C
SCHEMATIC DIAGRAM - 7
MAIN CIRCUIT
SA-PT650P/PC MAIN CIRCUIT
C16
C1
C2
C3
C4
C5
C6
C7
C8
C11
C12
:+B SIGNAL LINE
:FM,XM SIGNAL LINE
:DVD VIDEO LINE
:MAIN SIGNAL LINE
:-B SIGNAL LINE
1/4
2/4
3/4
4/4
TO MAIN
SECTION (3/4)
TO MAIN
SECTION (2/4)
B
TO
XM MODULE
CIRCUIT (FP1)
IN SCHEMATIC
DIAGRAM - 6
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
100
R2756
0
W2551
R2755
4.7K
0.01
C2753
W2560
0
W2563
0
820K
R2760
R2752
10K
C2754
100P
R2753 4.7K
22K
R2758
R2754
1K
22K
R2759
C2751
1
R2757
47K
R2181
4.7K
R2282
0
4.7K
R2281
C2181
1000P
47
R2277
47
R2278
47
R2280
47
R2279
C2281
1000P
R2182
0
47
R2179
R2177
47
R2178
(HEADPHONES AMP)
OP AMP
47
47
R2180
HP-LCH
HP-RCH
R2172
W2539
0
W2569
0
1.8K
W2537
0
R2171
27K
R2271
56K
B1GDCFGA0018
Q2201
1.8K
R2175
C2171
25V4.7
1.8K
R2275
R2305
SL_OUT
0
R2307
1K
R2170 2.2K
R2270
2.2K
27K
R2173
R2273
W2565
MUTING
W2541
0
0
W2543
W2548
0
0
27K
3
2
5
4
1
6
B1GFGCAA0001
Q2101
SR_OUT
R2407
0
FL
WL_SUBW_RCH
WL_SUBW_LCH
50V1
C2177
50V1
C2277
470
R2409
FR
C2755
W2562
0
100P
R2761
820K
R2185
0
0
R2285
0.1
C2756
R2276
W2582
0
18K
0.1
C2757
8.2K
R2174
R2751
470
8.2K
R2274
D2751
B0BC5R000009
18K
R2176
W2595
0
C2752
0.01
0.1
C2280
100P
C2178
C2278
100P
SENSE1
470K
R2765
C2179
150P
R2764
470K
+7V
+7V
B0ACCK000005
D2752
D2753
B0ACCK000005
6
7
5
2
4
3
8
1
C0ABBB000350
IC2751
IC2751
150P
C2279
R2762
10K
C2180
0.1
R2763
10K
6
7
5
2
4
3
8
1
IC2102
IC2102
C0AABB000125
-7V
HP_MUTE
HPOUT_MUTE
CYOUT
CROUT
VOUT
C2227
0.1
R2126
6.8K
R2997
27K
R2991
27K
47K
R2996
B1GBCFJJ0051
Q2010 - Q2013
Q2010
6
8
9
7
2
1
4
5
3
10
CN2002
TO TUNER PACK
(J3CCBB000007)
6
5
8
9
11
12
10
14
15
13
7
2
1
17
4
3
17
1
16
CN2012
47K
R2990
XM+3.3V
C2943
50V1
D2011
1.8K
R2123
1.8K
R2124
R2993
27K
Q2011
R2261
47K
3300P
C2262
47K
R2994
R2161
47K
C2162
3300P
Q2013
TUN-LCH
TUN-RCH
10P
C2945
XM_I2SRATE
R2122
10K
1000P
C2122
XM_AOUT_R
1K
R2260
1K
R2160
0
W2606
0
W2601
0
W2546
27K
R2995
XM_LINK_ACT
C2123
DUAL OP AMP
(WIRELESS CH1 AMP)
(WIRELESS CH2 AMP)
1
R2125
1K
C2223
1
TUN-LCH
C2129
0.1
1.5K
R2121
1.5K
R2221
1K
R2225
TUN-RCH
XM_AOUT_R
R2222
10K
C2222
1000P
3
1
2
4
5
C0CBCBC00208
IC2902
C2944
50V1
0.01
C2169
1
C2960
C2261
0.039
C2161
0.039
D2009
D2009 - D2011
D2010
W2558
0
B0JCAE000001
47K
R2992
Q2012
XM_AOUT_L
XM_DACRST
XM_MUTE
TUN_SD
XM_SC_TXD
XM_RESET
TUN_DO
CH2_L_OUT
CH2_R_OUT
TUN_CLK
AGND
AGND
DUAL 4CH MULTIPLEXER
(WIRELESS CH1
SIGNAL SELECTOR)
XM_SC_RXD
XM_PCONT
LEVEL SHIFTER
XM_ANT_REV
TUN_DI
1
C2226
15K
R2227
R2229
33K
56K
R2235
56K
R2135
R2136
47K
C2128
47P
C2228
47P
R2129
33K
W2612
0
0.1
C2229
R2128
15K
R2228
15K
R2236
47K
0.1
C2127
R2130
1K
R2230
1K
W2597
0
W2611
0
W2910
0
W2914
0
R2127
15K
C2126
1
-7V
CBOUT
C2124
1000P
6.8K
W2607
0
W2608
0
W2600
0
W2610
0
W2909
0
W2913
W2592
0
0
W2591
0
0
W2598
W2613
0
W2615
0
W2912
0
R2226
C2225
100P
C2224
1000P
C2125
100P
6
7
5
2
4
3
8
1
C0ABBB000230
IC2104
IC2104
MULTI_1
MULTI_2
7
5
6
4
3
2
1
10
12
14
15
16
13
11
8
9
C0JBAR000002
IC2105
XM_AOUT_L
TU+9V
VREF
+VCC
-VCC
6dB Clip
MUTING CONTROL
-VCC
+VCC
V-
R CH
L3
R0
L1
5.3V
AGND
DGND
T+9V
DGND
DGND
5.3V
MUTE
3.3V
AGND
AOUT_R
I2S_RATE
SC_RXD
SC_TXD
AOUT_L
ANT_REV
DTIC_RST
PWR_CTRL
W2604
0
DAC_RST
PORT_SEL
TUNER SD
TUNER DI
AGND
TUNERGND
CHASSIS
LINKACTIVE
TUNER CLK
RDS DETECT
TUNER LCH
TUNER RCH
TUNER DO/ST
V+
R1
L CH
L0
L2
VCC
R2
VOUT
+3.3V REGULATOR
VIN
NC
VSS
CE
VEE
GND
B (MSB)
INH
R3
A (LSB)
XM+5.3V
DGND
C2835
25V22
0.1
C2838
6.3V100
C2806
25V22
C2834
0.1
C2837
6.3V100
C2805
25V22
C2841
W2599
0
6.3V100
C2842
0.1
C2840
C2814
25V22
VMUTE
0.1
C2833
VIDEO BUFFER
MUTING
C2802
6.3V100
1K
R2804
0
W2596
Q2801
B1GBCFJN0033
26
25
27
28
17
18
20
22
24
23
21
19
8
7
5
6
16
15
10
9
13
14
11
12
3
1
2
30
32
31
4
29
C9ZB00000461
IC2801
IC2801
1
C2817
C2818
1
W2594
0
5V
PY
C2811
0.1
CR
VGND
CB
L2801
G0C220JA0055
C2812
0.1
C2808
10V220
C2810
0.01
C2807
0.01
Y
DVD_A+5V
C2809
25V22
C
CBIN
YIN
GND
SEL
CYIN
BIAS
S2
S1
SEL
CIN
CVIN
MUTE1
VCC1
CYSAG
GND2
CBOUT
CBSAG
SDCOUT
VOUT
COUT
YSAG
CYOUT
VSAG
YOUT
GND2
GND2
VCC2
MUTE2
CRIN
CRSAG
GND2
CROUT
3dB Clip
470
R2309
C2316
220P
C2416
220P
1K
R2405
0
W2593
0
W2902
0
W2901
6
7
5
2
4
3
8
1
IC2107
V+
V-
DUAL OP AMP
C0ABBB000230
IC2107
C2311
0.1
C2411
0.1
-7V
OP-AMP
SA-PT650P / SA-PT650PC
107
Summary of Contents for SA-PT650P
Page 12: ...12 SA PT650P SA PT650PC ...
Page 18: ...7 5 Using the Music Port 18 SA PT650P SA PT650PC ...
Page 54: ...10 2 Main Components and P C B Locations 54 SA PT650P SA PT650PC ...
Page 75: ...75 SA PT650P SA PT650PC ...
Page 90: ...SA PT650P SA PT650PC 90 ...
Page 98: ...SA PT650P SA PT650PC 98 ...
Page 100: ...100 SA PT650P SA PT650PC ...
Page 120: ...SA PT650P SA PT650PC 120 ...
Page 128: ...SA PT650P SA PT650PC 128 ...
Page 135: ...25 Exploded Views 135 SA PT650P SA PT650PC ...
Page 136: ...136 SA PT650P SA PT650PC ...
Page 137: ...25 1 Cabinet Parts Location SA PT650P SA PT650PC 137 ...
Page 138: ...SA PT650P SA PT650PC 138 ...