
Type of set :
Stereo pre-main amplifier
Type d'appareil : 
Préampli-ampli stéréophonique
Geräteart :
Stereo-Vollverstärker
Tipo d'apparecchio :
Preamplificatore-amplificatore stereofonico
Tipo de aparato :
Preamplificador-amplificador estereofónico
Power supply : 
Alimentation : 
Stromversorgung : 230 V ~ (50Hz) 
Alimentazione : 
Alimentación :
FM - MF : 87,5 - 108 MHz 
MW - PO : 522 - 1620 kHz
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 : 357 438 90 - 0104 / 3,7M - ASMP1007 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
430 mm 52 mm 347 mm 14kg
Consumption: 
Consommation : 
Leistungsaufnahme : 220W 
Consumo : Standby < 3W 
Consumo :
Nominal output power : 
Puissance nominale de sortie : 
Nennausgangsleistung : 5 x 30 W (Rms) 
Potenza nominale di uscita : 
Potencia nominal de salida :
Technical data - Caractéristiques principales
Technische Daten - Dati tecnici - Caracteristicas del aparato 
DPL909VD

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.
Non scollegare le piastre quando sono alimentate! 
Per le riparazioni sulla sezione alimentatore, utilizzare un trasformatore isolatore.
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. 
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. 
Wenn Sicherheitsteile (mit dem Symbol    gekennzeichnet) nicht durch Original - Ersatzteile ersetzt werden, erlischt die
Haftung des Herstellers. 
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. 
Via the scart socket, input level : 1 Vpp, bar test pattern : 
Colour, contrast and brightness at mid-position, sound at minimum.
Programme selected : PR 01. 
DC voltages measured between the point and earth using a digital 
voltmeter.
RICEVITORE :
In UHF, livello d'entrata 1 mV, monoscopio barre :
- PAL, norma G. bianco 100%. 
Via SCART, livello d'entrata 1 Vpp, monoscopio barre : 
Colore, Contrasto, Luminositá media, Suono minimo.
Programma selezionato PR 01. 
Tensioni continue rilevate rispetto alla massa con un voltmetro digitale.
RECEPTEUR : 
En UHF, niveau d'entrée 1 mV mire de barres
- SECAM, Norm L, Blanc 100%. 
Par la prise Péritélévision, niveau d'entrée 1 Vcc, mire de barres . 
Couleur, contraste, lumière à mi-course, son minimum.
Programme affecté PR 01. 
Tensions continues relevées par rapport à la masse avec un 
voltmètre numérique.
RECEPTOR : 
En UHF, nivel de entrada 1 mV, mira de barras : 
- PAL,  norma G, blanco 100%. 
Por la toma Peritelevision, nivel de entrada 1 Vpp mira de barra. 
Color, Contraste, luz a mitad de carrera, Sonido minimo.
Programa afectado PR 01. 
Tensiones continuas marcadas en relacion a la masa con un voltimetro digital.

ASMP1007 
First issue 01 / 04 3
4
AUX1
AU
X0
GNDA
VDDA
C599 
47P
F
C600
1200
PF
C543 
104
C602
100P
F
R503
10
K
C510 
104
C590 
102
C516104
C546 
104
C521 
104
C519 
104
L515
601
R525 
0 OH
M
C520 
104
C542 
104
C518
104
C513 
104
C517104
+
C592
2.2U
F
R502
10
K
C601
100P
F
R524
0 OH
M
C544 
104
L514
601
C515104
C591 
102
C512 
104
R527
3.3K
V DD3.3_1
3
SDI_12
9
SDI_34
8
GND_2
13
RESET
15
SDI_56
7
SDA
18
SCL19SA
17
MVO
1
VDD3.3_3
28
XTI
20
GND_3
27
V DDA _PLL
22
PL L_BY PA SS
16
PL L_FIL TE R
21
GNDA _PLL
23
GND_5
45
V DD2.5_5
46
OU T2_B
47
OU T2_A
48
OU T1_B
49
OU T1_A
50
GND_7
60
VDD2.5_7
61
EAPD
51
LRCKO
56
SDO_1257SDO_34
58
SDO_56
62
BICKO
55
GND_6
53
VDD3.3_6
52
CKOU T
25
PWDN
64
SDI_78
6
BICKI
11
LRCKI
10
V DD3.3_2
12
V DD2.5_2
14
VDD2.5_3
26
V DD2.5_4
37
VDD2.5_6
54
SDO_78
63
VDD3.3_7
59
OU T3_A
43
OU T3_B
42
OU T4_A
41
OU T4_B
40
OU T5_A
39
OU T5_B
38
OU T6_A
34
OU T6_B
33
OU T7_A
32
OU T7_B31OU T8_A30OU T8_B
29
V DD3.3_5
44
TEST_MODE
2
GND_1
4
V DD2.5_1
5
V DD3.3_4
35
GND_4
36
VDD3.3_PLL
24
IC503
DDX -
8000
R523
NS
C514104
+
C603 
22U
F
C511 
104
C545 
104
+
C593
2.2U
F
+2. 5
V
+2. 5
V
+2. 5
V
+3. 3
V
+3. 3
V
+2. 5
V
+3. 3
V
+3. 3
V
+2. 5
V
+3. 3
V
+3. 3
V
+3. 3
V
+2. 5
V
+2. 5
V
+2. 5
V
C500
104
C506
104
R500
10K
C529
104
C572
0.68U
F
R511
4.7 OH
M
C503
104
+
C566
1U
F
C524
104
C504 
104
C505 
104
+
C562 
1000U
F
+
C565
1U
F
C527
104
L501
30u
H
L500
30u
H
R510 
15 OH M
GNDS
1
OU TNR
2
OU TNR
3
V CC2N
4
PGND 2N
5
PGND 2P
6
VCC2P
7
OU TPR
8
OU TPR
9
OU TNL
10
OU TNL
11
V CC1N
12
PGND 1N
13
PGND 1P
14
VCC1P
15
OU TPL
16
OU TPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWR DN
25
TRI-STATE
26
FAUL T
27
TWARN
28
INLA
29
INLB
30
INRA
31
INRB
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC500
DDX
2060
C501
104
C571 
471
C502
104
R512
4.7 OH
M
+
28V
C
507
104
+3. 3
V
+
28V
+
C570 
1U
F
+
C569 
1U
F
L519
30uH
GNDS
1
OU TNR
2
OU TNR
3
VCC2N
4
PGND 2N
5
PGND 2P
6
VCC2P
7
OU TPR
8
OU TPR
9
OU TNL
10
OU TNL
11
VCC1N
12
PGND 1N
13
PGND 1P
14
VCC1P
15
OU TPL
16
OU TPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWR DN
25
TRI-STATE
26
FAUL T
27
TWARN
28
INLA
29
INLB
30
INRA
31
INRB
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC502
DDX
2060
C548
104
C550
104
C547
104
R504
10
K
C553
104
L518
30u
H
C552
104
C549 
104
+
C564 
1000
UF
C551
104
+
28V
+3. 3
V
+
28V
EA
PD
AMCL
K
AMCL
K
SD
0
SD
1
SD
2
LR
CK
BICK
SD2 
SD1 
SD0 
LRCK 
BICK
RS
T
RS
T
AUX0 
AU
X1
R526 
47
K
+3. 3
V
+2. 5
V
+3. 3
V
C558
104
R519
4.7 OH
M
C554 
104
C556 
104
R520
4.7 OH
M
C559
104
R508
15 OH
M
C597 
471
C576
0.68U
F
L503 
30u
H
L502
30u
H
C509
104
R513
4.7 OH
M
C532 
104
C508 
104
R514
4.7 OH
M
C537
104
R505 
15 OH
M
C594
471
C573
0.68U
F
L517
30u
H
L516
30u
H
C560
104
R521
4.7 OH
M
C555
104
C557
104
R522
4.7 OH
M
C561
104
R509 
15 OH
M
C598 
471
C577
0.68U
F
+
C568
1U
F
+
C567
1U
F
L507
30uH
GNDS
1
OU TNR
2
OU TNR
3
VCC2N
4
PGND 2N
5
PGND 2P
6
VCC2P
7
OU TPR
8
OU TPR
9
OU TNL
10
OU TNL
11
VCC1N
12
PGND 1N
13
PGND 1P
14
VCC1P
15
OU TPL
16
OU TPL
17
NC
18
GNDREF
19
GNDR1
20
VREG1
21
VREG1
22
VL
23
CONFIG
24
PWR DN
25
TRI-STATE
26
FAUL T
27
TWARN
28
INLA
29
INLB
30
INRA
31
INRB
32
VREG2
33
VREG2
34
VSIG
35
VSIG
36
IC501
DDX
2060
C523 
104
C526 
104
C522
104
R501 
10
K
C531 
104
L506
30u
H
C530 
104
C525
104
+
C563 
1000
UF
C528
104
+
28V
+
28V
C538
104
R515
4.7 OH
M
C533 
104
C535 
104
R516
4.7 OH
M
C539
104
R506 
15 OH
M
C595 
471
C574
0.68U
F
L505
30u
H
L504
30u
H
C540
104
R517
4.7 OH
M
C534 
104
C536 
104
R518
4.7 OH
M
C541 
104
R507 
15 OH
M
C596 
471
C575
0.68U
F
OU T1_A
OU T1_B
OU T2_A
OU T2_B
OU T4_A
OU T5_A
OU T5_B
OU T4_B
OU T6_A
OU T3_A
OU T6_B
OU T3
_B
3 1
24
L508
INDUCTOR
4
3 1
24
L511
INDUCTOR
4
3 1
24
L509
INDUCTOR
4
3 1
24
L510
INDUCTOR
4
3 1
24
L512
INDUCTOR
4
3 1
24
L513
INDUCTOR
4
R+
L+
C+
SR+
SL+
SUB+
SUB-
R-
L-
C-
SR-
SL
-
+3. 3
V
FB108
60
1
FB107
60
1
FB106
60
1
FB105
60
1
FB109
601
FB110
601
C186
15
PF
C189 
15
PF
C188 
15
PF
C187 
15PF
AOR
1
AOL
3
B GND
5
B
7
G GND
9
G
11
R GND
13
R
15
VGND
17
VOUT
19
SHIELD
21
AIR
2
AGND
4
AIL
6
SWTCH
8
CLK OUT
10
DA TA
12
DA TAGN D
14
BLNK
16
BLNKGND
18
VIN
20
JK102
SCART_21PI
N
VG
ND
C192 
15
PF
C193 
15
PF
C185 
15
PF
C184 
15P
F
C190 
15P
F
C191 
15PF
VG
ND
1 
2 
3 
4 
5 
6 
7 
8
RB
202
1 
2 
3 
4 
5
RB203
CO
N5
FB119
601
FB120
601
FB117 
601
FB118
601
C1021
102(OP EN
)
C1022 
102(O PE
N)
C1023 
102(O PEN)
VG
ND
VG
ND
C634 
22U
F
Q605 
C9
45
R618
10K
SPK_MU
TE
R505 R506 R507 R508 R509
C595 C 596 C597 C598 C 571 
C572 C574 C575 C576 C577
R515 R516 R517 R518 R519 
R520 R521 R522 R511 R
512
DR1170 DR1171
15 OH M 22 OH M
4.7 OH M 6.2 OH M
470 PF 330 PF
0.68 UF 0.47 UF
MODELDimensions
Installation Poin
t
1 
2 
3 
4 
5JK203
SK-12D01-V
G6
VG
ND
FB
121
C623 
104
VCC
33E VC C33E
ZD120
7V
ZD121
7V
ZD123
7V
ZD
124
7V
ZD125 
7V
ZD126 
7V
ZD
127
7V
ZD128 
7V
JK500
R+
L+
C+
SR+
SL+
SUB+
C581
102
C587
102
C582
102
C588
102
C583
10 2
SUB-
C589
102
C580
102
C586
102
C579
102
C585
10 2
C578
102
C584
102
R-
L-
C-
SR-
SL-
MAIN
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA 
PRINCIPAL (1/6)

5
ASMP1007
6 First issue 01 / 04
HDACK#
DCLK
TRAY-REV
RESB
MA11
MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
CKE
RAS0#
CS0#
DQMX
BANK1
BANK0
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
DB [0..15]
MA [0..11]
CAS#
WE#
LOE#
VREF
GU
TCLOSE-SW
LSW
TOPEN-SW
EAUX 4[0]
LOE
LWRHL
WRLL#
ZD101 
7V
ZD103 
7V
ZD105 
7V
ZD104 
7V
ZD106 
7V
ZD102 
7V
FB104
C137 104
1 8
2 7
3 6
4 5
R116
4.7K
R113 33 OHM
1
2 
4
6
5 
7
3
8 
10
12
11 
13
9
15
WE
16
CAS
17
RAS
18
CS
19
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
35
22
23 
24 
25 
26
14
28
29 
30 
31 
32 
33 
34
36
CKE
37
CLK
38
DQMH
DQML
39
NC
NC
40
43
42 
44
46
45 
47
VCCQ
VCCQ
VCCQ
VCCQ
VCC
VCC
VCC
49
48 
50
52
51
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
53
41
20
BA1
BA0
21
27
VSS
VSS
VSS
VSSQ
VSSQ
VSSQ
VSSQ
54
IC109
4Mx16 SDRAM (9ns)
C174 
471
C176 
471
C178 
471
C180 
471
C177 
471
C179 
471
C181 
471
C175 
471
R127
75 OHM
R128
75 OHM
R129
75 OHM
R130
75 OHM
HD0/DCI[0]/EAUX 1[0] 
HD1/DCI[1]/EAUX 1[1] 
HD2/DCI[2]/EAUX 1[2] 
HD3/DCI[3]/EAUX 1[3] 
HD4/DCI[4]/EAUX 1[4] 
HD5/DCI[5]/EAUX 1[5] 
HD6/DCI[6]/EAUX 1[6] 
HD7/DCI[7]/EAUX 1[7] 
HD8/DCI_FDS/EAUX 2[0] 
HD9/EAUX 2[1] 
HD10/EAUX 2[2] 
HD11/EAUX 2[3] 
HD12/EAUX 2[4] 
HD13/EAUX 2[5] 
HD14/EAUX 2[6] 
HD15/EAUX 2[7]
122
100
123
YUV0/CAMYUV2
YUV7CAMYUV3
106
124
9
125
YUV1/VREF 
YUV2/CDAC
YUV5/YDAC 
YUV6/VDAC
YUV3/COMP
YUV4/RSET
107
126
35
127
108
128
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
VC33
1
131
109
132
AVCC(VDAC)
111
133
110
134
83
135
113
136
18
137
114
140
121
141
115
139
27
VC27
VC27
VC27
VC27
VC27
VC27
VC27
172
44
5968759299
AVCC(PLL)
51
104
130
148
157
159
164
183
193
201
129
DMA0 
DMA1 
DMA2 
DMA3
DMA4 
DMA5 
DMA6 
DMA7
DMA9
DMA9
DMA8
DMA8
DMA0 
DMA1 
DMA2 
DMA3
DMA4 
DMA5 
DMA6 
DMA7
MA0 
MA1 
MA2 
MA3
MA4 
MA5 
MA6 
MA7
MA8 
MA9 
MA10 
MA11
53
2
54 
55
3
56
4
57
5
58
6 
7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
8
10 
11
12 
13 
14 
15 
16 
19 
20 
21
17
22 
23
RESET
24
TDMDX/RSEL
25
26
TDMDR 
TDMCLK 
TDMFS
28 
29 
30
TDMTSC
31
TWS/SEL_PLL2
32
TSD0/SEL_PLL0 
TSD1/SEL_PLL1
33
34
36 
37 
38
MCLK
MCLK
AMCLK
39
TBCK
TBCK
40
SPDIF/SEL_PLL3
41
NC/CAMVS
42
43
RSD
45
RWS
46
RBCK
47
NC/A PLL
48
XIN
49
XOUT
50
AVSS(PLL)
52
60
61 
62
63 
64
65
DMA11
DMA10
DMA10 
DMA11
66
67
DCAS
69
DSCK/DOE
70
DWE
71
DRAS0
72
DBANK0/DRAS1 
DBANK1/DRAS2
73 
74
76
77 
78 
79 
80 
81 
82
84
85 
86 
87 
88 
89 
90
91
93 
94 
95
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
96
DCS1 
DCS0
97
98
DQM
101
DSCK
102
103
CLK
CLK
105
AVSS(VDAC)
112
PCLK2XSCN/CAMYUV4
116
PCLKQSCN/CAMY UV5/AUX 3[2]
117
VSSCN/CAMY UV6/EAUX 3[1] 
HSSCN/CAMY UV7/EAUX 3[0]
118 
119
120
138
HWRQ/DCI_REQ/EAUX 4[1]
142
HRDQ/EAUX 4[0]
143
HIRQ/DCI_ERR/EAUX 4[7]
144
HRST/EAUX 3[5]
145
HIORDY/EAUX 3[3]
146
147
HWR/DCI_CLK/EAUX 4[5]
149
HRD/DCI_ACK/EAUX 4[6]
150
HIOCS16/CAMPCLK/EAUX 3[4]
151
HCS1FX/EAUX 3[7]
152
HCS3FX/EAUX 3[6]
153
HA0/EAUX 4[2] 
HA1/EAUX 4[3] 
HA2/EAUX 4[4]
154 
155
156
158
160 
161 
162
163
165 
166 
167 
168
AUX7
AUX6
AUX5
AUX4
AUX3
AUX2
AUX1
AUX1
AUX0
AUX0
169
170
171
LCS0 
LCS1 
LCS2 
LCS3
173 
174 
175 
176
177
LD0 
LD1 
LD2 
LD3 
LD4 
LD5 
LD6 
LD7 
LD8 
LD9 
LD10 
LD11 
LD12
LD13 
LD14 
LD15
178 
179 
180 
181 
182
184
185 
186 
187 
188 
189 
190 
191
192
194 
195 
196 
197
LWRLL 
LWRHL
198 
199
200
CAMYUV0
202
CAMYUV1
203
LA0 
LA1 
LA2
LA3 
LA4 
LA5
LA6 
LA7 
LA8 
LA9 
LA10 
LA11 
LA12 
LA13 
LA14 
LA15 
LA16 
LA17 
LA18 
LA19 
LA20 
LA21
204 
205 
206 
207
208
IC106
L106 2.4UH
L103 2.4UH
L104 2.4UH
L105 2.4UH
R103
4.7K
1 8
2 7
3 6
4 5
R106 4.7K
R107 4.7K
R108 4.7K
1
8
2 7
3 6
4 5
R104 270 OHM 
C136 104
VCC33E
VCC33P
VCC 33E
VC33
VC33
VCC
VCC33
VC33
VCC33E
VCC33E
VCC33E
ES6018
SERIAL EEPROM
1 8 
2 7 
3 6 
4 5
RA101 33x4
RA102 33x4
RA104 10x4
RA105 10x4
RA106 10x4
R111
R110
33 OHM
33 OHM
TWS 
TSD0 
TSD1 
TSD2
TSD2 
TSD3
BICK
LRCK
SD0 
SD1 
SD2
XL101 
27M
C140 
22PF
R115
56K
C141 
22PF
L101 
10uH
C142 
102
R114
33 OHM
HD0 
HD1 
HD2 
HD3 
HD4 
HD5 
HD6 
HD7
1827364
5
RA117
RA118
4.7Kx4
4.7Kx4 
1827364
5
LCS0# 
LCS1# 
LCS2# 
LCS3#
VFD-DA
UDAC
CDAC
YDAC
VDAC
PRB
PBR
YG
SD
C138 
10UF
C135 
10UF
C110 
104
C139 
104
C151 C152
10UF
C153
C155
C156
C158
C157
C159
C160
C161
C154
10UF
10UF
10UF
104
104
104
104
104
104
104
FB103
C108 
10UF
C109 
104
1 8
2 7
3 6
4 5
RCLK
DCI_REQ 
DCI_ERR
C103
104
1 
2
A14
A14
3
A13
A13
4 
5
A11
6
A9
7
A8
8
WE#
9
NC
10
NC
11
NC
12 
13
A7
14
A6
15
A5
16
A4
17
A3
18
A2
19
A120A0
21
CE#
22
GND
23
OE#
24
DQ0
25
DQ1
26
DQ2
27
DQ3
28
NC
29
VCC
VCC
30
31
DQ4
32
DQ5
33
DQ6
34
DQ7
35
36
A19
A19
37
NC
38
GND
39
40
IC101
SST39LF080/016
LOE#
LCS3#
SST
S0
1
S1
2
S2
3
GND
4
SDA
5
SCL
6
WC
7
VCC
8
ENCODE1 
ENCODE2
VIDEO_SW
R105 
OPEN
R109
0 OHM 
VC33
VC33
VCC27
VC33
WRLL#
VC33
R101 
100K
C107
104
1
23
IC105
LM809
VC33 
R102 
0 OHM
IC107 24C02
VCC
VCC
VCC
VCC
VCC
DCI_FDS
IR
FG0
HIRQB
DMUTE
TRAY-FWD
X0
12
X1
14
X2
15
X3
11
Y0
1
Y1
5
Y2
2
Y3
4
INH
6
A
10
B
9
VEE
7
X
13
Y
3
VDD
16
GND
8
IC405
4052
C446
101
C448
101
C449
101
C450
101
C451
101
R462
R461
1K
R441
8.2K
R442
8.2K
R443
8.2K
R444
8.2K
R445
1K
R446
1K
R448
47K
R440
10K
R439
1K
R437
4.7K
R438
1K
R447
47K
10K
47PF
100UF
100UF
C452
C454
C453
C455
104
104
2
1
4
3
IC406A 
4558
IC406B 
4558
IC404B 
4558
LO
RO
+7V
-7V
-12V
6
7
5
8
6
7
5
8
6
7
5
8
-12V
+12V
2
1
3
2
1
4
3
R403
1K
R407
1K
R411
1K
R404 22K
R408 22K
R412 22K
R402
4.7K
R406
4.7K
R410
4.7K
R401
1K
R405
1K
R409
1K
C409 
151
C413 
151
C417 
151
C408
C412
C416
103
C407
C411
C415
103
103
103
103
103
C456 
10UF
R459 
100K
C459
C461
R460 
100K
R463
1K
C457 
10UF
C458
C462
104
10UF
10UF
2
1
4
3
IC401A 
4558
IC401B 
4558
IC402A 
4558
C410
C414
C418
104
104
104
C432 
10UF
C433 
10UF
C434 
10UF
R457
R458
R456
R455
R454
R453
R452
R451
R450
R449
LCS2#
D0
3
Q0
2
D14Q1
5
D2
7
Q2
6
D3
8
Q3
9
D4
13
Q4
12
D514Q5
15
D6
17
Q6
16
D718Q7
19
2 
5 
6
9 
12 
15 
16 
19
OE
1
CLK
11
3 
4 
7 
8 
13 
14 
17 
18 
1 
11
IC103
74ALS374
IC102
74ALS374
1A
2
1B
3
1Y
4
2A
5
2B
6
2Y
7
3A
11
3B
10
3Y
9
4A
14
4B
13
4Y
12
A/B
1
G
15
IC104
74LS157
GU
RESB
RESB
FGO
FGO
HIRQB
HIRQB
LCS1#
LCS1#
TDMDR
TDMDR
TDMFS
TDMFS
TDMCLK
TDMCLK
DCI_REQ
DCI_FDS
DCI_FDS
DCI_REQ
HCLK#
HCLK#
HDACK#
HDACK#
DCI_ERR
DCI_ERR
HD[0..7]
HD[0..7]
LOE#
LOE#
HIRQB
HIRQB
DCLK
DCLK
OSCIN
OSCIN
TRAY-REV 
TRAY-FWD
TRAY-FWD
TRAY-REV
LSW
LSW
EAUX 40
EAUX 40
DMUTE
DMUTE
TCLOSE-SW
TCLOSE-SW 
TOPEN-SW
TOPEN-SW
GU
R464
10K
C460  47PF
C463 104
6
7
5
8
+12V
MODE
1 
2 
3
LRCK
BCLK
MCLK
4
DVDD
5
DGND
6
DIN1
7
DIN2
8
DOUT
10
ML/I2S
11
MC/IWL
12
MD/DM
13
MUTE14REFADC
15
VREFN
16
VREFP
17
VMID
18
AINR
19
AINL
20
VOUT1L
21
OUT1R
22
OUT2L
23
OUT2R
24
OUT3L
OUT3R
25
DIN3
9
26
AGND
27
AVDD
28
IC110 WM8772
FB114
601
FB115
601
FB116 601
VCC
VCC
C401 
10UF
C402 
10UF
C403 
10UF
R415
1K
R416 22K
R414
4.7K
R413
1K
C421 
151
C420
C419 
103
103
IC402B 
4558
C422
104
C435 
10UF
C404 
10UF
R419
1K
R420 22K
R418
4.7K
R417
1K
C425 
151
C424
C423 
103
103
IC403A 
4558
C426
104
C436 
10UF
C405 
10UF
R423
1K
R424 22K
R422
4.7K
R421
1K
C429 
332
C428
C427 
103
103
IC403B 
4558
C430
104
C437 
10UF
C406 
10UF
R430
47K
C439 
10UF
C438 
47PF
C441 
10UF
6
7
5
8
C440
47PF
R435
47K
2
1
4
3
IC404A 
4558
Q401 
A733
Q402 
C2878
Q403 
C2878
C443 
104
C444 
104
+12V
R425
R426
47K
68K 
68K
R427
360K
R428
360K
R431
R436
47K
4.7K
R434
68K
R432
68K
R433 68K
-12V
R429
56K
D401 1N4148
PRE-C
PRE-SR
PRE-SL
PRE-R
PRE-R
PRE-L
PRE-L
PRE-SL
PRE-SR
PRE-C
PRE-SUB
PRE-SUB
LINE-MUTE
LINE-MUTE
MUTE
MUTE
DOUT
72CLK
72CE
72DA
DOUT
72CLK
72CE 
72DA
BICK
LR
CK
MUTE
LMUTE
LMUTE
S-A
S-B
S-B
S-A
2259CL
2259DA
DVD
TE_BIAS
EARDEC
VFDCLK
VFDCE
S-BLNK
S-SWTCH
ZD109
7V
BASS
BASS
R133
1K
R131
4.7K
R132
4.7K
STO
STO
+12V (IN)
DVD
DVD
R134
VCC
AUX1
AUX0
AUX0
AUX1
S-SWTCH
S-BL
NK
+12V
+5V
TU12V
TU5V
C197
100UF
C198
100UF
R139 
10K
R137 
10K
R140
4.7K
R138
4.7K
Q105 
C945
Q103 
C945
Q106 
A733
Q104 
A733
R125
R123
R124
R122
33 OHM
33 OHM
33 OHM
33 OHM
R119 33 OHM 
R120
33 OHM
R121 33 OHM
D03Q0
2
D1
4
Q1
5
D2
7
Q2
6
D3
8
Q3
9
D4
13
Q4
12
D514Q5
15
D617Q6
16
D718Q7
19
OE
1
CLK
IC108
74ALS374
RDS-DI 
YU-D
TU-R
TU-L
LCS1#
DMDR 
DMCLK 
DM
FS
C101
104
C102 
10UF
C104
104
C105 
104
C106 
104
C143 
104
C150  104
C149  104
C148  104
C147  104
C146  104
C145  104
C144  104
104
C111
C112
C113
C114
C115
C116
C117
C118
C119
C120
C121
C122
C123
C125
C126
C127
C134
C133
C132
C131
C130
C129
C128
C124
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
123
IC114
RT9164-33CLR
FB102
FB101
100 OHM
100 OHM
VCC
VC33
C1005 
10UF
10UF
10UF
10UF
104
C199
104
+5V
C1006
C1004
C1003
C1002
C1000
C1001
104
104
1
2
3
IC115
RT9164-CG
C1008
104
C1007
104
R145
120 OHM 
R146
150 OHM 
IR
IR
VFD-DA
VFD-DA
VFDCLK
VFDCLK
VFDCE
VFDCE
EARDEC
EARDEC
R167
R166
10K
10K
Q108 
C945
Q101 
C945
Q102 
C945
R136
1K
C182 
10UF
C183 
10UF
R135
1K
R561
8.2K
R560
8.2K
HWAITB
LWRHL
LWRHL
A0 
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8
A9 
A10 
A11 
A12 
A13 
A14 
A15 
A16 
A17 
A18 
A19
A21
A0A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A10
A11
A12
A12
A15
A15
A16
A16
A17
A17
A18
A18
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9 
D10 
D11 
D12 
D13 
D14 
D15
D0
D1
D2
D3
D4
D5
D6
D7
D0 
D1 
D2 
D3 
D4 
D5 
D6 
D7
D8 
D9 
D10 
D11
D12
D13
D14
D15
D0
D3
D1
D4
D2
RST
WRQ_INT
AVIN2
C41   10UF 
C42   10UF
R498
R497
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
6.8K
R150
33 OHM
R151
33 OHM
R152
33 OHM
C1011
22PF
C1010
C1009 22PF
22PF
R160
R161
R162
R163
R112
33 OHM
33 OHM 
33 OHM
10 OHM
33 OHM
C100
10PF
DVD
R169
4.7K
R168
4.7K
VC33
TUPO
TUPO
1 
2 
3 
4 
5
CN203
CON5
3
4
5
6
9
8
1
2
7
JK401
RCA6
SYR
RDS-DATA
TU-CL
TU-CE
TU-DI
YU-D0
SDB
TU5V
TU
12V
L-A
R-A
C-A
SUB-A
SL-A
SR-A
R491
R492
68K
SPDIF0
SPDIFIN
OK_DA
R164
R174
OPEN 
OPEN
OPEN
R165
5DAC
R147
R148
0 OHM
0 OHM
B5V
WM8739CE
1
2
3
4
5
6
7
8
CN202
123
CN401 
CON3
CVBS1
CVBS
R469
0 OHM
AVIN1
C224 
OPEN
VIDEO_SW
+5V_1
VCC
SW1_VIDEO
D0Q0 
D1Q1 
D2Q2 
D3Q3 
D4Q4 
D5Q5 
D6Q6 
D7
Q7
OE
CLK
11
75 OHM
MAIN
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA 
PRINCIPAL  (2/6)

ASMP1007 
First issue 01 / 04 7
8
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA 
PRINCIPAL (3/6) 
CN801
5 
4 
3 
2 
1
CO
N5
D3V
CN802
SLD-F
SLD-R
LSW
LSW
SPDP
SPDM
SOH- D2
CN803
CD/DVD
GND-P
VR-CD
VR-DVD
LD-CD
HFM
LD-DVD 
GND-LD
25
AG
TCLOSE-SW
R829 100 OHM
R830 100 OHM
DRP 
DRM
R801 4.7K
R802 4.7K
R803
4.
7K
1
SLD-F
2
SLD-R
3
SP+
4
SP-
5
DGND
6
1
FCS-R
1
F-
2
TRK-D
F+
TRK-R
3
T+
4
FCS-D
T-
R8117
5
C
6
R8118
D
7 
8
R8119
R
1K
9
A
R8120
10
B
R850
11
F
12 
13
V
14
VC
15
E
16
NC
17 
18 
19 
20
LDS
MD
21 
22
NC
23 
24
ND
AG
26
L801
ND
601
C816
102
Q801
KTA1505
R816
M
R843
18 OHM
18 OH
C818
102
OPEN TRAY: TRY-FWD: L; TRY-REV: H. CLOSE TRAY: TRY-FWD: H; TRY-REV: L. STOP TRAY: TRY-FWD: L; TRY-REV: L. DMUTE: H. FCS, TRK, SPD, SLD: MOVE
TOPEN-SW
TRAY-REV
TRAY-FWD
5.6K
R81
5.6K
R82
DGND
IC809
10358
BA
M
Q802
T4T3
D
FW
REV
C800
C801
C802
C831 104
SP+
C803
OP
C804
SP-
C805
R807
C 806O PEN
10K
PREF
C889
C812
104
C813
F
47U
1505
R844
M
18 OH
R818
DO
SL
RF5V
C814 
104
C815 
47U
F
C891
C833
471
AG
ND
C820 
102
TSTD1
TSTD0
AGND
18 OHM
10UF
R819
M
0 OH
C819
L
DD1
LDD2
R804
0 OH
M
0 OH
R805
R832 100 OHM
DRP
DRM
FCS-D
TRK- R
FCS-R
TRK- D
SLD-F
R
SLD-
AGND
C 888
1K
1K
C890
AGND
1K
10K
R851 
10K
KTA
10UF
C 817
R817 0 OHM
AG
ND
4
567
S8
V
104
OP
EN
OP
EN
F
47U
EN
104
R806 22K
R826 8.2K
R827 8.2K
R828 8.2K
R831 8.2K
R834 47K
R835 1.2M
R836 47K
R837 2.2M
R838 47K
R839 47K
R840 820K
R845 22K
R846 2.2M
R849 1.2M
R847
22K
R848
820K
Q805
3875
KTC
R820
7K
4.
Q803
KTC
R821 
10K
AGND
C893 102
R83
4.7K
10K
R84
6
R8
C894 
104
R815 22K
VCONT 
MUTE1
VREF-IN
VIN1-SW
VREF-OUT
REG-OUT
REG-IN
VIN1+B
C822 56PF
C824 56PF
R824 0 OHM
Q806
3875
KTC
AGND
Q804
KTC3875
R85
7K
4.
S-GND
VIN4-
VIN4+
VIN3+
VIN3-
VIN2+
VIN2-
VIN4
VIN3
VIN2
C841
OPEN
RF5V
FR
AGND
18K
D5
36
35
34 
33
32
31 
30
29 
28
38
27
26
25 
24
23
22 
21
20
19
IC801 
LA6560
PR
EF
R895
M
0 OH
R868
3K
3.
C840
56P
AG
ND
C821 
56PF
C823 
56PF
10 
11 
12 
13 
14 
15 
16
LDS
123
DGND
V
S8
8
1
FWD
2
REV
3
VCC2
4
VL0-
5
VL0+
6
VO4+
7
VO4-
8
VO3+
9
VO3-
37
FR
10
VO2+
11
VO2-
12
VO1+
13
VO1-
14
VCC1
15
VIN1
16
VIN1-A
17
VIN1+A
18
VIN1-B
R825
3K
3.
3875
R822
R823
10
K
10K
VSS
DQ15
DQ14
DQ13
DQ12
VSS
DQ11
DQ 10
DQ 9
DQ 8
IC804
IC41LV16256-35T
NC
LCAS
UCAS
OE 
A8
A7
A6
A5
A4
VSS
R869 OPEN
56PF
C845 152
C843
39K
R842
AGND
561
C846
40
39
38
37
36
35
34
33
32
31
30
29
28
27 
26
25
24
23
22
21
R2IO[0..15]
R2IO15
R2IO
R2IO
R2IO
R2IO
R2IO
R2
R2IO8
MCAS LB
MCAS
MO
R2A8
R2
R2
R2
R2
ND
DG
102
C847
ND
AG
R2IO14
152
MD14
MA5
R2A5
R2IO13
151
MD13
MA6
R2A6
R2IO12
150
MD12
MA7
R2A7
149
R2A8
DVSS
MA8
R2IO10
R2IO11
147
148
MD11
MA9
74
MD10
MA10
R2IO9
146
MD9
MOEB
75
MOEB
T15
143
144
145
MD8
DVSS
DVDD1
MCASUB
MCASLB
HADR782HADR12
76
77
787980
A8A9A10
MCASUB
MCASLB
R2IO7
14
13
12
11
10
9
IO
T20
6.8K
1
AD1
2
AD0
3
JV
4
RREC
5
RF-PH
6
RF-BH
7
TE
8
FE
9
TEST0
10
EFMINP
11
TEST1
12
EFMINN
13
SLCL PFO
14
SLCL PFI
15
SLC01
16
SLC02
17
AVDD1
18
AVSS
19
BHC
20
WO
21
TEC
22
VREF
23
TSTD1
24
TSTD0
25
F0
26
BST
27
TBAL
28
FBAL
29
SGC
30
SLDO
31
SPDO
32
TDO
33
FDO
34
DVDD0
35
DVSS
36
FG
37
HIRQB
38
HWAITB
39
HRESB
40
HRDB
41
HWRB
42
HCSB
43
HDAT0
44
DVDD1
T19
173
174
175
176
172
DVSS
TESIO
HFLIO
DVDD0
DVSS
HDAT1
HDAT2
HDAT3
45
46
47
484950515253545556
D9
D10
D11
D12
171
RFP3
HDAT4
D13
170
RFP2
HDAT5
D14
166
167
168
169
RFP0
RFP1
DEFECTI
DEFECTO
HDAT6
HDAT7
HADR1
HADR0
A1A2A3A4A5A6A7
D15
DVSS
HADR2
165
DVDD1
HADR3 
164
MD7
HADR4
57
163
MD6
58
160
161
162
MD4
MD5
DVDD3
MWEB
MRAS1B
HADR6
HADR5
60
61
596263
MWEB
MRAS1B
159
R2A0
UB
EB
A7
A6
A5
A4
PHBCA
C849
471
DGND
C850
102
C 844
471
R870 100K
R2A[0..8]
R871 4.7K
D3V 
AGND
561
C848
C851
104
ADJV
ADRREC
ADPH 
ADBH
ADTE 
ADFE
TSTD1 
TSTD0
TBAL 
FBAL
SLDO 
SPDO
INT_DEC
RESB
LDON1
LDON2
DVD-CDB
DEFECTO
XHTR
SREF
R8116
AD0
RFP
RFN
BHC
WO
TEC
FC
BST
SGC
TDO
FDO
FGO
RDY
RD
WR
D8
LCS1#
DGND
155
156
157
158
MD0
MD1
MD2
MD3
DVDD3
IC803 
LC78663W (176 pins)
DVDD366DVSS
MA3
MA2
MA1
MA0
64
65686970717273
R2A3
R2A2
R2A1
R2IO15
154
153
DVSS
MD15
MA4
67
R2A4
R2IO0
R2IO1
R2IO2
R2IO3
R2IO4
R2IO5
R2IO6
R2IO8
R87
0 OHM
C895 
103
D801 1N 4148
R88 
0 OHM
C892 
104
DGND
V
F
1
CAP
2
VCC
3
PDRF
4
PD1
5
PD2
6
PD3
7
PD4
8
GND
9
FIN1 
FIN2 
PIN1 
PIN2 
TIN1 
TIN2 
LDD1 
LDS1
C839
R841
3.3K
DG
ND
R810 10K
R808
K
27
T5
3P
R1
1K
64
63
62
61
VCC
CAO
CAN
LDS218GND19LDTH
LDD2
17
20
AGND
R814
K
10
E
DMUT
R812
C811 OPEN
R813 3.6K
10K
EF
SR
C810
C809
47U
F
104
R811
FDO
C807 
OP
EF
PR
R866 22K
60
59
58
N/C
RFP
RFN
LA9703W
LDON2
LDON122AGOF23BCA24GU25DVD/CD26DPD/TE27WO/PP28VCC29TH30XHTR31SGC
21
15K
PREF
IC802
C808 
OPEN
SPDO
R809 
10K
EN
SREF
UF
100
C835 
100UF
C837
R865 8.2K
57
56
55
54
53
52
51
N/C
LPC
GND
FSET
RFOP
RFON
RF3V
C864
AG
101
DVD-CDB
LDON2
LDON1
GU
SREF
ND
C838 
104
50
49
PHC
SREFI
WOC
RREC
TEBL 
FEBL
32
D3V
0
R2IO
1
R2IO
2
R2IO
R2IO
3
R2IO
4
R2IO5
6
R2IO
R2IO
7
EB
MW
MRAS
1B
R2A0
R2
A1
R2
A2
R2
A3
R2A[0..8]
TDO
EF
PR
SREF
C832
47UF
R863
C836
C 834 1UF
104
R864
36K
BCAI
48 
47
PH
46
BH
45
ISET
44 
43
PPN
42
PP
41
WO
40
TE
39
FE
38 
37
CP
36 
35 
34
FC
33
BST
AGND
RF3V
C826
472
TBAL
FB AL
FC
SGC
XHTR 
DEFECTO
C829
472
C830
472
R860
R855
6.8K
BST
C825
R861
101
C867 47UF
1
VCC
2
DQ0
3
DQ1
4
DQ2
5
DQ3
6
VCC
7
DQ 4
8
DQ 5
9
DQ 6
10
DQ7
11
NC
12
NC
13
WE
14
RAS
15
NC
16
A0
17
A1
18
A2
19
A3
20
VCC
33K
33K
R862
8K
6.
6.
8K
R858
R859
62K
8K
6. 
C828
F
1U
AGND
R857
C827
10K
473
R856
8K
6.
R854
10K
WO
R853
33K
SREF
R852
6K
5.
142
T14
DOUT
HADR8
R892 OPEN
R891 
330 OH
R890
1M
T13
T12
R833 0 OHM
133
134
135
136
137
138
139
140
141
DVDCKIO
HADR11
83
A12
A13
TEST2
X16MIO
C2F
84
XOUT
DVSS
VCOCTL
EFMOUT
AVERRB
AVSCTB 
AVDACK 
AVACKO
ROMXA
ROMCK86LRSY87DVDD1
85
DVSS
DVDD0
VCOC
VRPFR
VPDO
AVSS 
AVDD3 
JVRVO
JVAIN
JVAO
JVCPC
JVCPI
AVSS 
AVDD2 
DVDFR
CDFR
FISET
PISET
FPDO
PPDO
DVSS 
DVDD0
AVD7
AVD6
AVD5
AVD4
AVD3
AVD2
AVD1
AVD0
AVREQI
EMPH
DVSS
XIN
DVDD2
PCN
LF3 
LF2 
LF1
PCK
88
EFLG
HADR9
FSX
HADR10
81
A11
C865
F
10P
M
XL801
16.9344 MHz
866
C 
10P
F
R887
R885
WO
D3V
132 
131 
130 
129 
128 
127 
126 
125 
124 
123 
122 
121 
120 
119 
118 
117 
116 
115 
114 
113 
112 
111 
110 
109 
108 
107 
106 
105 
104 
103 
102 
101 
100 
99 
98 
97 
96 
95 
94 
93 
92 
91 
90 
89
T8
INT_DEC
RD
DG
R8100 
0 OHM
R8101 
*
AVD7 
AVD6 
AVD5 
AVD4 
AVD3 
AVD2 
AVD1 
AVD0 
AVERRB# 
AVSCTB 
AVDACK#
AVDENB#
AVREQI
1 
2 
3
4
5
6
ND
R884
0 OH
A1 
B1 
Y1
A2
B2
Y2
VSS7Y3
OPEN
M
AGND
IC807
74HC32
R889 5.6K
C854104
C863104
R888
220 OH
C859 104
R881
C858 104
T11
C896
DGND
104
LCS1#
RDY
C862 104
M
R880 1.8K
R886
OPEN
2K
1. 
R879
R878
T9
R8105*
R8104 0 OHM
DG
C860 103
R8107
C897
151
ND
C861 
561
DG
ND
R882
10K
T10
R8106
100 OHM 
D2V
L802 
601
A2.5V
22K
22K
AGND
IC808
1
VCC
I1
2
O1
3
I2
*
4
O2
5
I3
6
O3
7
VS
S
74HC 1
10K
D3V
14
VCC
13
B4
12
A4
11
Y4
10
B3
9
A3
8
R8102 
0OHM
R8103 
*
V
D3
C877 104
C875 104
C876 104
C874 104
14
13
I6
12
O6
11
I5
10
O5
9
I4
8
O4
R8108
4
*
1 8 
2 7 
3 6 
4
1 8 
2 7 
3 6 
45
RA803 10x4
1 8 
2 7 
3 6 
45
D3
V
R8115
R8113 100 OHM
C899 
151
C898
104
DG
RA80110x 4
RA802 10x4
10K
C878 104
ND
C857 O PEN
C856 104
C855 104
R8114
R8109
3.3 OHM
C81
221
TCLOSE-SW
C879 104
C880 104
R883
8K
6.
7
HD 
HD6 
HD5
5
HD4
HD3 
HD2 
HD1 
HD0
R874 
0 OH
M
R873 10 O HM
*
Q807 
OP
EN
DG
TOPEN-SW
LSW
TRAY-REV
TRAY-FWD
DMUTE
MCLK
OSCIN
C881 104
C882 104
HD[0..7]
DCI_ERR 
DCI_FDS 
DCLK 
HDACK#
R877 OPEN
R876 1.2K
R875
680 OH
M
R8112
*
R8111 
0 OHM
R8110
*
ND
TCLOSE-SW
TOPEN-SW
LSW
TRAY-REV
TRAY-FWD
DMUTE
MCLK
OSCIN
WRQ_INT
C883 104
C884 104
ADJV
HD[0..7
DCI_ERR 
DCI_FDS 
DCLK 
HDACK#
DCI_REQ
LWRH
LOE#
TDMFS
TDMC 
TDMD
HWAITB 
HI RQB
LCS1 
FGO
RE
SB
GU
C88747UF
C88547UF
]
DCI_REQ
L
LWRHL
LOE#
S
TDMF
LK
TDMCLK
R
TDMDR
HWAITB
HIRQB
#
#
LCS1 
FG
O
RE
SB
GU

9
ASMP1007
10 First issue 01 / 04
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA 
PRINCIPAL  (4/6)
 ON/OFF
+
-
VIN1/VREF-SW
[L] [H]
+
-
+
-
+
AMP-A
VIN1(VREF)-SW 
[L]
:AMP-A
[H]
:AMP-B
VIN1(VREF)-SW 
[L]:
 Internal
 VREF(2.5V
 fixed
)
[H]: Internal VREF
1
2
3
4
5
15
16
10
11
12
13
14
FR
6
7
8
9
17
18
VCC1
VO1-
VO1+
VO2+
VO2-
VO3-
VO4-
V04+
REV
VO3+
FWD
VIN1+A
VIN1-B
FR
VIN1-A
VIN1
VLO+
VLO-
VCC2
35
34
33
32
31
30
29
27
26
22
21
20
19
FR
23
24
25
36
28
VIN4-
VIN4+
MUTE
VIN1+B
FR
VIN2
VIN3
VIN3-
VIN3+
VIN2-
VIN2+
VIN4
VREF-IN
S-GND
REG-IN
REG-OUT
VIN1(VREF)-SW
MUTE
+
-
+
-
-
+
+
AMP-B
VREF- OUT(CH1)
22k
11k
11k
22k
22k
11k
VCONT
Thermal Shutdown
Output Control Level Shift Level Shift
Level Shift Level Shift
Signal System GND
Power System GND
Input
Power System GND
-
+
+
ND
V
D602
1N4148
12V
-
AG
D2
R495 
150 OH
V
C959 104 
DGND
D603
1N
4148
Q903
945
F
C958 47U
C
B5V
V
D3
V
ZD402 
6V
33PF
C656
-7
CN608
B5V
3 
2 
1
CO
N3
(LOAD output voltage setting)
 BTL-AMP Output
M
33PF
C655
CN602
CON8
CN606
4 
3 
2 
1
CON4
5V
VS5V
D5
FB903
F
601
4001
+5V_1
IC603 
BA05
1
C616 
104
F
IC604 BA05
1
C617
F
104
IC602 7808
1
F 
33P
C164
C163 
F 
33P
D604
1N
C627 
220U
C628 
220U
C165
C166
C961 104
C960 47U
MGND
+12V(IN)
24V
AC1
AC2
6.
1 
2 
3 
4 
5 
6 
7 
8
28V
+
C615 
104
C162
F
F
F
33P
33P
33P
8V
C2
104
3
2
2
C630 
220UF
3
C631 
220UF
3
C431
104
VG
V
+5
FB600
M
100 OH
C619
4
10
V
S5
C620 
10
4
V
S8
IC605 
RT9164-33C
LR
104
C660
10
123
R637 
120 OH
M
+2.5
C662 
104
C661
UF
10UF
R494
12V
+
150 OH
ND
C659
RF
V+3.3V
R638 
150 OH
M
M
ZD401 
6V
C951 104 
AGND
C622 
104
+7
F
C950 47U
FB904
D5
601
D601
1N4148
C633 
10UF
V
C445
104
C957 104
SPDIFO
SPDIFI
CN402
1 
2
AV IN
F
C956 47U
MU
LINE-MUT
IR
VFD-
VFDC
VFDC
N
FB
R467
1
7K
4.
FB901
D3
601
FB902 
601
VA3V
A3
VRF3V
MU
TE
DA
122
LK
OP 
C167
TE
E
LINE-MUT
E
IR 
VFD-DA 
VFDCLK
E
VFDC
E
R155 
OP
IC118D 
74ALS0
EN
12 13
EN
IC118A 
74A LS
12
4
89
C467
UF
10
R474 
OP
EN
C466 
10U
F
C629 
220U
F
R607
R608
2W
150 OHM  
C
F
4
CV
GND
VOUT
V+
3
IC118B 
74A LS
BS
VC
IC118F
74A LS
04
04
34
IC118E 
74ALS0
10 11
C468
10U
IC117
1
VIN1
2
SW1
3
VIN2 
NC4NC
NJM253
C618
2
104
M
10 OH
ZD602 
12V
EN
OP
04
R153
OP
EN
R154
8 
7 
6 
5
C469 
10
D609 1N4148
EN 
OP
C1012
C1014
R157
OPEN
N)
+12V(I
R470
7K
4.
C470
UF
104
C632 
220U
C637 
100UF
C638 
100UF
EN 
OP
R158 
OP
C1013
EN
R159
OPEN
F
12V
+
-
12V
EN 
OP
C621 
10
4
C645
4
10
C646 
10
4
PH_MUT
E
JK105A
1 
2 
3
OPT + CO
SPDIF INPUT& OU TPUT
Q109
45
C9
C471 
220U
R471 
75 OH
M
AX
JK105B
OPT + CO
R472
F
75 OH
4148
C677 33PF
M 
M 
M 
M
+12V (I
C952 104
1
FB111 
FB112 
FB113 601
R
PRE-SU
1
MUTE
ST_MUT
C648 
100UF/
33PF
C688
)
10K (PTC
B
C690 33PF
N)
SN601
R610 
15K
601 
601
E
50V
C691 33PF
D611
1N 
D612
1N
ST_MUT
R611
9.
R612 
15K
C194
47P
4148
4148
C694
33PF
ENCODE1 
ENCODE
1K
F
C195
C472
10U
33PF
33PF
33PF
E
47
Q111 
A
R613 
100K
Q601
733
A
PF
F
733
C650
C651
C649
VG
2
R614 
0 OH
C624
C640
104
Q603 
C
945
Q604
47 OH M 
A
733
C612 
104
RCA+SVID
1K
R466
47K
100UF
R617
C464
CN600
1 
2 
3 
4 
5 
6 
7 
8 
9
10 
11 
12 
13 
14 
15 
16
16PI
N
2W
601
CN
2 
1
EO
CN
403
2 
1
101
+
5VREG (External PNP)
33PF
C664
C658 33PF
C693
33PF
V
AUX0
+5
AU
X1
33PF
C665
33PF
C666
M
R616 
100K
R615
2.
2K
Q602 
C
945
JK101
2 
1 
4 
3 
5 
6
C196
F
47P
7
8
ND
1K
R476
R478
R477
R465
Q110 
C
945
1K
1K
C442
104
VG
ND
SPK_MU TE
R633 33 OH 
R634 33 OH 
R635 33 OH 
R636 33 OH
IC810 
RT9164-
A3
V
F
AX
R473 
OP
ZD108 
7V
EN
M
C954 104C955 47U
VCC
CG
123
D5V
CVB S 
ZD107 
7V
33E
F
C953 47U
DG
D610 1N4148
D607 1N
D608 1N4148
ND
CVB S
YG 
PB

ASMP1007 
First issue 01 / 04 11
12
C004 223
C022 M 153
C025
30PF
C019
223
C024
20PF
D001 1N4148
G
SD
Q001
SK192
TC001 
(22P)
ANT1NC2AGC3GND4VT5B+6IF/O7OSC
8
EF001
C001
33PF
4
5
1
2
3
T003
 SHV 2020-001
4
5
1
2
3
T002
 AHV 0491-101
VD001 
SV1498
CF001
10.7M
VCO
15
FM DEC
9
AM SD
12
FMIF1AM MIX2FMIFB3AMIF4GND5TU LED6ST LE D7VCC
8
ENDEC
23
NPXIN
22
MPXL
21
MPXR
20
LIN19RIN
18
LOUT
17
ROUT
16
MUTE IF13AM/FM
14
FM SD
11
AM CF
10
AM DEC
24
AM AGC
25
AFC
26
AM RF
27
REG
28
OSC
29
AM OSC
30
IC001
LA1837
D002 1N4148
D003 1N4148
D004 1N4148
C0035PF
R001 6.8K
R002 100K
C005 
5PF
C006 
104
Q002
2SC1675
Q003
2SC1675
R012
330 
R015 
330 
R014 270K
R013 
100 
R011
47 
R016
10 
CF002
10.7M
2
4
1
3
5
T004 TSHV 1492-003
R035
3.3K
TC002
(22P)
VD002
SV149
C013
5PF
C014
561
L002 39uH
C020
33UF
C039 
10UF
C023 10UF
C021 22U F
C018
33UF
R034
3.3K
R033 1K
2
4
1
3
5
T005 TSHV 1492-004
2
4
1
3
5
T006 TSHV 1492-004
C040 
10UF
C044
472
C042
222
C048
152
C049
152
C046 
223
C045
472
C043
222
C047
223
C050 
M153
R027
5.6K
C052 
M153
R029
5.6K
C054 
472
R031
2.2K
C055 
472
R032
2.2K
C038 0.47UF
C037
1UF
C053
4.7UF
C051
4.7UF
C041
1UF
C032
1UF
R022
3K
R021
4.7K
C029 473
C028
273R020
51 
R018 100 
L003
10uH
C031 47UF
C030 223
CF003
450K Hz
C027 
47UF
C026 
473
4
5
1
2
3
T008
 SHI9724-058
R017 
47K
XIN1CE2DI3CL4DO5BO16BO27BO38BO49IO1
10
IFIN
11
IO2
12
AMIN
13
FMIN
14
VDD
15
PD
16
AIN
17
AOUT
18
VSS
19
XOUT
20
IC002
LC72131M
C062
3.3UF
XL001
4.5M
C057
15PF
C058
15PF
R049 3.3K
R050
1K
R051 3.3K
C064 
47UF
C063 
223
R052 
1K
C061
47UF
C060
223
R057
4.7K
R058 10 
R004 1K
C065
104
Q006 
C945
R042 4.7K
R003 
100K
R010
270K
C010
223
C017
223
Q005 
C945
R009
22K
Q004
A733
R044 
10K
R008
100 OH M
R036 
330 
C076
223
R043 
100K
L001
10uH
C009 
223
R006
100 
R005 
100 
C012
47UF
C011
223
R007
100K
C059
101
R025
4.7K
R023
4.7K
R024
3.9K
R026 
47K
R046
100 
C036
223
C034 
22PF
R045
47 
C033
223
C075 331
R028
6.8K
R030
6.8K
R041 4.7K
R040 4.7K
R039 4.7K
R038 4.7K
1
2
T007
R019
4.7K
4
5 1
2
3
T001
CON3
R047 22K 
R048 22K
R037 
10K
C074
223
SDB
RDS-DATA
TU-CE
TU-DI
TU-CL
YU-DO
TU-R
TU-L
TU12V
TU5V
C073
223
C056
47UF
L007 10uH
D005
1N4148
C077 
223
C008 
223
C066
102
C016 104
C007 104
R053
100K
C07210UF
C070 561
C071 
47UF
XL002 4.332M
C067
22PF
C068
22PF
R060 
10 
C069 
47UF
VREF
1
NPXIN
2
VDDA
3
VSSA
4
FLO
5
CIN
6
T17T28T39T410T5
11
XOUT
12
XIN13VDD14VSS15T616T717SYNC
18
19
D020CL21DI22CE23SYR
24
IC003 LC72720
R055
4.7K
R056 4.7K
R059 10 
SYR
R054 100K
1 
2
CN001
CON2
JK001
ANT1NC2AGC3GND4VT5B+6IF/O7OSC
8
R061 
OPEN
ESD1 1N4148
ESD2 1N4148
C3
104
MAIN
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA 
PRINCIPAL  (5/6)

13
ASMP1007
14 First issue 01 / 04
R619
4.
7K
R620
4.7K
PRE -
L
PRE -R
PRE -
R
PRE -
L
C643
100U
F
+12V(IN)
R622
1K
C698
10
UF
Q606
C9
45
R628 
1K
R621 
1K
C699
10U
F
Q607 
C9
45
1
2
7
8
5
4
6
3 -
+
 +
-
IC609
TP522
8
C644
100U
F
C642 
100U
F
C635
220U
F
C636
220U
F
R626
4.
7K
R627 
100K
ZD 605
6V
C701
4.7U
F
1 
2 
3 
4
CN60
9
L602 10u
H
L603 10
uH
R623100KR624100K
C700
10u
F
EARDEC
2259DA
EARDEC
2259
CL
2259C
L
2259D
A
EARD
EC
C678
33PF
C689
33PF
C692
33PF
C696
10U
F
C697 
10UF
LIN
1
LOUT
2
VSS
3
SDA
4
SCL5VDD6ROUT7RIN
8
IC608 
PT
2259
C647
10
4
C641
100UF
+7
V
PH_MUT
E
R631
2.2 OH
M
R632
2.2 OH
M
C625
104
C626
104
R6294.7 OH M
R6304.7 OH
M
C702 
10
UF
C703
10
UF
P_L_OUT
C201 10U F
C211 10
4
C203
1U
F
C200
1U
F
C216 101
C215
101
R204
150 OH M
R203
150 OH
M
R200 
1K
R201 
1K
L200 10u
H
C202
10U
F
C212
10
4
TBCK1
TWS1
TDA1
MCL K
1
R20247K
WM8739CE
VC
33
2
1
4
3
IC201A
4558
-
12V
R206 
1K
R205
10
K
R212 
47K
C222 
101
C217 
101
C221 
101
R207 
1K
C205
1U
F
C213
104
R213
47K
R209
1K
R215 
47K
C218 
101
C214
10
4
C220 
101
R214 
47K
6
7
5
8
IC201B
4558
C219 
101
C204 
10
UF
C206
1U
F
+
12V
C208
1U
F
FB
200
R208 
1K
C207 
10
UF
1
2
3
CN200
CO
N3
R211 
1K
R210 
OPEN
OK _D
A
LRCK
BICK
AMCL
K
R142
33 
R141
33 
R143
33 
R144
33 
VD
1
MCL K
2
SCLK
3
SDAT A
4
VA
5
GND
6
LRCK
7
DIV
8
DIF
9
TEST
10
FILT
11
REF_GND
12
AINR
13
AINL
14
VQ
15
/RE SET
16
IC200 
CS533
3
L201 10u
H
C210
474
C209
474
R216
47K
R217
47K
R218
OP
EN
R219
OP
EN
MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA 
PRINCIPAL  (6/6)
1
Pin Voltage
2 
3
3.5
8.6
3.5
4 
5 
6
3.5
0.1
0.0
7 
8 
9
0.2
8.6
8.6
IC001 LA1837
10 
11 
12
1.3
3.2
0.0
13 
14
0.0
7.5
16
Pin Voltage
17 
18
4.3
4.3
4.3
19 
20 
21
4.3
3.2
3.2
22 
23 
24
2.8
3.4
0.2
25 
26 
27
0.0
3.6
3.6
28 
29
3.6
3.6
15
7.5
30
1.8
1
Pin Voltage
2 
3
0.0
1.4
1.6
4 
5
6
1.6
5.0
0.0
7 
8 
9
0.9
0.8
0.9
IC110 WM8772
10 
11 
12
2.4
4.2
4.2
13 
14
0.1
0.0
15
Pin Voltage
16 
17
5.0
0.0
2.5
18 
19
20
2.4
2.5
2.5
21 
22 
23
2.5
2.5
2.5
24 
25 
26
2.5
2.5
5.0
27 
28
0.0
2.5
1
Pin Voltage
2 
3
0.0
2.1
2.1
4 
5
6
31.3
0.0
0.0
7 
8 
9
31.3
2.1
2.1
IC500 - IC501 - IC502 STA505
10 
11 
12
2.1
2.1
31.3
13 
14
15
0.0
31.3
2.1
16 
17
0.4
0.0
18
0.0
19
Pin Voltage
20 
21
5.0
5.0
5.0
22 
23
24
0.0
3.0
3.0
25 
26 
27
3.0
3.0
3.0
28 
29 
30
0.2
0.2
0.2
31 
32
33
0.2
0.2
26.2
34 
35
26.2
31.3
36
31.3
1
Pin Voltage Voltage
2 
3
0.0
0.0
3.0
4 
5
6
0.0
2.8
0.0
7 
8 
9
0.0
0.0
1.3
IC503 DDX-8000
10 
11 
12
1.0
1.6
3.0
13 
14
15
0.0
2.8
3.2
16
0.0
17
Pin
18 
19
0.0
4.3
4.3
20 
21
22
0.0
1.2
2.8
23 
24 
25
0.0
3.0
1.4
26 
27 
28
2.8
0.0
3.0
29 
30
31
0.0
0.0
0.0
32
0.0
33
Pin Voltage
34 
35
0.2
0.2
2.2
36 
37
38
3.0
0.0
2.8
39 
40 
41
0.2
0.2
0.2
42 
43 
44
0.2
0.0
0.0
45 
46
47
3.0
2.8
0.0
48
0.0
49
Pin Voltage
50 
51
0.0
0.3
3.0
52 
53
54
0.0
2.8
1.4
55 
56 
57
0.0
0.2
0.0
58 
59 
60
3.0
0.0
2.8
61 
62
63
1.0
0.0
0.2
64
3.0
1
Pin Voltage Voltage
2 
3
2.6
5.0
3.6
4 
5
6
3.7
3.7
3.7
7 
8 
9
3.7
2.5
2.5
IC802 LA9703W
10 
11 
12
2.5
2.5
2.5
13 
14
15
2.5
2.5
5.0
16
0.2
17
Pin
18 
19
3.8
0.2
0.0
20 
21
22
0.0
0.0
3.2
23 
24 
25
0.0
0.0
0.0
26 
27 
28
2.5
2.5
3.3
29 
30
31
5.0
0.0
3.2
32
1.0
33
Pin Voltage
34 
35
2.0
1.6
1.6
36 
37
38
1.6
1.6
2.2
39 
40 
41
1.7
1.6
1.7
42 
43 
44
1.6
0.0
1.6
45 
46
47
1.2
1.2
2.4
48
3.3
49
Pin Voltage
50 
51
1.2
2.7
1.6
52 
53
54
2.6
2.4
2.6
55 
56 
57
2.6
0.0
0.6
58 
59 
60
2.5
2.5
2.5
61 
62
63
2.5
2.8
5.0
64
2.7
1
Pin Voltage
2 
3
1.1
2.3
0.0
4 
5
6
0.0
1.6
1.6
7 
8
1.6
7.9
IC809 (LM358)
1
Pin Voltage
2 
3
0.0
0.0
0.0
4 
5
6
0.0
4.2
4.2
7 
8
0.0
5.0
IC107 (24C02)
1
Pin Voltage
2 
3
2.7
2.8
0.0
4 
5
6
5.0
2.7
2.8
7 
8
5.8
5.0
IC608 (PT2259)
1
Pin Voltage
2 
3
2.3
4.9
2.3
4 
5
6
0.0
2.3
2.3
7 
8
2.3
4.9
IC609 (TP5228)

ASMP1007 
First issue 01 / 04 15 
16
1
Pin Voltage
2 
3
2.4
2.4
4.8
4 
5
6
0.0
2.4
2.4
7 
8 
9
0.0
0.0
0.4
IC003 (LC72720)
10 
11 
12
1.0
1.5
2.5
13
Pin Voltage
14 
15
2.5
4.9
0.0
16 
17
18
0.0
4.4
3.3
19 
20 
21
3.0
5.0
5.0
22 
23 
24
0.0
0.0
0.0
10
Pin Voltage
20
0.0
5.0
IC103 (74LS374)
10
Pin Voltage
20
0.0
5.0
IC102 (74LS374)
10
Pin Voltage
20
0.0
5.0
IC108 (74LS374)
5
Pin Voltage
6
0.0
5.0
IC104 (74LS157)
7
Pin Voltage
14
0.0
3.2
IC807 (74HC32)
7
Pin Voltage
14
0.0
3.2
IC808 (874HC14)
1
Pin Voltage
2 
3
5.0
0.0
3.3
IC810 (RT9164)
1
Pin Voltage
2 
3
1.5
2.8
5.0
IC115 (B1117)
1
Pin Voltage
2 
3
5.7
0.0
3.3
IC114 (RT9164)
1
Pin Voltage
2 
3
6.5
0.0
5.0
IC603 (BA05T)
1
Pin Voltage
2 
3
1.5
2.8
5.0
IC 605 (B1117)
1
Pin Voltage
2 
3
6.5
0.0
5.0
IC604 (BA05T)
1
Pin Voltage
2 
3
11.5
0.0
7.9
IC602 (7808)
1
Pin Voltage
2 
3
0.0
0.0
7.9
4 
5
6
1.3
1.3
3.6
7 
8 
9
3.6
3.5
3.6
IC801 (LA6560)
10 
11 
12
4.6
2.5
3.6
13 
14
15
3.6
7.9
1.1
16 
17
0.0
1.6
18
1.6
19
1.6
20
Pin Voltage
21 
22
1.8
1.6
1.6
23 
24
25
1.6
1.6
1.6
26 
27 
28
0.9
0.0
1.6
29 
30 
31
5.0
1.6
1.6
32 
33
34
1.6
1.6
3.3
35 
36
2.5
0.0
37
0.0
38
0.0
G f
V
G f
f
KHZ
or
TP
Maximum output
MW
MW
1
2
522 kHz 522 kHz T003
TC02
V = 8,55 +/-0,05V
1620 kHz 1620 kHz
3
4
AM alignment
V = 1,55V +/-0,05V
Vt
Vt
T002
612 kHz 612 kHz
TC001
1404kHz 1404 kHz
1
Pin Voltage
2 
3
2.4
0.0
0.0
4 
5
6
5.0
5.0
4.6
7 
8 
9
0.0
0.0
0.0
IC002 LC72131
10
0.0
11
Pin Voltage
12 
13
0.0
4.8
0.0
14 
15
16
2.3
4.8
1.0
17 
18 
19
1.0
3.3
0.0
20
2.4
OUT1A/B 
OUT2A/B 
OUT3A/B 
OUT4A/B 
OUT5A/B 
OUT6A/B 
OUT7A/B 
OUT8A/B 
LRCKI 
BICKI 
SDI12 
SDI34 
SDI56 
SDI78 
SA 
SERIAL 
DATA 
IN 
I2C 
CHANNEL 
MAPPING 
VARIABLE
OVER- 
SAMPLING 
TREBLE, 
BASS, EQ 
VOLUME 
LIMITING 
SDO78 
SDO12 
SDO34 
SDO56 
OVERSAMPLING 
VARIABLE
DOWN- 
SAMPLING 
POWER 
DOWN 
PWDN 
EAPD 
PLL 
PLLB 
XTI 
CKOUT 
SCL 
SDA 
LRCKO 
BICKO 
MVO
SERIAL 
DATA 
OUT 
SYSTEM 
CONTROL 
SYSTEM TIMING 
DDX 
15
M3
IN1A
IBIAS
CONFIG
PWRDN
FAULT
TRI-STATE
TH_WAR
IN1B
V
DD
V
DD
V
SS
V
SS
VCCSIGN
V
CC
SIGN
GND-Reg
GND-Clean
IN2A
PROTECTIONS 
& 
LOGIC
REGULATORS
29
23 
24
25
27 
26
28
30
21 
22 
33 
34
35
36
M2
M5
M4
17
16
OUT1A
GND1A
OUT1A
V
CC
1A
14
12
10
11
OUT1B
GND1B
OUT1B
V
CC
1B
13
7
M17
M15
M16
M14
8
9
OUT2A
GND2A
OUT2A
V
CC
2A
6
4
2
3
OUT2B
GND2B
OUT2B
V
CC
2B
5
19
31
20
GNDSUB
1
IN2B
32
IC500 - IC501 - IC502 STA505

17
ASMP1007
18 First issue 01 / 04
Main P.C.B. 
Platine principale 
Grundplatte 
Piastra principale 
Platina principal
Component side 
Côté composants 
Bestückungsseite 
Lato componenti 
Lado componentes

ASMP1007 
First issue 01 / 04 19
20
Main P.C.B. 
Platine principale 
Grundplatte 
Piastra principale 
Platina principal
Solder side 
Côté cuivre 
Lötseite 
Lato saldature 
Lado del cobre

21
ASMP1007
22 First issue 01 / 04
1 
2 
3 
4 
5 
6 
7 
8
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31 
32 
33 
34 
35 
36 
37 
38 
39 
40 
41 
42 
43
DP201
ZD201
6V ~ 6.3V
C211
100uF/10V
C212
104
SW1
1
SW2
2
SW3
3
SW4
4
DOUT
5
DIN
6
NC
7
CLK
8
STB
9
K1
10
K2
11
K3
12
K4
13
VDD
14
SG1/KS115SG2/KS216SG3/KS317SG4/KS418SG5/KS519SG6/KS620SG7/KS721SG8/KS822SG9/KS9
23
SG10/KS10
24
SG11/KS11
25
SG12
26
SG13
27
SG14
28
SG15
29
SG16
30
SG17/GR12
31
SG18/GR11
32
VDD
33
VEE
34
SG19/GR10
35
SG20/GR9
36
GR8
37
GR7
38
GR6
39
GR5
40
GR4
41
GR3
42
GR2
43
GR1
44
VDD
45
LED5
46
LED4
47
LED3
48
LED2
49
LED1
50
GND
51
OSC
52
IC202
PT6311
R228
56K
R220 10K
R230 1K
TA206
TA202
D202
1N4148
D204
1N4148
D203
1N4148
R221
10K
R222
10K
R223
10K
1
2
3
SN201
56F
C206
100uF/16V
C207
104
TA208
TA203
TA209
TA204
TA201
TA205
R207 100
LD1
LD2
LD3
LD4
LD5
R227
560
R211 100
R212 100
R213 100
C209
15P
C210 15P
C208 15P
R208 100K
POWER
1
SOURCE
2
GND
3
RESET
4
GND
5
PLAY
6
OPEN
7F18IR9
F2
10
LOADER
11
OFF
12
F3
13
VDD
14
XIN
15
XOUT
16
PCON
17
MUTE
18
IC201 CF745
TA210
R214
56K
Q202
A733
Q201
A733
Q203
A733
R216
56K
R218
56K
R201 10K 
R202 10K 
R203 10K 
R204 10K 
R205 10K
C201
10uF/10V
D2011N4148
XL201
4.5M
R206
100K
C204 22P
C205 22P
C202
100uF/10V
C203 104
R231
22K
R229 1K
R209 560
C234 103
C233
33P
C232
33P
Q204
C945
Q205
A733
R210
10K
1 
2 
3
CN203
CON3
C226
221
R226 10K
R225 10K
R224 10K
STANDBY
AC2 
AC1
AC2 
AC1
-28V
TA207
LD201
1 
2 
3
RB203
CON3
C213
104
KEY-MUTE
ST5V
VFD-DAIA
VFD-CLKA
VFD-CEA
REMOTERA 
+5V
1
2
3
4
5
6
7
RB603
CON7
1
2
3
4
5
6
7
8
RB604
CON8
R232 1K
1 
2 
3 
4
RB501
C220 472
JK502
EARPHONE
KDB
CONTROL / DISPLAY SCHEMATIC DIAGRAM - SCHEMA COMMANDES / AFFICHEUR - BEDIENTEIL / ANZEIGE SCHALTBILD - SCHEMA COMANDI / INDICATORE ESQUEMA MANDOS / INDICADOR

ASMP1007 
First issue 01 / 04 23
24
Controls / display P.C.B. 
Platine commandes / afficheurs 
Ltpl. Bedienteil / Anzeige 
Piastra comandi / indicatore 
Platina de mandos / indicadores
Component side 
Côté composants 
Bestückungsseite 
Lato componenti 
Lado componentes
Solder side 
Côté cuivre 
Lötseite 
Lato saldature 
Lado del cobre
IC001 LA1837
IC002 LC72131M

25
ASMP1007
26 First issue 01 / 04
POWER SUPPLY SCHEMATIC DIAGRAM - SCHEMA DE L'ALIMENTATION - SCHALTBILD NETZTEIL - SCHEMA DELL' ALIMENTAZIONE - ESQUEMA DE LA ALIMENTACIÓN
Part of board connected to mains supply. 
Partie du châssis reliée au secteur. 
Primärseite des Netzteils. 
Parte dello telaio collegata alla rete. 
Parte del chasis conectada a la red.   
Use isolating mains transformer 
Utiliser un transformateur isolateur du secteur 
Einen Trenntrafo verwenden 
Utilizzare un transformatore per isolarvi dalla rete 
Utilizar un transformador aislador de red
!
!
HOT COLD
Note :
Power Supply primary circuit measurements.
- Use only (VGND) connection point.
Attention :
Mesure dans la partie primaire de l'alimentation
- Utiliser la masse du bloc alimentation (VGND).
Achtung :
Bei Messungen im Primärnetzteil
- Primärnetzteilmasse verwenden (VGND).
Attenzione :
misure nell'alimentatore primario 
- usare massa alimentazione primario (VGND).
Cuidado :
Medida en el bloque de alimentacion
- Utilizar la masa del bloque de alimentacion (VGND).
!
!
!
!
!
!
!
!
    Indicates critical safety components, and 
identical components should be used for 
replacement. 
Only then can the operational safety be 
garanteed. 
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.
Wenn Sicherheitsteile (mit dem Symbol     
gekennzeichnet) durch nicht normgerechte 
Teile ersetzt werden, erlischt die Haftung 
des Herstellers.
La sostituzione degli elementi di sicurezza 
(marcati con il segno    ) 
con componenenti non omologati secondo la 
norma CEI 65 comporta la non conformitá 
dell'apparecchio. 
In tal caso é “esclusa la responsabilità” 
del costruttore.
La subtitución 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.
!
!
!
!
!
To Main Bd (CN606)To Main Bd (CN602)To Main Bd (CN608)
3
(133)
250
(136.2)
6
(134)
5.8
(1.8)
26.5 
(1.3)
32
(2.4)
32
(2.4)
7.2
(2.1)
32
(2.4)
6.5   (1.4)
-29.7 (-0.1)
0.8 (0) 
5 (5)
11.6 
(0)
288
(288)
5.8
  Voltages measured 
     in Switch ON mode
(1.8)
 Voltages measured 
     in Stand-By mode
 T = 14µs 
340Vpp
T = 10µs
480Vpp
0
0

Power supply P.C.B. 
Platine alimentation 
Ltpl. Netzteil 
Piastra alimentazione 
Platina alimentación

AC Alternating Current 
ACC Automatic Colour Control 
AGC Automatic Gain Control 
A_IF Audio IF 
ALC Automatic Level Control 
AMP Amplifier 
APC Automatic Phase Control 
AV Audio-Video 
BPF Band Pass Filter 
CH Channel 
CLK Clock 
COMP Comparator 
CONV Converter 
CSYNC Composite Synch 
CTL Control 
DC Direct Current 
DET Detector 
DIG Digital 
ENV Envelope 
EQ Equalizer 
FG Frequency Generator 
GND Ground
GCA Gain Controlled Amplifier 
HPF High Pass Filter 
I.R Infra Red 
ID Identification 
INP/IN Input 
KDB Key Display Board 
LIM Limitter 
LPF Low Pass Filter 
PCB Printed Circuit Board 
PG Pulse Generator 
PLL Phase Locked Loop 
PWM Pulse Width Modulation 
SCL Serial Clock 
SDA Serial Data 
SMPS Switch Mode Power Supply 
SW Switch 
VCA Voltage Controlled Amplifier 
VCO Voltage Controlled Oscillator 
VD Supply Voltage Digital 
VE Voltage (Ever) 
VS Voltage (Switched)
Abbreviations - Abreviations - Abkürzungen - Abbreviazioni - Abreviaciones

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This technical documentation is for use by maintenance technicians only 
Documentation technique exclusivement destinée aux professionnels de la maintenance 
Diese Angaben und Hinweise sind ausschließlich für den Service des Fachhändlers bestimmt 
Documentazione tecnica destinata esclusivamente ai tecnici dell'assistenza 
Documentación técnica destinada exclusivamente a los profesionales de mantenimiento