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Couv_1&4_EU_ITC222
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LIST OF ABBREVIATIONS - LISTE DES ABREVIATIONS - ABKÜRZUNGEN
LISTA DELLE ABBREVIAZIONI - LISTA DE ABREVIACIONES
Do not disconnect modules when they are energized!
Repairs on power supply section are to be carried out only with isolating transformer.
Ne pas retirer les modules lorsqu' ils sont sous tension. N'effectuer les travaux de maintenance sur la partie reliée
au secteur (Switch Mode) qu'au travers d'un transformateur d'isolement.
Module nicht bei eingeschaltetem Gerät entfernen!
Servicearbeiten am Netzteil nur unter Verwendung eines Regeltrenntrafos durchführen.
● AQR_ON
Non scollegare le piastre quando sono alimentate!
Per le riparazioni sulla sezione alimentatore, utilizzare un trasformatore isolatore.
DISABLE AQUISITION MODE REGUL.
● IIC-CL-2
I2C CLOCK BUS 2
ENABLE PWM PULSE
● INF_POW_FAIL POWER FAIL INFORMATION
● AUDIO_MUTE
MUTES AUDIO AMPLFIERS
● IR
INFRARED RECEIVER
● AV1_8
PIN_8 DETECTOR
● LED
LED DISPLAY
● AV_LINK
AV_LINK DATAS VCR/TV
● M_RES#
MAIN RESET SIGNAL
● AV_R_ OUT
AUDIO RIGHT-OUT
● NMI
NON MASKABLE INTERRUPT
● AV_L_ OUT
AUDIO LEFT-OUT
● PHI2_REF
PHI2 REFERENCE SIGNAL
Le remplacement des éléments de sécurité (repérés avec le symbole
) par des composants non homologués selon la
Norme CEI 65 entraine la non-conformité de l'appareil. Dans ce cas, la responsabilité du fabricant n'est plus engagée.
● AV_R_ IN
AUDIO RIGHT-IN
● PKS
PEAK SENSING
● AV_L_ IN
AUDIO LEFT-IN
● PO
POWER ON
Wenn Sicherheitsteile (mit dem Symbol
Haftung des Herstellers.
● AV_B
BLUE SIGNAL FROM AV
● PWM
PULSE WIDTH MODULATION
● AV_G
GREEN SIGNAL FROM AV
● RESET
RESET TO MICROPROCESSOR
● AV_R
RED SIGNAL FROM AV
● RF_CVBS
DEMODULATED TERRESTRIAL TUNER SIGNAL
● AV_C_ IN
CHROMA-IN
● ROTATION
OUTPUT OF EARTH FIELD CORRECTION STAGE
● AV_FB
FAST BLANK SIGNAL FROM AV SCART
● R_OUT
RED SIGNAL TO VIDEO AMPLIFIER
● AV_Y_ IN
VIDEO-IN
● R_TXT
RED SIGNAL OUTPUT (TEXT)
● BEAM_INFO
BEAM CURRENT INFORMATION
● SIF
SOUND IF OUTPUT
● BLKCURR
CUT OFF CURRENT
● SSC_V_GUARD SAFETY DATA GENERATED BY THE
● B_TXT
BLUE SIGNAL OUTPUT (TEXT)
● B_OUT
BLUE SIGNAL TO VIDEO AMPLIFIER
● TUBE DETECTION INFORMATION FOR TUBE FORMAT
● BREATHING
COMPENSATE BREATHING PICTURE SIGNAL
● +USYS
SYSTEM VOLTAGE
● BSVM
BEAM SCAN VELOCITY MODULATION
● +/- UA
SOUND VOLTAGE
● CMP
COMPONENT INPUT SIGNALS
● +UVERT
POSITIVE SUPPLY VERTICAL VOLTAGE
● CNT1_20V
SAFETY SIGNAL TO INSURE A GOOD CONNECTION
● -UVERT
NEGATIVE SUPPLY VERTICAL VOLTAGE
BETWEEN SIGNAL BOARD AND POWER BOARD
● +UVFB
POSITIVE SUPPLY VOLTAGE FOR
No desconectar los módulos cuando están activados. Las reparaciones en la sección de alimentación de energía
deben ser ejecutadas solamente con un transformador de separación.
Indicates critical safety components, and identical components should be used for replacement. Only then can the
operational safety be garanteed.
gekennzeichnet) nicht durch Original - Ersatzteile ersetzt werden, erlischt die
La sostituzione dei componenti di sicurezza (evidenziati con il segno
) con componenti non omologati secondo la
norma CEI 65 comporta la non conformitá dell'apparecchio. In tal caso è "esclusa la responsabilità " del costruttore.
La sustitución de elementos de seguridad (marcados con el simbolo
) por componentes no homologados segun la
norma CEI 65, provoca la no conformidad del aparato. En ese caso, el fabricante cesa de ser responsable.
MEASUREMENT CONDITIONS - CONDITIONS DE MESURES - MESSBEDINGUNGEN
CONDIZIONI DI MISURA - CONDICIONES DE MEDIDAS
RECEIVER :
On UHF,input level : 1 mV, bar test pattern :
- PAL, I standard, 100% white.
RECEPTEUR :
En UHF, niveau d'entrée 1 mV mire de barres
- SECAM, Norm L, Blanc 100%.
EMPFÄNGER :
Bei UHF Eingangspegel 1 mV, Farbbalken :
- PAL, Norm G, Weiss 100%.
Via the scart socket, input level : 1 Vpp, bar test pattern :
Par la prise Péritélévision, niveau d'entrée 1 Vcc, mire de barres .
Über die Scartbuchse : Eingangspegel 1 Vss, Farbbalken :
Colour, contrast and brightness at mid-position, sound at minimum.
Programme selected : PR 01.
Couleur, contraste, lumière à mi-course, son minimum.
Programme affecté PR 01.
Farbe, Kontrast, Helligkeit in der Mitte des Bereichs, Ton auf Minimum.
Zugeordnetes Programm PR 01.
DC voltages measured between the point and earth using a digital
voltmeter.
Tensions continues relevées par rapport à la masse avec un
voltmètre numérique.
Gleichspannungen mit einem digitalen Voltmeter zur Masse gemessen.
RICEVITORE :
In UHF, livello d'entrata 1 mV, monoscopio barre :
- PAL, norma G. bianco 100%.
RECEPTOR :
En UHF, nivel de entrada 1 mV, mira de barras :
- PAL, norma G, blanco 100%.
Via SCART, livello d'entrata 1 Vpp, monoscopio barre :
Por la toma Peritelevision, nivel de entrada 1 Vpp mira de barra.
Colore, Contrasto, Luminositá media, Suono minimo.
Programma selezionato PR 01.
Color, Contraste, luz a mitad de carrera, Sonido minimo.
Programa afectado PR 01.
Tensioni continue rilevate rispetto alla massa con un voltmetro digitale.
Tensiones continuas marcadas en relacion a la masa con un voltimetro digital.
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NOTE :
MAIN ... etc. identifies each
pcb module.
NOTE :
MAIN ... etc. repères des
platines constituant l'appareil.
HINWEIS :
MAIN ... usw. Kennzeichnung
der Platinen, aus denen das
Gerät zusammengesetzt ist.
NOTA :
MAIN ... ecc. sigla delle
piastre dell' apparecchio.
NOTA :
MAIN ... etc. marcas de las
placas que constituyen el
aparato.
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: INPUT - ENTRÉE - EINGANG - ENTRATA - ENTRADA •
VERTICAL AMPLIFIER TDA8177F
(BV001- BL111)
● CNT2_20V
ENGLISH
FRANÇAIS
DEUTSCH
ITALIANO
AUDIO "R"
AUDIO "D"
AUDIO "R"
AUDIO "D"
ESPAÑOL
AUDIO "D"
VERTICAL POWER STAGE
SAFETY SIGNAL TO INSURE A GOOD CONNECTION
● +UVIDEO
VIDEO VOLTAGE FOR THE CRT BOARD
BETWEEN SIGNAL BOARD AND POWER BOARD
● U_OUT
U TO VIDEO PART
(BP500- BP005)
● V_OUT
V TO VIDEO PART
● CRT
CATHODE RAY TUBE
● Y_OUT
Y TO VIDEO PART
● CVBS
VIDEO
● +UVFB
POSITIVE SUPPLY VOLTAGE FOR VERTICAL
● CVBS_TXT
TEXT VIDEO
● DEFMOD
MODULATION VOLTAGE GENERATED ON DFB
POWER STAGE
● 1V8_UC
MODULE
AUDIO "R"
AUDIO "D"
AUDIO "R"
AUDIO "D"
AUDIO "D"
AUDIO "L"
AUDIO "G"
AUDIO "L"
AUDIO "S"
AUDIO "I"
AUDIO
AUDIO
AUDIO
AUDIO
AUDIO
"BLUE"
"BLEU"
"BLAU"
"BLU"
"AZUL"
AUDIO "L" MONO
AUDIO "G" MONO
AUDIO "L" MONO
AUDIO "S" MONO
"BLUE"
"BLEU"
"BLAU"
BLU
AZUL
COMMUT. LENTE
AV
UMSCHALTUNG
"COMMUTAZIONE
LENTA"
"CONMUTACION
LENTA"
SLOW SWITCH
AUDIO "I" MONO
SUPPLIES 1V81H / 1V82H POWER SUPPLY
UP CONVERTER PART OF SIGNAL BOARD
● DEGAUSS
DEGAUSS SIGNAL
● DPC
DYNAMIC PHASE COMPENSATION SIGNAL
● 3V3_UC
● EFC
EARTH FIELD CORRECTION
● 5 V_A / 5V_V
● EHT
EXTREMELY HIGH TENSION
● 5V_STBYL / 5V_RP MICROPROCESSOR SUPPLY VOLTAGE
● EHT INFO
HORIZONTAL DEFLECTION PROTECTION
● 5V_STBY
5V STANDBY
● E.W_DRIVE
EAST - WEST DRIVE SIGNAL
● 6V
SUPPLIES THE 5V REGULATION AND 3V3 AND
3V3 POWER SUPLY UP CONVERTER PART
OF SIGNAL BOARD
5V POWER SUPPLY SIGNAL BOARD
"GREEN"
"VERT"
"GRÜN"
"VERDE"
"VERDE"
● EW_PROT
SAFETY SIGNAL FROM DIODE MODULATOR
AV LINK
AV LINK
AV LINK
AV LINK
AV LINK
● FB DETEC
FAST BLANKING DETECT
"GREEN"
"VERT"
"GRÜN"
"VERDE"
"VERDE"
● FB_TXT
FAST BLANKING (TEXT)
● FW ADJ.
FULL WHITE ADJUSTMENT
● 8V
8V SUPPLY SIGNAL BOARD
● G_OUT
GREEN SIGNAL TO VIDEO AMPLIFIER
● 7V_STBY
7V STANDBY
● G_TXT
GREEN SIGNAL OUTPUT (TEXT)
● 33V
SUPPLY VOLTAGE TUNER
● 20V
SUPPLY VOLTAGE HORIZONTAL DRIVER
NC
"RED"
"ROUGE"
"ROSSO"
"ROT"
"ROJA"
NC
"RED"
"ROUGE"
"ROT"
"ROSSO"
"ROJA"
● H_DRIVE
DRIVE SIGNAL FOR HORIZONTAL DEFLECTION
FAST SWITCH
COMMUT. RAPIDE
AUSTASTUNG
"COMMUTAZIONE
RAPIDA"
"CONMUTACION
RAPIDA"
● HEATER
HEATER OUTPUT FROM THE DST TO CRT
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
● IIC-CL-1
I2C CLOCK BUS 1
FAST SWITCH
COMMUT. RAPIDE
AUSTASTUNG
"COMMUTAZIONE
RAPIDA"
"CONMUTACION
RAPIDA"
VIDEO
VIDEO
VIDEO
VIDEO OR "SYNC"
VIDEO SYNCHRO
PLUG SCREEN
BOX
BLINDAGE PRISE
VIDEO ODER
SYNCHRO
ABSCHIRMUNG
DES STECKERS
: OUTPUT - SORTIE - AUSGANG - USCITA - SALIDA •
VIDEO
VIDEO
VIDEO O SINCRO
VIDEO O SINCRO
INVOLUCRO METALLICO DELLA PRESA
BLINDAJE
DEL ENCHUFE
: EARTH - MASSE - MASSE - MASSA - MASA
1V8 REGULATORS ON THE SIGNAL BOARD.
● 10 V
SUPPLIES THE 8V_V REGULATORS ON SIGNAL
BOARD
AND BSVM CRT