2. Default Values For SERVICE MODE Items 18 5-3. Description Of SERVICE MODE Items 19 6. Adjusting Method 6-1. Adjusting WHITE BALANCE 23 6-2. Adjusting POWER PCB 23 7. SOFTWARE UPGRADE Method 25 8. Main PCB Trouble Diagnosis 28 8-1. VIDEO & JACK PCB Trouble Diagnosis 28 8-2. POWER PCB Trouble Diagnosis 33 9. TROUBLE SHOOTING 9-1. Facts You Must Know When Diagnosing And Repairing 34 9-2. Representative Symptoms When Each PCB Breaks Down 34 9-3. Trouble Diagnosis And Repairing Method For Representative Symptoms 35 10. ASSEMBLY LIST 39 11. EXPLODED VIEW 42 II. Parts of MODULE 1. Safety Precautions 43 2. Formation and Specification of Module 46 3. Adjustment 47 4. Trouble Shooting 52 4-1 Checking for No Picture 52 4-2 Hitch Diagnosis Following Display Condition 54 4-2-1. 4/7 or 3/7 of the screen doesn’t be shown 54 4-2-2. Screen doesn’t be shown as Data COF 54 4-2-3. It is generated unusual pattern of Data COF IC unit 55 4-2-4. Regular Stripe is generated about the quantity of one Data COF IC or more 56 4-2-5. Screen doesn’t be shown at all as scan COF 56 4-2-6. Regular stripe is generated at regular internal on the whole screen 57 4-2-7. Data copy is generated to stripe direction 57 4-2-8. One or more stripe is generated on the screen 58 4-2-9. One or more horizontal line is generated on screen 58 4-2-10. Lightness of screen is wholly darken though there is input-signal-pattern 58 4-2-11. Different color is shown partially during full-white-screen or electric discharge is generated during full-black-screen 59 4-2-12. Full-white pattern it happened that the lightness of middle is darken while full-white pattern 59 4-2-13. Some lightness of some color doesn’t not generated well 59 5. Block Diagram of Module 60

Daewoo-3252-Manual-Page-1-Picture


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