Akai CT2567, CT2867, CT2565, CT2865 Service Manual

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CONTROL-UNITIUNITA COMANDO
XFOl
_SER”IcE_CoNNECToR
I
, SCHALTNETZTEIL/SWITCH MODE/CIRC.ALIMENTAZION
. . ._.. . .._.._. . . . . . . . . . . . . ^ii. . . ._lr~_. .
NETZVERBUNDEN/MAINS-CONNECTED COLLEGATO ALLA RETE
CCOJlH2nZ i REGELUNG
1 NETZGETRENNT/MAINS-IN:
SEPARATO DALLA RETE
t--4*
0 Oszillogramm-MeBpunkt auf Masse an TEA 2164 G Pin 1 ect. bezogen./ Waveforms referenced lo earth on TEA 2164 G pin 1 ect.
Tous 18 oszillogrammes se rapportant au la masse TEA 2164 G pin 1 / Riferw iutti gli osclllogrammi alla massa TEA 2164 G. Pulser metla mot TEA 21640: jord. stafi 1.
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------Y-l
I
t
TUNER
VERZOEGERUNGSL. (CHROI’IA
DELAY LINEIRITARDO
Quick-Text
PAL/SYNC./ZF/IF/MF
SCWT I
!I 11 Messungen auf Schaltnetztell-Minuspotential II bezogen I Measurements referenced to swtch-moded power supply minus potential P I Toutes les mesures se rapportant au potentiel n6gatlf du bloc-secteur de commutatton II I Riferire tutte le misure al potenziale negative della sezione di rete 11 MLtta mot nltdelens minuspotential II
XDOl
*
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SCART 2
XD02
.
4
KOPFHOERER-VERST.
:
.
HEADPHONE-AMPLIFIER AMPLIFICATORE PER CUFFIA
i z R&30
Y ~_^.
I*”
MSP3410_NIC
DEFLECTiON DEFLESSIONE g5”
- VERT. ABLENKUNG
T _ \
\/
HOR.ABLENKUNG/DEFL.
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Baugruppenkurzbezeichnungenl Assembly group abbreviations/
C
Codifica dei modulil DCsignations abr6g6es des sous-ensembles Blockfijrkortningar
= Color decoder/ Decodificatore colore/ Fargdekoder
D
= Hor. deflection/ Deflessione orizzontale/ Horisontal avlankning
K S = Vertical/ Verticale I =HF/AF
L =ZFIlFIMF
= Control unit/ Unita di comando/ Kontrollenhet
F A =Audio
= Schaltnetzteill Power supply/ Circuit0 aliment. rete/ NBtdel
0
= BildrijhrenanschluOl CRT. board/ Colleg. cinescopiol BildrBrsplattan
H
= Videotext/ Teletext/ Televideo/ Text- TV
R
(3%
Achtung! Die Oszilloscopmasse mu8 in der N?ihe der zu messenden
Baugruppe angeschlossen werden. Alle Decoderoszillogramme sind unter folgenden Bedingungen aufgenommen:Normfarbbalken PAL, max. Kontrast, ca. Nennhelligkeit u. nom. SBttigung.
N.B.! The oscilloscope frame must be connected near the module being measured. The decoder waveforms are taken under following conditions: Standard PAL, contrast at maximum and brightness and colour saturation at nominale value.
Attention! La masse de I’oscilloscope doit &re raccordbe & proximitb du module devant &e mesur& Tous le oscillogrammes mesur& sur le dCcodeur sont pris sous les conditions suivantes: Norme de mire de barre PAL, contrast au maximum, luminosite et intensite couleur aux valeurs nominales.
Attenzione! La massa dell’oscilloscopio deve essere collegata vicino al
componente da misurare. Tutti gli oscillogrammi decoder sono stati fatti nelle seguenti condizioni:generatore di barre PAL, massimo contrasto, approssimativamente luminosit& e saturazione normali.
Obs! Oskilloskopets maste jordas i n&heten av modulen som man g6r matningar pa. Dekoderpulser& matta under fijljande fbrhallande: Standard PAL signal, kontrasten i maximum och ljus och flrgmlttnad i normall8ge.
0
Variable components for picture tube. Blldr6hrenabhllngige Bautelle. Componenti the dllferlscono a seconda dcl tlpo di clnescopio.
*Pas
A59166
EAFlOXOl Ul coo9 22OU
CS.26 33N CK51 BN7 CK52 lN5 CK53 CK55 400N CK56 33N C~6i CK65 LK55 LK61 LK65 82U RKOZ 3R3 RKO6 RK50 RK58 RK63 56K RK65 39R RK70 RK~O 150K RK85 3M3 RK88 R019 2K7 R021 R042 R043 2K2 R044 R075 18K Hotel R078 Hotel RSll RS12 RS13 RS14 3RO RS20 68K RS25
RS26 RS28 TK60 M1015 C.R.T. board RHZO RH30 2k2 RH40 2k2
15ov
120N
27N 4N7 22711 490UH
10K
1RO
16K
1RO
1OOK
OK36 15K
27K 51K 59K 300R 300R 3RO
560K 150K 10K
2k2
A59166 ECY13XOl
15ov 22ou 15N
8N2
lN5
120N 300N 33N 27N 4N7 22711 490UH 82U lR2 10K 1RO 16K 56K 39R 1Ro 470K 2M2 1OOK 2K7 OK36 15K 2K2
18K 27K 51K 59K 220R 220R
4R7 4R7 68K
330K
1OOK
M1015
2k2 2k2 2k2
A59166 EASlJXOl
150v 220u 33N
8N7
lN5
120N 400N 33N 27N 4N7 22711 490UH 82U 3R3
10K
1RO
16K 56K 39R
IRO
150K 3M3 220K 2K7 OK36 15K 2K2
18K 27K 51K 59K 300R 270R 3RO 3RO 1OOK 560K 150K 10K M1015
2k2 2k2 2k2
A59/66 ECFZOX’
15ov 220u 33N 8N7 lN5 120N 360N 33N 27N 4N7 22711 490UH 82U 3R3 10K 1RO 16K 56K 39R 1RO 150K 2M2
1OOK 2K7 OK36 15K 2K-2
18K
51K
220R 220R 2R0 2R0 68K 580K 82K 10K Ml015
2k2 2k2 2k2
BILDROEHRENANSCHLUSSPLATTE :
C.R.T BASE BOARD
COLLEGAflENTO CINESCOPIO : 5658 20 75 Ninineck (MN) : 5858 20 76 Norrowneck (NN) i
“MO
. . ..RHOl
CHASSIS SP-SERIE
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, SCHALTNETZTEIL/SWITCH MODE/CIRC.ALIMENTAZION
. . ._.. . .._.._. . . . . . . . . . . . . ^ii. . . ._lr~_. .
CCOJlH2nZ i REGELUNG
.“.
t--4*
NETZVERBUNDEN/MAINS-CONNECTED
COLLEGATO ALLA RETE
1 NETZGETRENNT/MAINS-IN:
SEPARATO DALLA RETE
0 Oszillogramm-MeBpunkt auf Masse an TEA 2164 G Pin 1 ect. bezogen./ Waveforms referenced lo earth on TEA 2164 G pin 1 ect.
Tous 18 oszillogrammes se rapportant au la masse TEA 2164 G pin 1 / Riferw iutti gli osclllogrammi alla massa TEA 2164 G.
Pulser metla mot TEA 21640: jord. stafi 1.
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