Blaupunkt Modena RD 148 Manual De Servicio página 22

1
Hauptplatte
Main board
L54
PL 8890 A06 C21
L51 +
E
L603
L602
Z100
+
L601
C7
C604
F
+
Z810
G
X1000
1 = REMOTE_CONT.
C5102
2 = VOL_KEYS
+
3 = ON_KEY
4 = PANEL_SELECT
5 = PANEL_DATA C5085
+
6 = PANEL_CLOCK
H
7 = PANEL_RESET
Z5000
8 = PANEL_ACK/REQ
9 = + 5V 1 3 5 7 9 11
10 = MASSE_DIGITAL
X1000
11 = MASSE_LAMPE
12 = DIM_LAMPE 2 4 6 8 10 12
2 3
X801
C1 Z150
+
L154
C167
+
L155
L3
C2002
C1508
C1509
+
+
+
C2003
C1506
+ C2007
C176
+
C1507
+
+
C152 C161
+ L101
+
L100 L103 C159
+
L102
C155
C1505
C1503
+
Z110 +
+
L700
C1504 C1502
+ +
C704
+
C819
C5065
4
X800
X2000
D2006
26 24 22 20 18 16 14 12 10 8 6 4 2
1 2 3
L2002
25 23 21 19 17 15 13 11 9 7 5 3 1
R2002 1
2 D2005
PTC
L2005
3
+
C2017
C1501
+ C2006
+
+
C1500
+
C2015
+
D1610
C1603
15
+ 14
13
12
11
C1607
10
9
+
8
7
6
C1602
5
4
+
3
2
1
C1610
+
+
D1600
C816
+
15
C1601
14
13
+
12
11
10
C1605
9
C5051
+ 8
+ 7
+
6
5
4
C1600
C5092
3
2
+
+
1
C2801
X5100 C817
+
V2007
+
E
26 25
C
24 23
22 21
B
C2009
20 19
C1000
18 17 +
+
16 15
14 13
D2004
12 11
C2004
10 9
1
+
8 7
2
6 5
3
4 3
C5090
2 1
+
+
C2008
X2000
1 = GND
2 = LINE_OUT_LF
3 = UD
4 = LINE_OUT_LR
5 = UZUEND
6 = LINE_OUT_RF
7 = LR -
8 = LINE_OUT_RR
9 = LR +
Referenz
10 = DIG. GND
11 = LF +
12 = UDIM
TCLK 6
13 = LF -
14 = BUS_IN TMS 5
15 = UB_GESCH.
TDI 4
Test
16 = AUT. ANT.
TDO 3
17 = RF -
TDI1 31
18 = BUS_OUT
TDO1 34
19 = RF +
20 = TEL. MUTE
21 = RR + CLK1 18
22 = IR_FB (RC_IN)
CLK2 19
23 = RR -
XTALI 20
24 = NF_GND Clock
XTALO 21
25 = LINE_IN_L
PWDN 9
26 = LINE_IN_R
RESN 10
X5100
CSN 12
1 = LOADING MOT -
SCPRX 13
µC Inetrface
2 = SPMOT- / LDMOT
SCPTX 14
3 = LOADING MOT +
SCPCK 15
4 = SPMOT+/ LDMOT
5 = REST_SWITCH
6 = FDMOT -
7 = GND3
RDS
IRQN 11
8 = FDMOT +
9 = LD
10 = FA +
AUXR 56
11 = GND1
CCR 55
12 = FA -
13 = F AGND 54
Audio
14 = TA +
CCL 53 A/D - Wandler
15 = E
AUXL 52
16 = TA -
REFP3 50
17 = LGND
REFN3 51
18 = GND2
19 = U54
20 = END (SW2)
CAPP 40
PLL
21 = A
CAPN 39
22 = FINISH (SW3)
23 = B
24 = START (SW1)
25 = LP
26 = VREF
CC 481
60 IFP
ZF - A/D - 61 IFN
Wandler
59 REFP2
62 REFN2
Mixer
2,7,32 VDD
1,8,33 VSS
36 VDDPL
35 VSSPL
IF - Filter
57 VDDR
58 VSSR
64 VDDIF
63 VSSIF
Demodulator
48 VDDA
49 VSSA
41 VDDO
MPX -
42 VSSO
Processor
16 VDDIO
17 VSSIO
24 SCK1
23 SWS1
22 SDA1
27 SCK2
Audio -
26 SWS2
Processor
25 SDA2
30 SCK0
29 SWS0
28 SDA0
43 RRO
44 RFO
46 LFO
Audio - D/A -
47 LRO
Wandler
45 OGND
37 REFP1
Bus Controller
38 REFN1