DPL580HT
SERVICE MANUAL
DOCUMENTATION TECHNIQUE
TECHNISCHE DOKUMENTATION
DOCUMENTAZIONE TECNICA
DOCUMENTACION TECNICA
No copying, translation, modification on other use authorized. All rights reserved worldwide. • Tous droits de reproduction, de traduction, d'adaptation et d'exécution réservés pour tous les pays. • Sämtliche Urheberrechte an diesen Texten und Zeichnungen stehen uns zu. Nachdrucke,
Vervielfältigungen - auch auszugsweise - nur mit unserer vorherigen Zustimmung zulässig. Alle Rechte vorbehalten. • I diritti di riproduzione, di traduzione, e esecuzione sono riservati per tutti i paesi. • Derechos de reproduccion, de traduccion, de adaptacion y de ejecucion reservados para todos los paises.
WARNING : Before servicing this chassis please read the safety recommendations.
ATTENTION : Avant toute intervention sur ce châssis, lire les recommandations de sécurité.
ACHTUNG : Vor jedem Eingriff auf diesem Chassis, die Sicherheitsvorschriften lesen.
ATTENZIONE : Prima di intervenire sullo chassis, leggere le norme di sicurezza.
IMPORTANTE : Antes de cualquier intervención, leer las recomendaciones de seguridad.
Code : 357 866 50 - 0704 / 3,7M - PAV1010 Print.
AUDIO
*PC: The version code is indicated either in the battery compartment or on the back of the unit - ce code version est indiqué dans le compartiment à piles ou au dos de l’appareil - PC: Version des Geräts wird im Batteriefach oder auf der
Rückseite angegeben - il codice della versione è indicado nello scompartimento delle batterie o sul retro dell’apparecchio - el código de la versión está indicado en el compartimento de las pilas o en la parte trasera del aparato.
Version (PC*): A
DPL580 HT
Type of set :
Stereo pre-main amplifier
Type d'appareil :
Préampli-ampli stéréophonique
Geräteart :
Stéreo-Vollverstärker
Tipo d'apparecchio :
Preamplificatore-amplificatore stereo
Tipo de aparato :
Préamplificador-amplificador estereo
Power supply :
Alimentation :
Stromversorgung : 230 V ~ 50 Hz
Alimentazione :
Alimentación :
FM - MF : 87,5 - 108 MHz
MW - PO : 522 - 1620 kHz
Frequency response :
Courbe de réponse :
Frequenzgang :
150 Hz - 20 kHz
Curva di risposta :
Curva de respuesta : (-3dB)
Stereo separation :
Diaphonie :
Übersprechdämpfung : 55 dB 1kHz
Diafonia :
Diafonía :
430 mm 86 mm 390 mm 4,2 kg
Nominal output power :
Puissance nominale de sortie :
Nennausgangsleistung : 4 x 45 W
potenza nominale di uscita : 2 x 90 W
Potencia nominal de salida :
Sensitivity :
Sensibilité : FM - MF : 8 µV (S/N = 30 dB)
Empfindlichkeit : MW - PO : 1000 µV/m (S/N = 20 dB)
Sensibilità :
Sensibilidad :
Signal to noise ratio :
Rapport signal / bruit :
Geräuschspannungsabstand : 60 dB
Rapporto segnale / disturbo :
Relación señal / ruido :
Technical data - Caractéristiques principales
Technische Daten - Dati tecnici - Caracteristicas del aparato
PAV 1010
First issue 07/04 3 4
12
1
2
12
34
43
21
1
4
5
8
123
CN001
C903
R917
CN002
L901
C902C901
JP901
JP902
RY101
Q901
T101
F901
R902
D905
D904
D906
D902
D903
C905
G901
CN011
R901
1N4002
1N4002
1N4002
1N4002
1N4002
ECO
+10V
AGND
TO DISPLAY
470uF
25V
3M3
1/2W
4700pF
250V
4700pF
250V
SDT-S-112
KTC3203Y
10
1/2W
4700pF
250V
1K0
1/4W
US: 5S2.5A 250V
EUR: 5T1.6AL 250V
EUR ONLY
TO TRANSFORMER
US ONLY
US ONLY
US ONLY
EUR ONLY
12
+12
POWER SUPPLY SCHEMATIC DIAGRAM - SCHEMA DE L'ALIMENTATION - SCHALTBILD NETZTEIL - SCHEMA DELL'ALIMENTAZIONE - ESQUEMA DE LA ALIMENTACIÓN
POWE
7
6
TO CN002
TO CN004
TO CN002
RED
RED
YEL
BLK
YEL
BLK
RED
N
L
2
1
3
2
1
2
1
5
4
3
WHT
WHT
RED
BLK
RED
+5V/+3.3V
+/-12V
+/-27V
AC5V
MAIN POWER TRANSFORMER
Power supply P.C.B.
Platine alimentation
Ltpl. Netzteil
Piastra alimentazione
Platina alimentación
Component side
Côté composants
Bestückungsseite
Lato componenti
Lado componentes
V
V
12
3,3
1/10W
B. All Capacitor values are in uF
A. All resistor values are in ohms,
safety of this unit.
to maintain proper performances and
5. * and indicates critical safety
4. Unless otherwise stated, all voltages
specified from replacement parts list
3. Replace transistors with type
specified from replacement parts list
components. Replace only with those
taken in radio "on" position
to ground under no signal conditions
2. Voltages are positive with respect
1. Unless otherwise specified:
NOTES:
5
PAV 1010
6 First issue 07/04
JK 201
HP
+-+-+-+-+-+-
0290290 000 00000029
115
0290290 000 00000029
115
0290290 000 00000029
115
0290290 000 00000029
115
G701
C502
C275
C105
C408C406
C276
C401
C255
C256
C704
C235
C236
C215
C216
C277C257
C710
C709
Q293
C606
t
R292
R293
R291
CN015
C291
C237
R284
R283
C281
D282
D281
C601
C219
C239
C238
C218
R260
L261
R251
R281
R240
L241
R239
L222
C603
C602
C702
C703
C701
R220
C403
C705
C607
C278
C223
C224
C241
L221
R219
R200
L201
C242
L202
Q292
C244
Q291
R268
R248
R228A
R134
R228
R208A
R208
C243
C274
C253
C234
C213
C214
R277
Q261
D263
R278
R276
R275
C272
R274
R267
Q262
R257
Q241
D243
R258
R226
R256
R255
C252
R254
R247
R881
Q802
Q801
C888
C889
C890
R224
C886
R115
C887
C892
C891
R890
R875
R876
R877
C893
CN009
Q242
R237
R217
R118
R121
R124
R127
R111
R223
Q221
R133
C226
C222
IC807
R712
R710
R709
R711
R707
R708
R705
R703
R702
R704R701
R403
R404
R132
R131
R706
R130
F602
R506
R144
C404
R143
R142
R141
R140
R505
R139
CN003
D804
D105
D107
CN012
D108
CP008
D106
D110
F601
D406
Q893
R894
D890
Q892
R001
C407
R002
R879
R003
R893
D223
R004
C412
C410
C125
C121
C117
C113
C109
C103
C708
D405
C402
R005
IC204
R880
C405
C292
C605
C707
C706
C604
C510
R295
R262B
C609
C612
IC402
R261B
R238
IC401
R241B
IC601
R242B
R222B
R221B
IC201
C245
IC602
R891
R241
Q102
Q103
Q104
R242
D701
JK801
C221
R245
Q703
C201
R401
R402
R236
R202B
C511
C899
C254
R235
C202
C246
D603
D702
R243
D602
D601
D401
D604
L808
D404
D402
L807
D403
D505
R244
CN004
Q283
R246
R225
C204
IC202
C233
R210
C258
C265
IC203
R231
D202
R211
C611
R212R232
L809
F401
CN006
R222
D109
C205
R221
Q201
C263
C232
R234
C225
D203
D201
R218
CP007
D508
Q281
L601
Q282
R216
R201
R202
C126
R205
C261
Q704
Q702
Q701
R282
R215
C212
R214
C264
D507D506
C206
R203
R204
R206
R129
R207
Q202
R201B
R100
C898
C608
R261
R892
Q100
Q101
R286
C270
C262
C250
C211C231
C110
C210
R271
C203
R266
C122
R264
C217
R263
R227
Q891
C266
C118
C282
R230
C610
Q222
C501
D262
D222
R229
D221
R209
R270
R250
D242
R249
R269
R265
C273
R262
C114
C613
C230
22uF
NC
470P
100nF100nF
NC
100nF
NC
NC
100nF
NC
NC
NC
NC
NC
NC
10nF
10nF
KTC3198GR
100nF
100DEG
12K
1K
10nF
NC
330
12K
47uF
5V1
6V2
100nF
47nF
47nF
47nF
47nF
10 0.5uH
4R7
10K
10
0.5uH10 0.5uH
100nF
100nF
100nF
100nF100nF
10
100nF
100nF
100nF
47nF
100P
100P
3P
0.5uH
10
10
0.5uH
3P
0.5uH
KTC3198GR
100P
KTC3198GR
22K
22K
22K
8K2
22K22K
22K
100P
47uF47uF47uF47uF 47uF
3K9
DTA114YKA
1N4148
18K
15K
5K1
10uF
47K
12K
DTA114YKA
3K9
DTA114YKA
1N4148
18K
1K
15K
5K1
10uF
47K
12K
10K
DTC114YKA
DTC114YKA
1uF
1000uF
1000uF
1K
10uF
47K
10uF
100uF
47uF
100
10K
10K
100K
100nF
DTA114YKA
3K9
3K9
47K
47K
47K
47K
47K
1K
DTA114YKA
8K2
47uF
3P
BH3544F
2K2
2K2
2K2
2K2
3K3
560K
560K
0.1
0.1
100560
22K 22K
8K2
8K2
22K
8K2
100
4K7
2200UF
4K7
4K7
4K7
4K7
10K
4K7
IN4148
BAT54S
BAT54S
BAT54S
BAT54S
BAT54S
1N5402
DTC114YKA
18K
LL4148DTA114YSA
0
100uF
0
3K9
0
1M
1N4148
0
1uF
1uF
4u7F
4u7F
4u7F
4u7F
4u7F
4u7F
2u2F
1N5402
6800uF
0
LM4766
3K9
100uF
470uF
2200uF
6800uF
6800uF
2200uF
100UF
3K3
1K0
470uF
470uF
KIA278R33PI
1K0
18K
KIA78R05API
1K0
KIA7812API
1K0
1K0
1K0
LM4766
47uF
KIA7912PI
100K
20K
DTC114YKA
DTC114YKA
DTC114YKA
20K
RS605
3P
1K
KTD1302
3P
1R
1R
15K
1K0
100UF
100P
47uF
5K1
3P
47uF
1N4002
1N4148
1K
1N4002
1N4002
1N5402
1N4002
FB300
1N5402
1N5402
FB300
1N5402
1N4002
1K
DTA114YKA
1K
1K
100P
LM4766
47uF
22K
47nF
47uF
LM4766
4R7
1N4148
4R7
100uF
4R74R7
FB2500
20K
BAT54S
47uF
20K
DTA114YKA
100P
10uF
47K
47uF
1N4148
1N4148
18K
1N4002
DTA114YKA
FB95ohm
KTA1271
15K
20K
20K
470P
1K
3P
KTA1273
KTA1266Y
KTA1266Y
330
5K1
10uF
47K
100P
6V830V
47uF
1K
1K
1K
8K2
12K
DTA114YKA
1K0
NC
4n7F
100uF
20K
2K2
DTC114YKA
DTC114YKA
8K2
220nF
3P
220nF
220nF
220nF
470P
220nF
4R7
100P
1K
470P
1K
NC
1K
12K
KTD1302
47uF
470P
220U
22K
100nF
DTA114YKA
22uF
1N4148
1N4148
22K
1N4148
22K
22K
22K
1N4148
0R1
0R1
1K
47uF
20K
470P
100nF
220nF
pad.sym
50V
XXX
50V
16V16V
XXX
250V
XXX
XXX
250V
XXX
XXX
XXX
XXX
XXX
XXX
50V
50V
50V
50V
XXX
1/2W
1/16W
50V
250V
50V
50V
50V
50V
1/2W
1/2W
1/16W
1/2W
1/2W
250V
250V
250V
250V250V
1/2W
50V
250V
50V
50V
50V
50V
50V
1/2W
1/2W
50V
50V
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
50V
50V50V
50V
50V 50V
1/4W
1/4W
1/4W
1/4W
50V
1/16W
1/4W
1/4W
1/4W
1/16W
1/4W
1/4W
50V
1/16W
1/4W
50V
6V3
6V3
1/16W
50V
1/16W
50V
16V
50V
1/16W
16V
1/4W
1/4W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
50V
50V
1/4W
1/4W
1/4W
1/4W
1/16W
1/16W
1/16W
5W
5W
1/4W
1/4W
1/4W 1/4W
1/16W
1/16W
1/16W
1/16W
1/2W
1/16W
16V
1/16W
1/16W
1/16W
1/16W
1/4W
1/16W
1/4W
1/10W
16V
1/10W
1/10W
1/10W
50V
50V
50V
50V
50V
50V
50V
50V
50V
16V
1/10W
16V
10V
35V
50V
50V
35V
50V
1/16W
16V
16V
1/16W
1/4W
1/16W
1/16W
1/16W
1/16W
50V
1/16W
1/16W
1/16W
50V
1/16W
50V
1/4W
1/4W
1/4W
1/16W
50V
50V
1/4W
50V
50V
1/16W
1/16W
1/16W
1/16W
50V
50V
1/4W
50V
50V
1/2W
1/2W
16V
1/2W
1/2W
1/16W
50V
1/16W
50V
50V
1/16W
50V
1/4W
1/4W
1/16W
1/16W
50V
1/16W
50V
1/2W
1/4W
50V
1/16W
50V
50V
1/16W
1/16W
1/16W
1/16W
1/4W
1/16W
1/16W
50V
16V
1/16W
1/4W
1/16W
50V
50V
50V
50V50V
50V
50V
1/2W
50V
1/16W
50V
1/16W
XXX
1/16W
1/4W
50V
50V
16V
1/4W
16V
50V
1/4W
1/4W
1/4W
1/4W
3W
3W
1/16W
50V
1/16W
50V
16V
50V
SL
SL
MUTE-FR/FL
FR
FR
FR
HP-MUTE
HP-IN
HP-IN
FL
FL
FL
PRE-FL
AC.5V
HP-L
PRE-SL
SR
SR
PRE-AGND
PRE-AGND
PRE-AGND
+5V
+5V
LIMIT-
LIMIT-
-12V-AUD
-12V-AUD
-12V-AUD
AC12V
PRE-FR
-B
VF2
VF2
P-CON
HP-R
MUTE-C
AGND
AGND
AGND
PROTECT
LIMIT+
LIMIT+
AC.12V
-30V
+12V-AUD
+12V-AUD
+12V-AUD
MUTE-SW
MUTE-SR/SL
PRE-SUB
PRE-SR
+3.3V
+3.3V
PRE-C
VF1
VF1
+B
+B
S3V3IN
AC5V
C
C
SW
SW
DGND
SUB PRE OUT
TO TRANSFORMER
TO TRANSFORMER TO DISPLAY
TO DSP TO DSP
TO PHONE
1
1
1
1
1
TO FAN
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD GRUNDPLATTE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA
PRINCIPAL
MAIN
PAV 1010
First issue 07/04 7 8
Component side
Côté composants
Bestückungsseite
Lato componenti
Lado componentes
C404
C407
C402
C707
C510
C609
R284
R710
R703
C704
J304
Q293
R292
CN015
D282
D263
CN009
D406
IC204
IC402
IC601
IC602
D701
J428
C886
C887
C892
C891
C125
C121
C117
C113
C109
C103
J202
C405
C608
C604
C706
C511
C612
J309
J411
R278
R275
R257
J343
R256
R247
J327
R217
J310
R701
C210
C708
C605
R230
J421
R506
R401
R402
R282
R260
R240
R239
R220
R219
R200
R277
Q291
R276
R267
R258
R255
R237
R711
R403
R404
R238
R236
R235
R232
R211
R212
R218
R216
R215
R207
R231
R227
R251
R271
R892
R709
R704
R505
J301
R702
D603
D602
D604
CN004
J324
C611
F401
CN006
J101
J342
J341
C606
C601
C603
C602
C702
C703
C701
C403
C705
C607
C888
C219
C239
C238
C218
C278C258
J413
Q703
Q704
Q702
D203
J319
D281
D507
D506
Q701
Q282
L261
L241
L222
L221
L201
L202
D243
D804
D223
D702
D601
D505
D508
J333
D405
D401
D404
D402
D403
IC201IC202 IC203
IC401
R210
J514
J334
J704
J414
J420
J318
J314
J613
J317
J417
J616
J614
J712
J615
J322
J419
J709
J710
J306
J617
J418
J209
J208
J210
R270
J404
J218
J321
J524
J506
J706
J422
J326
J611J610
J504
J620
R229
Q891
J612
R250
R209
J316
J307
J415
J311
J215
J214
J204
J508
J602
J703
J531
J302
C401
J521
J337
J424
J523
J503
J510
J505
J601
J509
J203
J511
R249
J335
J507
J609
J512
J213
J212
J423
J429
J403
J340
J211
J201
J330
J331
J332
J515
J329
J325
J701
J516
J517
J518
J519
J520
J338
J608
J621
JK801
J522
J412
J425
J702
J607
J216
J526
R712
J206
J328
J618
J527
J604
J502
J323
J401
G701
J707
J305
C282
J303
J501
J603
J708
J402
J513
J427
J605
J434
J308
J312
J313 J315
J416
C230
J705
C231
C211
C250
C270
J405
J336
Q292
J431
J430
J435
J714
J339
J713
J525
J528
J529
J530
J205
J606
J532
J619
R269
J406
CP008
L601
J711
JK201
CP007
C502
C277
C257
C237
C281
C274
C253
C234
C213
C214
C272
C252
C889
C890
C226
C292
C245
C254
C246
C233
C265
C205
C232
C225
C212
C206
C217
C266
C501
C273
F602
F601
Q892
R894
CN003
CN012
C412
C410
05-FEB-2004 FOR TOOLING
FH601
FH602
FH401
RT2380/DPL580 MN BD
EU:5T500mAL 250V
EU:5T500mAL 250V
US:5S500mA 250V
US:5S500mA 250V
ONLY WITH THE SAME
RISK OF FIRE,REPLACE
PROTECTION,AGAINST
FOR CONTINUED
EU:5T2.5AL 250V
US:5S2.5A 250V
TYPE ET CALIBRE
DE MEME DE RECHANGE
UTILISER UN FUSIBLE
TYPE FUSE
ATTENTION:
CAUTION:
AND RATING
TM# : 55831060
HP-L
AGND
HP-R
HP-IN
VF1
VF2
-30V
AGND
VF1
VF2
AC12V
AGND
AC.12V
AC5V
AC.5V
1
1
1
1
+3.3V
+3.3V
AGND
AGND
+5V
+5V
PROTECT
P-CON
HP-MUTE
HP-IN
MUTE-FR/FL
MUTE-SR/SL
MUTE-C
MUTE-SW
-12V-AUD
AGND
AGND
+12V-AUD
SW
C
FR
FL
PRE-AGND
PRE-AGND
PRE-AGND
PRE-AGND
SR
PRE-AGND
SL
14
1
15
1
Main P.C.B.
Platine principale
Grundplatte
Piastra principale
Platina principal
1
2
15
14
LM4766
1
2
4
3
KIA78R05API
KIA278R33PI
1
2
3
KIA7812API
KIA7912PI
9
PAV 1010
10 First issue 07/04
Solder side
Côté soudure
Lötseite
Lato saldature
Lado del cobre
Main P.C.B.
Platine principale
Grundplatte
Piastra principale
Platina principal
R893
C275
D202
C105
C408
C406
C276
C255
C256
C898
C235
C236
C215
C216
C710
C709
R293
R291
C291
R283
D106
R281
C223
C224
C241
C242
C244
R268
R248
R134
R228
R208A
R208
C243
R274
D110
R226
R254
R881
J006
R224
R115
R890
R875
R876
R877
C893
J008
R118
R121
R124
R127
R111
R223
J010
R133
C222
IC807
R707
R708
R705
R132
R131
R706
R130
R144
R143
R142
R141
R140
R139
R879
R880
C610
R295
R262B
R261B
R228A
C203
R241B
R242B
R222B
R221B
R891
R241
Q102
Q103
Q104
R242
C221
R245
C201
R202B
C899
C202
R243
R244
R246
R225
C204
L809
R222
Q283
Q201
Q281
Q202
J001
Q222
J005
J007
J009
R221
Q242
C263
R234
R201
R202
C126
R205
C261
R214
C264
R203
R204
R206
R129
R201B
R100
R261
Q100
Q101
C262
C110
R266
C122
R264
R263
D201
D262
D222
D221
D242
C118
Q221
R286
D109
R265
R262
C114
C613
J003
J013
R001
R002
R003
R004
R005
D206
R299
R298
R297
J004
J002
D890
Q893
R296
R290
R294
L203
L204
L808
L807
J011
Q801
Q802
Q241
Q262
Q261
J012
D108
D107
D105
1
18
4
5
BH3544F
Loading...