Panasonic CT13R32E - 13" COLOR TV Service Manual Download Page 13 | Manualshive

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A-BOARD SCHEMATIC RIGHT PORTION -- DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN DERECHA

A-BOARD -- TARJETA A

CT-13R52DE

B

E

C

CHIP TRANSISTOR
LEAD DESIGNATION

B

E

C

IDENTIFICACIÓN DE TERMINALES
PARA TRANSISTORES EN CHIP

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Summary of Contents for CT13R32E - 13" COLOR TV

Page 1: ...in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this Service Manual by anyone else could result in serious injury or death ORDER NO MTNC010412C1 B1 This Service manual is issued as a service guide for the models of the NA7D family lis...

Page 2: ...ner Note Three additional indicators appear on screen One is the five digit usage in hours and the other two are four digits for V Chip Main and Child ratings Indicators are hexadecimal numbers 8 Press the Power Button on the Remote Control to select one of six Service Adjustment Modes 1 B Service VCJ SUB DATA adjustments 2 C Service VCJ CUT OFF adjustments 3 P Service VCJ adjustments 4 S Service ...

Page 3: ...ctory preset 88 CD ACL REF factory preset 74 CE ACL REF factory preset 64 CF ACL REF factory preset 48 C10 ACL REF factory preset 40 C11 ACL REF factory preset 31 C12 ACL REF factory preset 20 C13 ACL COEF factory preset 124 C14 ACL COEF factory preset 117 1 Press Channel Up Down on the Remote Control to select one of the available Service Adjustments a in Fig 14 Note Write Down the original value...

Page 4: ...actory preset 0 S4 TVY DELAY factory preset 0 S5 GAMMA FOLDING POINT factory preset 13 S6 VIDEO Y DELAY factory preset 0 S7 VIDEO C DELAY factory preset 0 S8 COMB BPF factory preset 0 S9 COMB 2D factory preset 1 SA COLOR KILLER LEVEL factory preset 0 SB KILLER THRESHOLD factory preset 0 SC ACC SW factory preset 0 SD ACC AMP OFF1 factory preset 100 SE ACC AMP OFF2 factory preset 0 SF ACC AMP ON fac...

Page 5: ...tory preset 1 PC THRESHOLD OFF2 EFFECT OFF factory preset 30 PD THRESHOLD F3 factory preset 80 PE THRESHOLD F3 factory preset 1 PF THRESHOLD OFF3 EFFECT OFF factory preset 21 P10 THRESHOLD ON1 factory preset 37 P11 THRESHOLD ON2 factory preset 33 P12 THRESHOLD ON3 factory preset 25 P13 CURVE1 factory preset 3 P14 CURVE2 factory preset 3 P15 CURVE3 factory preset 3 P16 RATIO1 factory preset 0 P17 R...

Page 6: ...eck Mode Helpful Hints Entering Service Mode Back Open Method 1 While the Receiver is ON and operating in Normal Mode momentarily short test point FA1 TP8 to Cold Ground FA2 TP3 A Board The Receiver enters the Aging Mode Yellow letters CHK appear in the upper left corner of the CRT The Volume Up Down will adjust rapidly 2 Simultaneously press the Action and the Volume Up buttons on the Receiver Co...

Page 7: ...t to nominal level SERVICE MODE CHK turns red Volume Up Down operate normally Custumer Controls are set to nominal level SUB DATA ADJUSTMENTS B ITEMS QUICK ENTRY TO SERVICE MODE Select CABLE Mode Set SLEEP time for 30 60 or 90 Min Tune to Channel 124 Adjust Volume to minimum Press VOL DOWN On Receiver EXIT EXIT N Y N Y C ON REMOTE RECALL Press Action and Power on the Receiver simultaneously for at...

Page 8: ...SELECT ADJUSTMENT ON REMOTE TO ADJUST THE LEVEL CH VOL VOL Adj needed N Y POWER ON REMOTE EXIT C N IMPORTANT Always Exit the Service Mode Following Adjustments Press Action and Power on the Receiver simultaneously for at least 2 seconds Note Only applicable settings for the Receiver serviced will be available ON REMOTE CONTROL TO SELECT ADJUSTMENT ON REMOTE TO ADJUST THE LEVEL CH VOL VOL B ...

Page 9: ...s de parte de los componentes y sus valores en la lista de partes La medición de los voltajes se hizo con un Voltímetro Digital Notes Check Parts List for most recent component values and part numbers Obtain voltages with a digital multimeter The board layouts were modified to enhance and display traces otherwise hidden by a mask Q354 3 90 6 54 2 87 Q355 3 57 6 50 2 94 Q356 3 48 6 33 2 90 B C E Q3...

Page 10: ... 40 A BOARD SCHEMATIC LEFT PORTION DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN IZQUIERDA A BOARD TARJETA A CT 13R32E CE CT 13R42E CE ...

Page 11: ... SCHEMATIC RIGHT PORTION DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN DERECHA A BOARD TARJETA A CT 13R32E CE CT 13R42E CE B E C CHIP TRANSISTOR LEAD DESIGNATION B E C IDENTIFICACIÓN DE TERMINALES PARA TRANSISTORES EN CHIP ...

Page 12: ... 42 A BOARD SCHEMATIC LEFT PORTION DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN IZQUIERDA A BOARD TARJETA A CT 13R52DE ...

Page 13: ...A BOARD SCHEMATIC RIGHT PORTION DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN DERECHA A BOARD TARJETA A CT 13R52DE B E C CHIP TRANSISTOR LEAD DESIGNATION B E C IDENTIFICACIÓN DE TERMINALES PARA TRANSISTORES EN CHIP ...

Page 14: ... 13 8 18 8 66 4 10 4 15 GND 3 92 3 99 24 32 1 79 n c GND 14 01 24 67 IC551 1 2 3 12 00 8 95 GND IC552 1 2 3 12 01 GND 5 01 IC005 1 2 3 4 5 6 5 01 GND n c 3 26 GND 5 01 IC006 1 2 3 5 00 4 98 GND IC003 1 2 3 4 97 GND 4 98 IC553 1 2 3 8 96 GND 8 91 IC801 1 2 3 4 5 187 00 0 00 GND 29 90 3 00 IC050 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 59 3 20 3 21 2 69 0 00 0 00 GND 2 67 3 21 n c n c n c 0 00 4 99 IC2302...

Page 15: ... 13 8 18 8 66 4 10 4 15 GND 3 92 3 99 24 32 1 79 n c GND 14 01 24 67 IC551 1 2 3 12 00 8 95 GND IC552 1 2 3 12 01 GND 5 01 IC005 1 2 3 4 5 6 5 01 GND n c 3 26 GND 5 01 IC006 1 2 3 5 00 4 98 GND IC003 1 2 3 4 97 GND 4 98 IC553 1 2 3 8 96 GND 8 91 IC801 1 2 3 4 5 187 00 0 00 GND 29 90 3 00 IC050 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 59 3 20 3 21 2 69 0 00 0 00 GND 2 67 3 21 n c n c n c 0 00 4 99 IC2302...

Page 16: ...ir una señal La medición puede hacerse en el punto con mayor accesibilidad siempre que sea común al indicado 2 Se midieron utilizando un generador con formato NTSC conectado a la terminal de la antena Patrón de 8 Barras de Colores EAI formato NTSC de 100 IREs para el Blanco y 7 5 IREs para el Negro 3 Los ajustes de usuario de los Menus PICTURE y AUDIO se normalizaron Posteriormente el nivel de vol...

Page 17: ...IMPRESO Y VOLTAJES TARJETA P P BOARD TARJETA P CT 13R52DE IC851 1 2 3 4 5 6 7 8 9 10 11 12 0 00 n c 0 00 0 00 GND 0 00 GND GND GND 0 00 0 00 0 00 Q860 7 94 0 00 6 18 B C E Q851 0 00 0 00 GND K A G Q861 GND 180 00 GND Receiver is in AC Mode Receptor en la modalidad AC ...

Page 18: ...CTORY PRESET C13 ACL COEFF N A 124 FACTORY PRESET Mode Service Adjustment Adjustment Range Def Val Original Value New Value Cut Off Adjustments Cont C14 ACL COEFF N A 117 FACTORY PRESET C15 ACL COEFF N A 94 FACTORY PRESET C16 ACL COEFF N A 80 FACTORY PRESET C17 ACL WAIT N A 2 FACTORY PRESET C18 ACL THRESHOLD N A 9 FACTORY PRESET C19 MACROVISION N A 3 FACTORY PRESET C1A OSD SELECT N A 1 FACTORY PRE...

Page 19: ... F1 N A 129 FACTORY PRESET P8 THRESHOLD F1 N A 1 FACTORY PRESET P9 THRESHOLD OFF1 EFFECT OFF N A 35 FACTORY PRESET PA THRESHOLD F2 N A 99 FACTORY PRESET PB THRESHOLD F2 N A 1 FACTORY PRESET PC THRESHOLD OFF2 EFFECT OFF N A 30 FACTORY PRESET Mode Service Adjustment Adjustment Range Def Val Original Value New Value VCJ Adjustments Cont Black Expansion PD THRESHOLD F3 N A 80 FACTORY PRESET PE THRESHO...

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