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Panasonic
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SAPT-950-PX
Service manual
66 pgs4.18 Mb0

Panasonic SAPT-950-PX Service manual

A
A
ORDER NO. MD0706038AE
A6
DVD Home Theater Sound System
SA-PT950PX
Colour
(K).......................Black Type
Notes: This model is based on SA-PT950PPC-K. Please refer to the original service manual (Order no. MD0702003CE).
Specifications
O
OGENERAL
OO
Power Supply:
Power Consumption: 135 W Power Consumption in Standby Mode:
Dimensions (W×H×D): 430×75×424 mm
Mass: Main unit 5 kg (11.02 Ibs) Operating T emperature Range: +5°C to +35°C (+41°F to
Operating Humidity Range: 5% to 90% RH (no
O
OAMPLIFIER SECTION
OO
RMS Output Power: Dolby Digital Mode
C 110-127 V, 50 Hz C 220-240 V, 60 Hz
approx. 0.5 W
(16-15/16”×2-15/16”×16-11/16”)
+95°F)
condensation)
O
OTotal RMS Dolby Digital mode power:
OO
1200 W
At 1 kHz and total harmonic of 10%
O
OFront Ch: 250 W / Channel (6 Ω )
OO
O
OCenter Ch: 250 W / Channel (6 Ω)
OO
O
OSurround Ch: 100 W / Channel (4 Ω )
OO
At 100 Hz and total harmonic of 10%
O
OSubwoofer Ch: 250 W / Channel (6 Ω )
OO
FTC Output Power: Dolby Digital Mode
O
OTotal FTC Dolby Digital mode power:
OO
472 W
At 120 Hz - 20 kHz and total harmonic of 1%
O
OFront Ch: 104 W / Channel (6 Ω )
OO
O
OCenter Ch: 101 W / Channel (6Ω )
OO
O
OSurround Ch: 34 W / Channel (4Ω)
OO
© 2007 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
SA-PT950PX
At 45 Hz - 120 Hz and total harmonic of 1%
O
OSubwoofer Ch: 95 W / Channel (6Ω)
OO
O
OFM/AM TUNER, TERMINALS SECTION
OO
Preset Memory: FM 30 stations
AM / MW 30 stations
Frequency Modulation (FM)
Frequency range: 87.9-107.9 MHz
(200-kHz step)
87.5-108.0 MHz (100 kHz step)
Sensitivity: 1.8 µV (IHF) S/N 26 dB: 1.4 µV Antenna terminals: 75 Ω (unbalanced)
Amplitude Modulation (AM/MW):
Frequency range: 520-1710 kHz (10-kHz step) AM Sensitivity S/N 20 dB at
1000 kHz:
560 µV/m
Phone Jack:
Terminal: Stereo, 3.5 mm (1/8”) jack
Music Port (Front):
Sensitivity: 100 mV, 1.2 kΩ Terminal (Input): Stereo, 3.5 mm (1/8”) jack
O
ODISC SECTION
OO
Discs played [8 cm (3”) or 12 cm (5”)]:
(1) DVD (DVD-Video) (2) DVD-RAM [DVD-VR, MP3 (*2, 5), JPEG (*4, 5)] (3) DVD-R [DVD-Video, DVD-VR, MP3 (*2, 5), JPEG (*4, 5)] (4) DVD-R DL (DVD-Video, DVD-VR) (5) DVD-RW [DVD-Video, DVD-VR, MP3 (*2, 5), JPEG (*4, 5)] (6) +R, +RW (Video) (7) +R DL (Video) (8) CD, CD-R/RW [CD-DA, Video CD, SVCD (*1), MP3 (*2, 5),
WMA (*3, 5), JPEG (*4, 5), HighMAT Level 2 (Audio and
Image)] *1 Conforming to IEC62107 *2 MPEG-1 Layer 3, MPEG-2 Layer 3 *3 Windows Media Audio Ver.9.0 L3
ONot compatible with Multiple Bit Rate (MBR) *4 Exif Ver 2.1 JPEG Baseline files
OPicture resolution: between 160 x 120 and 6144 x 4096
pixels (Sub sampling is 4:0:0, 4:2:0, 4:2:2 or 4:4:4).
Extremely long and narrow pictures may not be displayed. *5 The total combined maximum number of recognizable audio
and picture contents and groups: 4000 audio and picture
contents and 400 groups
Pick Up:
Wavelength:
O
OCD: 785 nm
OO
O
ODVD: 662 nm
OO
Laser power:
O
OCD / DVD: CLASS 1M / CLASS 1
OO
Audio Output (Disc):
Number of channels: 5.1 ch (FL, FR, C, SL, SR,
SW)
O
OVIDEO SECTION
OO
Video System: NTSC Composite Video Output:
O
OOutput level: 1 Vp-p (75 Ω)
OO
O
OTerminal: Pin jack (1 system)
OO
Component Video Output (480p/480i):
O
OY output level: 1 Vp-p (75 Ω)
OO
O
OPBoutput level: 0.7 Vp-p (75 Ω)
OO
O
OPRoutput level: 0.7 Vp-p (75 Ω)
OO
O
OTerminal: Pin jack (Y: green, PB: blue,
OO
P
: red) (1 system)
R
HDMI AV:
O
OTerminal Output: Type A connector (19-pin),
OO
CEC Ver.1.3a
O
OControl: Support “HDAVI Control 2 “
OO
Note:
1. Specifications are subject to change without notice. Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum analyzer.
Solder:
This model uses lead free solder (PbF).
Mechanism:
This model uses RC1U (Rotary tray) mechanism.
Refer to the respective original service manuals for *1, *2, *3, *4, *5, *6.
function
2
SA-PT950PX
CONTENTS
Page Page
1 Notes: 5 2 Block Diagram
2.1. System Control
2.2. DVD (Servo)
2.3. DVD (Video/Audio)
2.4. DVD Interface
2.5. Audio
2.6. Audio Digital Amp
2.7. Power
3 Schematic Diagram Notes 15
7
4 Schematic Diagram
7 8
9 10 11 12 13
4.1. DVD Module (DV5/HDMI) Circuit
4.2. XM Module & Main Circuit
4.3. D-Port & Panel Circuit
4.4. D-Amp & SMPS Circuit
4.5. Tray, Key, Wireless Adapter, AC-Inlet & Loading Motor Circuit
4.6. Tray Motor, Sensor & Optical Pickup Unit Circuit
3
17
17 22 27 29
33 35
SA-PT950PX
5 Printed Circuit Board 37
5.1. DVD Module P.C.B.
5.2. XM Module, D-Port & AC-Inlet P.C.B.
5.3. Main P.C.B.
5.4. Panel, Key & Wireless Adapter P.C.B.
5.5. D-Amp P.C.B.
5.6. SMPS P.C.B.
37 38 39 40 41 42
5.7. Tray, Loading Motor, Tray Motor & Sensor P.C.B.
6 Exploded Views
6.1. Cabinet Parts Location
6.2. Packaging
7 Replacement Parts List
7.1. Component Parts List
8 Schematic Diagram for printing with letter size
43
45
47 49
50
51
67
4
SA-PT950PX
1 Notes:
—This service manual contains technical information which will allow service personnel’s to understand and service this model.
—If the circuit is changed or modified, this information will be followed by supplement service manual to be filled with the original service manual.
1) The base for this model is SA-PT950P/PC-K. You can refer to the original service manual (Order no. MD0702003CE). As such this service manual does not contain the following information as below:-
•
• Operation Procedures
• •
•
• Self-diagnosis & Special Mode Setting
• •
•
• Measurements & Adjustments
• •
•
• Assembling & Disassembling
• •
•
• Service Position
• •
•
• Voltage & Waveform Chart
• •
•
• Illustration of IC’s, Transistors & Diodes
• •
•
• Wiring Connection Diagram
• •
2) Contents include for this service manual:-
•
• Block Diagram
• •
•
• Schematic Diagram Notes
• •
•
• Schematic Diagram
• •
•
• Printed Circuit P.C.B.
• •
•
• Cabinet Exploded Views
• •
•
• Replacement Parts List
• •
5
SA-PT950PX
6
2 Block Diagram
2.1. System Control
C +9V
Q9103
DISC SENSOR
Q9102
PULSE SENSOR
C +9V
Q9101
POSITION SENSOR
C +9V
Q9001
CAM SENSOR
TUNER PACK
CN2002
2
CN2002
3
CN2002
4
CN2002
6
DIGITAL TRANSMITTER
CN6301
17 3
CN6301
16 2
CN6301
18 1
CN6301
15 4
TUN CLK
TUN DI
TUN SD
TUN DO
CN6300 CN2003
12
CN6300 CN2003
13
CN6300 CN2003
14
CN6300 CN2003
11
C +9V
IC7750
C0GAG0000007
TRAY MOTOR DRIVE
TRAY MOTOR
2
4
6
VCC
IC2002
C0GAG0000007
LOADING
LOADING MOTOR
2
4
6
VCC
TO/FROM
DVD (VIDEO/ AUDIO)
TO/FROM AUDIO
TO DVD INTERFACE
MAIN SET RX (SDO)
MAIN SET RX (SDI)
SCL
WM DET
FROM/TO AUDIO
DRIVE
MOTOR DRIVE
CONTROL
DRIVE
FP81012CN2001
FP8101
CN2001
3
FP8101
CN2001
1
FP8101
CN2001
23
FP117CN2012
1
FP112CN2012
6
FP110CN2012
8
FP1
CN2012
9
FP1
CN2012
7
11
FP1
CN2012
17
FP1
CN2012
FP1
CN2012
FP1
CN2012
11
VMUTE
ACS MUTE
ACS
MULTI 1
MULTI 2
SENSE1
CN9102
CN9102
S9001
LOAD
7 57
CONTROL
9
MOTOR
1
DRIVE
Q7750
7
9
MOTOR
1
DRIVE
Q2915
CPU CMD
CPU CLOCK
CPU STATUS
ZFLAG
PWR CTRL
DTIC RST
SC TXD
SC RXD
9
ANT REV
MUTE
1
I2S RATE
216
LINK ACTIVE
315
DAC RST
7
D2010
Q2010
Q2013
LEVEL SHIFTER
LEVEL SHIFTER
CN7003
16846
CN2011
CN7004
2
CN2011
CN7004
3
CN2005
CN9003
6
CN2005
CN9003
210
CN2011
CN7004
6
CN2011
CN7004
7
CN2011
CN7004
8
6
D2009
Q2011
Q2012
CN2011
CN7004
CN7003
IC2003
EEPROM
(Not Supplied)
5
DI
6
DO
SK
4
CS
3
SYS6V
VREF
Q2006
LEVEL SHIFTER
D2011
LEVEL SHIFTER
X2001 10MHz
Q2003
RESET
IC2001
C2CBYY000472
SYSTEM CONTROL
93
DISC SENSE
20
PULSE
56
POS SW
3
LOAD
OPEN SW
4
TURN FWD
58
TURN REW
12
RESET
22
PWM
2
LOAD FWD
1
LOAD REV
15
X IN
X OUT
13
30
DVD CMD
28
DVD CLK
29
DVD STAT
42
DVD MUTE
39
TUN CLK
38
TUN DI
49
TUN SD
37
TUN DO
6
XM PCONT
27
XM RESET
35
XM SC TXD
36
XM SC RXD
51
XM ANT REV
44
XM MUTE
80
XM I2SRATE
53
XM LINK ACT
65
XM DAC RST
48
V MUTE
5
FX DO
7
FX DI
33
FX CLK
34
FX DET1
23
EDA
24
ECK
25
ECS
74
ACS MUTE
92
ACS
54
MULTI 1
55
MULTI 2
46
SENSE1
AGC EN
RDS EN
OPT EN
IPOD EN
FLD OUT
FL CLK
FL STB
RMT
DISC1 LED
JOG LED
HP MUTE
MUTE C S
MUTE F SW
MODE DA
HOP DA
AMBP
PCONT
SYNC
DC DET2
DC DET1
ASP CLK
ASP DAT
CEC IN
CEC OUT
UART TX
UART RX
IPOD DETECT
BATT PCONT
JOG A (VOL UP)
JOG B (VOL DOWN)
KEY1
KEY2
SA-PT950PX
T2900
Q2900
PSAVE CONTROL
PT950/1050 ONLY
DISC5
S6906
SWITCHING TRANSFORMER
9
8
3
FP2902
1
5
FROM AUDIO
MPORT
+18V
FROM AUDIO
HP DETECT
FL6901
FL DISPLAY
G1
G10
45
11
61
21
87
85
86
98
18
VREF
CN7001CN2007
209
CN7001CN2007
1910
CN7001CN2007
1811
VREFVREF
CN7001CN2007
245
IC6901
C0HBB0000057
DISPLAY DRIVER
CN6902CN7002
CN6902CN7002
CN6902CN7002
CN6902CN7002
209
1910
1811
Z6900 (REMOTE SENSOR)
245
7
8
9
G1
G10
D IN
CLK
STB
VREF
OSC
5
SW+5V
P17
P1
P1
P17
Q6903
LED DRIVE
FL1
FL2
30
1
2
3
4
LED1
-VP
LED2
LED3
LED4
LED5
CN7002 CN2007
CN6902
CN6902
CN7001
66
23
CN7002 CN2007
CN7001
77
22
CN7002CN6902
1217
H6801 H6901
5
H6801 H6901
6
H6801 H6901
7
H6801 H6901
8
H6801 H6901
4
23
22
CN2007CN7001
1217
DISC LED
D6902
D6903
D6904
D6905
D6901
Q6901
LED
100
Q2095
50
LED DRIVE
CN7001CN2007
CN7001CN2007
CN6902CN7002
1217
1118
1217
CN6902CN7002
1118
D6907
DRIVE
CONTROL
PT950/1050 ONLY
78
68
69
71
67
70
72
19
63
43
47
48
75
73
31
32
82
79
76
77
VREF
97
CN7001CN2007
272
CN6902CN7002CN7001CN2007
CN6902CN7002CN7001CN2007
101919 10
92020 9
Q2096,Q2097
BUFFER
Q2001
LEVEL SHIFTER
VOLUME +
VOLUME -
H6901
H6801CN6902CN7002
1272
S6809
S6810
CN20086CN8001
POWER
S6900
DISC1
S6902
HP MUTE
MUTE C S
CN2009
12 6
MUTE FSW
CN2009
13 5
MOD DA
CN2009
17 1
HOP DA
CN2009
14 4
DC DET2
16 2
AMBP
CN2004
PCONT
CN2004
SYNC
DC DET2
DC DET1
ASP CLK
ASP DAT
CEC IN
CN2010
CEC OUT
CN2010
IC8002
C0CBCDG00003
+5V REGULATOR
DOCK5VSW DOCK5V
CTL
DOCK+5.3V
DISC2
S6903
BACKWARD FORWARDPLAY STOP
VREF
91
S6801 S6802 S6803 S6804 S6907
CN6902CN7002CN7001CN2007
82121 8
TO AUDIO
CN5050
CN5050
TO/FROM
CN5050
DIGITAL AUDIO
CN5050
AMP
CN5050CN2009
CN5802
11
CN5802
10
CN5802CN2004
TO/FROM
1
POWER
CN5802CN2004
4
TO AUDIO
FP3902
7
TO/FROM DVD
FP3902
INTERFACE
5
UART TX
CN2008
CN2008
CN2008
CN2008
11 20
12 12
UART RX
IPOD DETECT
41
VOUT
VCC
2
DISC3
S6904
IPOD CONNECTOR
CN8001 CN8002
CN8001 CN8002
CN8001 CN8002
CN8001 CN8002
122
CN8002
23
DISC4
S6905
SELECTOR OPEN/CLOSE DISC EXC DISC SKIP
S6808 S6805 S6806
SA-PT950PX SYSTEM CONTROL BLOCK DIAGRAM
7
SA-PT950PX
2.2. DVD (Servo)
: CD HEAD SIGNAL LINE
: DVD HEAD SIGNAL LINE
OPTICAL PICK UP UNIT
PHOTO DETECTOR
B2B1
A2A1
A3A4
B3B4
LASER DIODE (DVD)
LASER DIODE (CD)
ACTUATOR
TRACKING COIL
HEAD
AMP
: DVD RF SIGNAL LINE
: MOTOR DRIVE SIGNAL LINE
TA(DVD)
FP8531
21
FP8531
TB(DVD)
20
TC(DVD)
FP8531
18
TD(DVD)
FP8531
19
FP8531
SUB1
4
SUB2
FP8531
5
FE1(DVD/CD)
FP8531
16
FE2(DVD/CD)
FP8531
17
RFN
FP8531
13
RFP
FP8531
14
FP8531
LD+(DVD)
9
FP8531
PIN(DVD)
12
LD+(CD)
FP8531
11
PIN(CD)
FP8531
3
FP8531
T+
26
FP8531
T-
23
Q8551,Q8552
LD DRIVE
Q8561,Q8562
LD DRIVE
: TRACKING ERROR SIGNAL LINE
: FOCUS ERROR SIGNAL LINE
IC8001
MN2DS0018VP
DV5.0 LSI
120
VIN1
119
VIN2
117
VIN3
118
VIN4
113
VIN5
114
VIN6
115
VIN7
116
VIN8
112
VIN9
111
VIN10
95
RFINN
96
RFINP
104
LPCO1
103
LPC1
106
LPCO2
105
LPC2
HFMON
TRCDATA1
78
DRV0
VHALF
PWM0
PWM1
DRV1
IC8251
C0GBG0000048
MOTOR DRIVE
49
P4
P3
48
67
110
127
126
66
122
AD1
9
27
20
LDIN
24
BIAS2
25
TRIN
26
BIAS1
1
VIN2
3
VIN1
2
VIN3
23
OPOUT
6
VO1+
14
VO1-
13
CH1,2 MUTE
CH3 MUTE
CH4 MUTE
CH1
CH1
-
+
LEVEL SHIFT
-
+
-
+
-
+
LEVEL SHIFT
-
+
CH4
+
-
CH4
+
-
VCC2-Vf
2
CH3
+
-
CH3
+
-
VCC2-Vf
2
-
VO4+
15
VO4-
16
VO3+
17
VO3-
18
OPIN-
-
5
FP8251
FP8251
FP8251
FP8251
4
TRAVERS
M
MOTOR
-
3
-
2
SPINDLE
M
MOTOR
-
1
+
OPIN+
4
+
-
LEVEL SHIFT
+
-
FOCUS COIL
FP8531
25
FP8531
24
FP8531
22
CH2
VCC1
+
-
LEVEL SHIFT
CH2
+
-
2
F+
F-
HFM
QR8571
SUPPLY CONTROL SWITCH
D+3.3V
VO2+
12
VO2-
11
SA-PT950PX DVD (SERVO) BLOCK DIAGRAM
8
2.3. DVD (Video/Audio)
SA-PT950PX
: DVD RF SIGNAL LINE
IC8651
RFKWMHB0G320
32M FLASH MEMORY
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DATA
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
ADDRESS
A10
A11
A12
A13
A14
A15
A16
A17
A18
ADDRESS
A19
A20
XWE
XCE
XOE
XRST
OPTICAL PIC-UP UNIT
29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45
A0 25
24A1
A2 23
22A3
A4 21
20A5
A6 19
18A7
A8
8
7
A9
6
5
4
3
2
1
48
17
16
9
10
11
26
28
12
: DVD
AUDIO SIGNAL LINE
IC9001
LATCH
Q1
EXADT0
19
Q2
EXADT1
18
Q3
EXADT2
17
Q4
EXADT3
16
Q5
EXADT4
15
Q6
EXADT5
14
Q7
EXADT6
13
Q8
EXADT7
12
11
LE
IC9002
LATCH
Q1
EXADT0
19
Q2
EXADT1
18
Q3
EXADT2
17
Q4
EXADT3
16
Q5
EXADT4
15
Q6
EXADT5
14
Q7
EXADT6
13
Q8
EXADT7
12
11
LE
FP8531
13
FP8531
14
FP8531
21
FP8531
20
FP8531
18
FP8531
19
C0JBAZ001251
D1
EXADT0
2
D2
EXADT1
3
D3
4
EXADT2
D4
5
EXADT3
D5
6
EXADT4
D6
7
EXADT5
D7
8
EXADT6
D8
9
EXADT7
C0JBAZ001251
D1
EXADT8
2
D2
EXADT9
3
D3
4
EXADT10
D4
5
EXADT11
D5
6
EXADT12
D6
7
EXADT13
D7
8
EXADT14
D8
9
EXADT15
: DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE
IC8001
MN2DS0018VP
DV5.0 LSI
RFN
RFP
TA(DVD)
TB(DVD)
TC(DVD)
TD(DVD)
95
96
97
98
99
100
212
42
41
40
39
38
37
36
29
28
27
26
25
24
23
22
21
35
34
30
45
31
213
214
70
RFINN
RFINP
VN1RF
VN2RF
VN3RF
VN4RF
EXADT0
EXADT1
EXADT2
EXADT3
EXADT4
EXADT5
EXADT6
EXADT7
EXADT8
EXADT9
EXADT10
EXADT11
EXADT12
EXADT13
EXADT14
EXADT15
EXADR16
EXADR17
EXADR18
EXADR19
EXADR20
NEXWE
NEXCE
NEXOE
NRST
ADDRESS / DATA
ADDRESS
SRCK
LRCK
DRV3
DRV4
DRV5
ADOUT
STB DAC
DACCK
TRC CLK
IC8421
C0FBBK000050
AUDIO DAC
A MUTE
BCK
7
LRCK
8
DATA2
11
DATA3
12
DATA4
13
DATA1
6
MS
2
MC
3
MD
4
SCK
5
SERIAL INPUT I/F
FUNCTION CONTROL I/F
SYSTEM CLOCK MANAGER
SYSTEM CLOCK
4X/8X OVERSAMPLING DIGITAL FILTER WITH FUNCTION CONTROLLER
ZERO DETECT
MEMORY DATA
ENHANCED MULTI-LEVEL DELTA-SIGMA MODULATOR
MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9
MDQ10
MDQ11
MDQ12
MDQ13
MDQ14
MDQ15
160
162
164
168
170
172
176
178
177
175
171
169
167
163
161
151
149
150
64
63
62
151
215
58
P11
57
P10
148
76
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
OUTPUT AMP AND LOW-PASS FILTER
V OUT1
V OUT2
V OUT3
V OUT4
V OUT5
V OUT6
V OUT7
V OUT8
ZERO2
IC8051
C3ABPG000145
64M SDRAM
2
DQ0
4
DQ1
5
DQ2
7
DQ3
8
DQ4
10
DQ5
11
DQ6
13
DQ7
MEMORY DATA
42
DQ8
44
DQ9
45
DQ10
47
DQ11
48
DQ12
50
DQ13
51
DQ14
53
DQ15
27
26
22
21
20
19
16
15
28
QR8420
MUTING
DVD MIX L
DVD MIX R
DVD FL
DVD FR
DVD CNT
SUBW
ZFLAG
FP8101
FP8101
FP8101
FP8101
FP8101
FP8101
FP8101
39
37
35
33
27
25
23
CN2001
CN2001
CN2001
CN2001
CN2001
CN2001
CN2001
TO AUDIO
TO SYSTEM CONTROL
TO/FROM DVD INTERFACE
CN2001
CN2001
CN2001
3
1
2
FP8101
FP8101
FP8101
CPU CLOCK
CPU STATUS
CPU CMD
IC8691
C0JBAA000502
AND GATE
IC8695 C0JBAA000502
AND GATE
201
MA0
203
MA1
207
MA2
209
MA3
208
MA4
206
MA5
MEMORY ADDRESS
1
4
2
1
4
2
55
P8
P7
54
53
P6
MA6
MA7
MA8
MA9
MA10
MA11 (DQM3)
NCSM
NRAS
NCAS
NWE
MCK
202
200
198
194 199
192
190
189 188
181
185
23
A0
24
A1
25
A2
26
A3
29
A4
30
A5
MEMORY ADDRESS
31
A6
32
A7
33
A8
34
A9
22
A10
35
A11
19
NCS
NRAS
18
NCAS
17
NWE
16
CLK
38
SA-PT950PX DVD (VIDEO/AUDIO) BLOCK DIAGRAM
9
SA-PT950PX
2.4. DVD Interface
: DVD
AUDIO SIGNAL LINE
: DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE
IC8001
MN2DS0018VP
DV5.0 LSI
DAC1 OUT
DAC2 OUT
DAC3 OUT
DAC4 OUT
DAC5 OUT
EXDT15 EXDT7 EXDT14 EXDT6 EXDT13 EXDT15 EXDT12 EXDT4
SCLOCK
DRV3 DRV4 DRV5
ADOUT
SRCK LRCK
DACCK
IEC OUT
OSCI
OSCO
NRST
TRCDATA2
IC2801
C9ZB00000461
VIDEO BUFFER
H
CY IN
11
SEL
10
CB IN
13
CR IN
15
SEL
7
Y IN
8
CV IN
6
MUTE 1
5
MUTE 2
14
C IN
4
UP
CONVERTER
&
SQUEEZE
BIAS
CLAMP
BIAS
BIAS
CLAMP
CLAMP
BIAS
CONVERTER
CONFIGURATION
REGISTER
6dB
6dB
6dB
COLOR SPACE
12 MHz
6dB
L
6dB
6dB
LPF
12 MHz LPF
12 MHz LPF
6 MHz LPF
H
6 MHz
L
LPF
6 MHz LPF
AV
CONTROLLER
+
CY OUT
75
CY SAG
CB OUT
75
CB SAG
CR OUT
75
CR SAG
Y OUT
75
Y SAG
V OUT
75
V SAG
C OUT
75
HDCP
CIPHER /
ENCRYPTOR
CONFIGURATION
REGISTER
TO/FROM SYSTEM CONTROL
24
23
21
20
18
17
27
26
30
29
32
CN2010
CN2010
FP3902
7
FP3902
5
TDMS
ENCODER
CEC IN
CEC OUT
TDMS
TRANSMITTER
DDC I/F
EXT SWING
8
24
TX2P
22
TX2M
20
TX1P
18
TX1M
16
TX0P
14
TX0M
12
TXCP
10
TXCM
SDA
120
SCL
121
HPD
119
Q3941,Q3942,Q3943
CEC CIRCUIT
D+3.3V
Q3902
LEVEL SHIFTER
Q3903
LEVEL SHIFTER
Q3901
BUFFER
IC3952 C0CBCDC00063
TERMINAL VOLTAGE REGULATOR
M + 9V
54
IN OUT
JK2001 Y(RED)
JK2001 PB(GREEN)
JK2001 PR(BLUE)
JK2001 VIDEO OUT
C
HDMI CONNECTOR
P3901
Y
1
D2+
2
D2 GND D2-
3 4
D1+ D1 GND
5
D1-
6 7
D0+ D0 GND
8
D0-
9
CLK+
10
CLK GND
11
CLK-
12
HDMISDA
16
15
HDMISCL
19
HOTPLG
13
CEC
18
+ 5V
JK2001 S-VIDEO OUT
VCLK
Q8331
BUFFER
Q8335
BUFFER
Q8341
BUFFER
Q8321
BUFFER
Q8325
BUFFER
Y/PY/G
131
CB/PB/B
130
CR/PR/R
129
Y
138
C
139
18
DVOUT0 DVOUT1
17 14
DVOUT2
13
DVOUT3
12
DVOUT4
11
DVOUT5
10
DVOUT6 DVOUT7
9
61
64 63
62 151 149 150 148 152 155
X8621
156
SDA
P1
46
SCL
P2
47
OUT
IC8606 C0EBE0000456
RESET
1
OUT
1
1
IC8601
C0EBA0000029
RESET
70
79
HOTPLG
FG
71
2
IC8901
C0JBAA000501
AND GATE
1 2
CN2001
FP8101
49
CN2001
FP8101
47
CN2001
FP8101
45
CN2001
FP8101
43
FROM SYSTEM CONTROL
CN2001
FP8101
41
IC8701
C0JBAB000907
INVERTER GATE
4
IC8611
16M EEPROM
( Not Supplied)
5
SDA
6
SCL
TXRST
4
VMUTE
D+3.3V
95 94 93 92 90 89 88 87
117
38 37 36 35 45 41 33 43
111
114 113
107
108
IC3901
D0 D1 D2 D3 D4 D5 D6 D7
PCLK IN
AMSDI0 AMSDI1 AMSDI2 AMSDI3
AMDACL AMDAWS AMDAM AMRX
HCLK
NIRQ
NRESET
MN864702
HSDA HSCL
Q2801
MUTING
HDMI TRANSMITTER
VIDEO I/F
AUDIO I/F
I2C I/F
10
SA-PT950PX DVD INTERFACE BLOCK DIAGRAM
2.5. Audio
SA-PT950PX
:MAIN SIGNAL LINE
IPOD CONNECTOR
DOCK L OUT
CN8002
8
DOCK R OUT
CN8002
13
TUNER PACK
CN2002
5
CN2002
7
JK2001 AUX L
JK2001 AUX R
IC8003
C0ABBB000230
IPOD AMP
3
+
2
-
+
5
-
6
:FM,XM SIGNAL LINE
1
DOCK L OUT
DOCK R OUT
7
CN2008
CN8001
4
CN2008
CN8001
2
CN2012
FP1
612
CN2012
FP1
414
CN2007
CN7001
1613
CN2007
CN7001
1415
FROM DVD (VIDEO/ AUDIO)
FROM SYSTEM CONTROL
FP8101
FP8101
FP8101
FP8101
FP8101
FP8101
:AUX, MUSIC PORT, IPOD SIGNAL LINE
RECOUTL RECOUTR
DOCK L
DOCK R
XM AOUT L
XM AOUT R
TUN L-CH
TUN R-CH
FMPORT L
FMPORT R
AUX L-CH
AUX R-CH
39
37
35
33
27
25
ASP CLK
ASP DAT
CN2001
CN2001
CN2001
CN2001
CN2001
CN2001
MIX L
MIX R
DVD FL
DVD FR
DVD CNT
DVD SUBW
CLOCK
DATA
RECOUTL RECOUTR
XM AOUT L XM AOUT R
TUN L-CH TUN R-CH
DOCK L DOCK R
IC2101
C1AB00002735
AUDIO SIGNAL PROCESSOR
RECOUTL
100
99
86
85
90
89
92
91
88
87
94
93
96
95
82
81
79
78
80
7777
62
63
97
RECOUTR
RMPORT L
RMPORT R
INL4
INR4
INL3
INR3
INL5
INR5
INL2
INR2
INL1
INR1
FL IN
FR IN
SL IN
SR IN
C IN
SUB IN
MIC IN
MCU I/F
AMP
AMP
AMP
AMP
ASS
AMP
IC2105
C0JBAR000002
WIRELESS CH1 SIGNAL SELECTOR
L0
1
R0
12
L1
5
R1
14
L2
2
R2
15
L3
4
R3
11
L CH
R CH
A (LSB)
B (MSB)
3
13
10
9
TONE
FLSEL OUT FRSEL OUT
AMP
AMP
SLSEL OUT SRSEL OUT
CSEL OUT
H BASS
SUBSEL OUT
IC2104
C0ABBB000230
WIRELESS CH1 AMP
3
+
1
-
2
5
+
MULTI 1
FROM SYSTEM CONTROL
MULTI 2
12 21
35 36
22
60
13 20
34 37
23
52
FLVOL IN
FRVOL IN
SLVOL IN SRVOL IN
CVOL IN
SUBVOL IN
AGC
AMP
AMP
AMP
AMP
FLVOL OUT
14
FRVOL OUT
19
Q2101
MUTING
SLVOL OUT
32
SRVOL OUT
39
CVOL OUT
25
SUBOUT
OP IN 1
OP OUT 1
48
47
46
46
SLF IN
31
SRF IN
40
CF IN
26
OP IN 2 OP OUT 2
45
6
IC2751
C0ABBB000350
OPERATIONAL AMP
LEVEL PROTECTION CIRCUIT
FL OUT
FR OUT
SL OUT
SR OUT
C OUT
AMP
7
-
IC2102
C0AABB000125
HEADPHONES AMP
5
+
-
6
3
+
2
-
FLF IN
15
FRF IN
FRF IN
18
16
17
30
41
27
44
Q2201
MUTING CONTROL
7
1
HP MUTE
CN7001
CN2007
13 16
TO SYSTEM CONTROL
SENSE 1
CN7001
CN2007
26 3
CN7001
CN2007
28 1
Q7101
CH1 LOUT
CH1 ROUT
FROM SYSTEM CONTROL
HPOUT MUTE
MUTING
CN7002
26
CN7002
28
TO SYSTEM CONTROL
SUBWOOFER
CN6902
3
CN6902
1
FRONT L
FRONT R
CENTER
CN2003
2
CN2003
4
HP L-CH
HP R-CH
CN2009
117
CN2009
315
CN2009
11 7
CN2009
513
CN6300
13 6
CN6300
11 8
HP DETECT
CN5050
CN5050
CN5050
CN5050
DITIGAL TRANSMITTER
CN6301
CN6301
HEADPHONES
7
6
1
2
3
4
5
TO AUDIO DIGITAL AMP
TO AUDIO DIGITAL AMP
JK6801
TO/FROM SYSTEM CONTROL
ACS MUTE
ACS
CN2007
23
CN2007
22
CN7002
CN7002
CN7002CN7001
CN7002
CN7001
722
TO SYSTEM CONTROL
CN6902
1316
CN6902
1614
CN6902
62376
CN6902
ACS MUTE
ACS
MPORT
AUTO CALIBRATION CERCUIT
IC6106
C0ABBB000230
OPERATIONAL AMP
Q6102,Q6103,Q6110, Q6111,Q6202
MPORT L-CH
MPORT R-CH
H6801
H6901
22
MPORT
IC3
C0FBBK000047
2CH D-A CONVERTER
11
AOUT L
10
AOUT R
7
6
1
2
3
4
5
JK6802
MUSIC PORT
TO/FROM SYSTEM CONTROL
CN2012
711
CN2012
117
CN2012
216
CN2012
315
CN2012
11 7
CN2012
99
CN2012
10 8
CN2012
12 6
CN2012
17 1
XM DAC RST
FP1
XM MUTE
FP1
I2S RATE
FP1
LINK ACT
FP1
ANT REV
FP1
SC RXD
FP1
SC TXD
FP1
RESET XM
FP1
PWR CTRL
FP1
PDN
5
SDTI
BICK
MCLK
LRCK
SMUTE
3
2
1
4
6
IC1
C0FBBY000027
XM SAT RADIO DRIVER
I2S DA
37
I2S CLK
39
I2S OCLK
43
I2S LRCLK
41
MUTE
44
D1
SLAVE SEL
13
LINK ACTIVE
14
ANT REV
9
SC RX OUT
5
SC TX OUT
3
RST
11
OUT
RX P
RX M
TX P
TX M
X1
26
IN
28
18
19
23
22
IC2
C0DBZYE00002
POWER SUPPLY
OUT
5
OUT
6
OUT
+ 5.3V
2
3
7
IN
OUT
8
IN
EN
4
JK1
XM
3 2
1 4
D+ D -
VCC
GND
SA-PT950PX AUDIO BLOCK DIAGRAM
11
SA-PT950PX
2.6. Audio Digital Amp
:MAIN SIGNAL LINE
FROM DVD (VIDEO/AUDIO)
CN5050
CN2009
315
FROM SYSTEM CONTROL
MUTE C S
CN5050
CN2009
12 6
CN2009
13 5
CN2009
17 1
FROM DVD (VIDEO/AUDIO)
CN2009
117
CN2009
11 7
CN2009
513
FROM SYSTEM CONTROL
CN2009
14 4
TO SYSTEM CONTROL
CN2009
16 2
CN5050
CN5050
CN5050
CN5050
CN5050
CN5050
CN5050
MUTE F SW
MOD DA
FHOP
DC DET
FRONT R
Q5601,Q5602 Q5603,Q5604
FRONT L
CENTER
SUBWOOFER
MUTING CIRCUIT
MODE 1 MODE 2
IC5000
C1BA00000487
AUDIO DIGITAL POWER AMP
IN1M
3
INPUT
IN1P
STAGE
2
MUTE
SGND1
5
OSC
1
MODE
INPUT STAGE
INPUT STAGE
MODE
INPUT STAGE
OSCILLATOR
MUTE
MUTE
OSCILLATOR
MUTE
MODE
23
SGND2
19
IN2P
22
IN2M
21
IC5400
C1BA00000487
AUDIO DIGITAL POWER AMP
IN1M
3
IN1P
2
SGND1
5
OSC
1
MODE
23
SGND2
19
IN2P
22
IN2M
21
- 30V SENSE
PWM
MODULATOR
MANAGER
PWM
MODULATOR
- 30V SENSE
PWM
MODULATOR
MANAGER
PWM
MODULATOR
12 7
STABI
STABI
12 7
STABI
STABI
+ 30V SENSE
PROT
RELEASE1
SWITCH1
CONTROL
ENABLE1
TEMPERATURE SENSOR
CURRENT PROTECTION VOLTAGE PROTECTION
AND
HANDSHAKE
ENABLE2
SWITCH2
RELEASE2
PROT
CONTROL
AND
HANDSHAKE
RELEASE1
SWITCH1
CONTROL
ENABLE1
TEMPERATURE SENSOR
CURRENT PROTECTION VOLTAGE PROTECTION
AND
HANDSHAKE
ENABLE2
CONTROL
SWITCH2
RELEASE2
IC5500
C0JBAB000902
INVERTER GATE (CLOCK GENERATOR)
1
5
2
6
AND
HANDSHAKE
3
4
X5500
11
DRIVER
HIGH
DRIVER
LOW
DRIVER
HIGH
DRIVER
LOW
- 30V SENSE
+ 30V SENSE
DRIVER
HIGH
DRIVER
LOW
DRIVER
HIGH
DRIVER
LOW
- 30V SENSE
10
X5501
VDDP2
VSSP1
11
816
VDDP1
VSSP2 13
BOOT1
OUT1
BOOT2
OUT2
IC5200
C1BA00000487
9
10
15
14
FR +
CENTER
MODE 1
FR -
AUDIO DIGITAL POWER AMP
IN1M
3
INPUT
IN1P
STAGE
2
MUTE
SGND1
5
OSC
1
MODE
INPUT STAGE
OSCILLATOR
MUTE
MODE
23
SGND2
19
IN2P
22
IN2M
21
- 30V SENSE
PWM
MODULATOR
STABI
MANAGER
PWM
MODULATOR
12 7
PROT
STABI
RELEASE1
SWITCH1
ENABLE1
TEMPERATURE SENSOR
CURRENT PROTECTION VOLTAGE PROTECTION
ENABLE2
SWITCH2
RELEASE2
CONTROL
AND
HANDSHAKE
CONTROL
AND
HANDSHAKE
+ 30V SENSE
DRIVER
HIGH
DRIVER
LOW
DRIVER
HIGH
DRIVER
LOW
- 30V SENSE
VDDP2
VSSP1 11
816
VDDP1
VSSP2 13
BOOT1
OUT1
BOOT2
OUT2
FL +
FL -
9
FR +
10
15
14
FR -
C +
C -
SPEAKERS
FRONT L
JK5001
7
JK5001
8
FRONT R
JK5001
5
JK5001
6
CENTER
JK5001
3
JK5001
4
+
-
+
-
+
-
SUBWOOFER
9
10
15
14
FAN DC
Q5101, Q5102
SW +
SW -
DC DETECT
Q5640, Q5642, Q5644
FAN MOTOR DRIVE
Q5641
FAN LOCK DETECT
816
VDDP2
VDDP1
BOOT1
9
OUT1
10
BOOT2
15
OUT2
14
VSSP2
VSSP1
13
11
IC5501
C0JBA000716
D-TYPE FLIP-FLOP
8
9
3
CP1 Q1
5
D1
CD1
46
FL+
SUBWOOFER
MODE 2
FL-
1
2
Q1
SD1
IC5300
C1BA00000487
AUDIO DIGITAL POWER AMP
IN1M
3
INPUT
IN1P
STAGE
2
MUTE
SGND1
5
OSC
1
MODE
MUTE
INPUT STAGE
OSCILLATOR
MODE
23
SGND2
19
IN2P
22
IN2M
21
- 30V SENSE
PWM
MODULATOR
STABI
MANAGER
PWM
MODULATOR
12 7
PROT
STABI
RELEASE1
SWITCH1
ENABLE1
TEMPERATURE SENSOR CURRENT PROTECTION VOLTAGE PROTECTION
ENABLE2
SWITCH2
RELEASE2
CONTROL
AND
HANDSHAKE
CONTROL
AND
HANDSHAKE
+ 30V SENSE
DRIVER
HIGH
DRIVER
LOW
DRIVER
HIGH
DRIVER
LOW
- 30V SENSE
VDDP2
VSSP1 11
816
VDDP1
VSSP2 13
BOOT1
OUT1
BOOT2
OUT2
JK5001
JK5001
FAN LOCK
FAN DC OUT
FAN GND
+
1
-
2
FAN
CN5501
3
CN5501
1
CN5501
M
2
12
SA-PT950PX AUDIO DIGITAL AMP BLOCK DIAGRAM
2.7. Power
T5751
BACKUP TRANSFORMER
IC5799
MIP4110MSSCF
SWITCHING REGULATOR
SA-PT950PX
D+3.3V
NSW1.2V
IC8111
C0DBZYY00018
+3.3V DC-DC CONVERTER
VO
VIN
CONT
5
QR8111
POWER CONTROL
IC8151 C0DBEHG00006 +1.2V REGULATOR
OUT
VCC
T+9V
CN2002
9
C+9V
M+9V
T+9V
Q2919
SYS6V
TO/FROM SYSTEM CONTROL
3
SYS6V
CN5802CN2004
2
PCONT
CN5802CN2004
10
SYNC
CN5802CN2004
1
Q5899
CURRENT LIMITING SWITCH
D5896
6
7
2
6
PC5799
FEED BACK
5
D
3
CL
4
VCC
2
FB
DC DETECT
Q2923, Q2924
DC DETECT
QR5810
PC5701
FEED BACK
Q2909
DC DET1
+7V
RF+5V
17, 19, 20, 22
15
38, 40
9, 11
10
2, 3
7, 8
CN2003CN6300
9
D+5V
CN2001FP8101
A+5V
CN2001FP8101
ADAC5V
CN2001FP8101
+2.7V
CN2001FP8101
XM+3.3V
CN2012FP1
8
XM+5.3V
CN2012FP1
15, 16
DOCK+5.3V
CN2008CN8001
5V
81
A+5V
ADAC5V
24
+3.3V
+5.3V
DOCK+5.3V
DC DETECT
D2943
Q2904, D2912
+ 2.7V REGULATOR
IC2902
C0CBCBC00208
+3.3V REGULATOR
OUT
IN
Q2921, Q2922
DC DETECT
45
Q2903
+ 7V REGULATOR
IC2901
C0DAGHG00002 +5V REGULATOR
VOUT
IC2900 C0DAAYY00042
SWITCHING REGULATOR
OUT
13
VIN
IC2903
C0DAAMH00012
SWITCHING REGULATOR
OUT
+ 18V
12
VCC
Q5860,Q5861,Q5862
TRANSFORMER
DC DETECT
TEMP. DETECT
IC5801
C0DABFC00002
SHUNT REGULATOR
Q5802, D5806
FEED BACK CIRCUIT
Q5873, Q5874
FAN
CN5714
12
VCC
FAN DC
TO SYSTEM CONTROL
Q2901, Q2902
- 7V
-7V REGULATOR
+ 30V SENSE
- 30V SENSE
1
M
CN5714
2
FAN 18V
CN5801H5500
2
DCDET
CN5802CN2004
4
DC18V
CN5802CN2004
8, 9
- 13V
CN5802CN2004
5
+ 30V SENSE
CN5801H5500
7, 8
- 30V SENSE
CN5801H5500
3, 4
FAN DC DETECT
Q5870
FAN MOTOR DRIVE
QR5801
Q5803
FROM SYSTEM CONTROL
AMBP
CN5802CN2004
11
SWITCHING
Q5898
TH5860
D5805
D5803
D5804
D5802
D5801
15
16
18
14
11
PC5702
SYNC SWITCH
T5701
MAIN TRANSFORMER
7
8
Q5720, Q5722
2
5
PC5720
FEED BACK
D5701
CURRENT LIMITING SWITCH
TH5701
Q5721
SWITCHING
IC5780
C0ABBA000168
COMPARETER
Q5750
7
IC5701 C5HABZZ00125
SWITCHING REGULATOR
VCC
4
3
D
2
S
1
FB
5
+ _
6
S5000 VOLTAGE ADJ
L5702
DZ5701
P5701 AC INLET
F1
13
SA-PT950PX POWER BLOCK DIAGRAM
SA-PT950PX
14
SA-PT950PX
3 Schematic Diagram Notes
•
• This schematic diagram may be modified at any time
• •
with the development of new technology.
Notes:
S5000: Voltage Selector. S6801: Play switch ( S6802: Backwardswitch(
TUNING
S6803: Forward switch (
TUNING
S6804: Stop switch (
FM MODE).
S6805: DISC EXC switch (—EXCHANGE). S6806: DISC SKIP switch. (—SKIP) S6808: Open / close switch (
CLOSE).
S6809: (Volume) Up switch. S6810: (Volume) Down switch. S6900: Power switch (POWER S6902-S6906: DISC 1- DISC 5 switch (5 DISC
SELECTOR)
S6907: SELECTOR switch. S9001: LOAD switch.
•
• Important safety notice:
• •
Components identified by characteristics important for safety.
Furthermore, special parts which have purposes of fire­retardant (resistors), high-quality sound (capacitors), low­noise (resistors), etc. are used.
When replacing any of components, be sure to use only manufacturer´s specified parts shown in the parts list.
/MEMORY).
/ /
).
/ /
).
/ -TUNE MODE/—
OPEN /
).
mark have special
: DVD Audio signal line
: DVD Video signal line
: CD Head signal line
: DVD Head signal line
: Main signal line
: Tracking Error signal line
: Focus Error signal line
: FM/ XM signal line
: AUX/ Music Port/ Ipod signal line
•
• In case of AC rated voltage Capacitor, the part no. and
• •
values will be indicated in the Schematic Diagram. AC rated voltage capacitor: C5700, C5701,C5703, C5704, C5705
•
• Resistor
• •
Unit of resistance is OHM [Ω] (K=1,000, M=1,000,000).
•
• Capacitor
• •
Unit of capacitance is µF, unless otherwise noted. F=Farad, pF=Pico-Farad
•
• Coil
• •
Unit of inductance is H, unless otherwise noted.
•
• Voltage and signal line
• •
: +B signal line
: -B signal line
: DVD RF signal line
: Motor Drive signal line
15
SA-PT950PX
16
SA-PT950PX
4 Schematic Diagram
4.1. DVD Module (DV5/HDMI) Circuit
1234567891011121314
A
B
C
D
E
F
G
H
SCHEMATIC DIAGRAM - 1
DVD MODULE (DV5) CIRCUIT
RX3708
HD
HD
HD
HD
HD
HD
HD
HD
HD
HD
FEXDT_0
EXADR0_DT0
EXADR15_DT8
EXADR14_DT1
EXADR13_DT9
EXADR12_DT2
EXADR11_DT10
C8651 0.1
EXADR10_DT3
EXADR9_DT11
EXADR8_DT4
EXADR7_DT12
EXADR6_DT5
EXADR5_DT13
EXADR4_DT6
EXADR3_DT14
C8652 0.1
EXADR2_DT7
EXADR1_DT15
EXADR_16
VOUT7
VOUT6
VOUT5
VOUT4
VOUT3 VOUT2
VOUT1
VOUT0
DMIX_SEL
2CH_SEL
RFKWMHB0G320
32M FLASH MEMORY
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
A0
IC8651
A0 A1
XCE A2
XOE
DQ0
DQ8
DQ1
DQ9
DQ2
RDY/
DQ10
XBSY
WP/
DQ3
ACC
DQ11
VDD
XRESET
DQ4
XWE
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/ A-1
VSS
XBYTE
A16
D1H84714A024
2
4
6
8
2
4
6
8
RX3707
D1H84714A024
2425
23
22
A3VSS
21
A4
20
A5
19
A6
A7
18
A17
17
A18
16
15
14
NC
13
12
11
A20
10
A19
9
A8
8
A9
7
A10
6
5
A11
4
A12
3
A13
2
A14
1
A15
DVOUT7
1
DVOUT6
3
DVOUT5
5
DVOUT4
7
DVOUT3
1
DVOUT2
3
DVOUT1
5
DVOUT0
7
STBDAC
EXADR_0
FEXDT_1
FEXDT_2
FEXDT_3
FEXDT_4
DVOUT7
DVOUT6
FEXDT_5
DVOUT5 DVOUT4
FEXDT_6
DVOUT3
DVOUT2
FEXDT_7
EXADR_17
DVOUT1
DVOUT0
EXADR_18
EXADR_16
EXADR15_DT8
EXADR14_DT1
EXADR13_DT9
EXADR12_DT2
EXADR11_DT10
XRESET
EXADR10_DT3
EXADR9_DT11
XWE
EXADR8_DT4
EXADR_20
XWE
EXADR_18
FEXDT_8
EXADR_17
EXADR7_DT12
FEXDT_9
EXADR6_DT5 EXADR5_DT13
FEXDT_10
EXADR4_DT6
EXADR3_DT14
FEXDT_11
EXADR2_DT7
EXADR1_DT15
FEXDT_12
EXADR0_DT0
EXADR_0
FEXDT_13
EXADR_20
FEXDT_14
SPMUTE
FEXDT_15
TRVFTMUTE
CPU-CMD CPU-STAT
A1
132
RX9014
4
D1H85604A024
65
7
8
132
RX9015
4
D1H85604A024
65
7
8
132
RX9016
4
D1H85604A024
65
7
8
132
RX9017
4
D1H85604A024
65
7
8
TO DVD MODULE (DV5) SECTION (3/4)
: CD HEAD SIGNAL LINE
: +B SIGNAL LINE : DVD HEAD SIGNAL LINE
C9007
0.1
10K
R9045
R9083
47
R9084
47
0.1
C8018
0.1
C8020
R8001
R8003
R9086
R9087
R9041
A5
10K
10K
R9080
10K
10K
47
47
R9040
10K
C8006
R9085
C8021
C8007 0.1
R9088 47
C8022
0.1
0.1
47
0.1
A2A3A4
CKE
: DVD RF SIGNAL LINE
: MOTOR DRIVE SIGNAL LINE
MA_5
MA_2
MA_4
MA_3
1234567
8
RX8017
D1H88204A024
MA_1
8
MA_6
RX8016
MA_7
MA_0
D1H88204A024
MA_8
MA_10
RX8015
BA1
BA0
MA_9
MA_11
123
123456781234567
4
D1H88204A024
RX8020
D1H422020001
AUDIO SIGNAL LINE
: DVD
: DVD VIDEO SIGNAL LINE
CLK
NWE
NCAS
NRAS
NCSM
22
123
4
TRV_INNER_SW
R8013
RX8018
R8011
22
D1H422020001
R8012 22
DQM1
4
DQM0
123
RX8019
MDQ_6
MDQ_7
MDQ_8
567
4
8
D1H422020001
RX8014
D1H88204A024
MDQ_9
123
MDQ_5
MDQ_10
8
RX8013
MDQ_4
MDQ_11
1234567
D1H88204A024
MDQ_3
MDQ_12
8
MDQ_2
MDQ_13
1234567
RX8012
D1H88204A024
MDQ_1
MDQ_14
8
RX8011
MDQ_0
MDQ_15
1234567
D1H88204A024
TO DVD MODULE (DV5)
SECTION (2/4)
A75
D2: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4
HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5
MDQ7
MDQ6
MDQ8
RFINN
ANAMONI1
ANAMONI2
A45
0.1
C8014
MDQ9
RFINP
A46
VSS
VDD33
VIN2RF
VIN1RF
989694929088
A47
A48
MDQ5
MDQ10
[163]MDQ13
[164]MDQ2
[107]AVDDB
[108]AVSSB
VIN4RF
VIN3RF
A49
A50
MDQ4
MDQ3
MDQ11
VREFH5
VREFL5
LPC1
103100 102101 105104 108107
A51
A52
A53
C8015 0.1
MDQ12
LPCO1
A54
MDQ1
VSS
MDQ14
VDD33
MDQ0
MDQ15
VDD12
OSCO
OSCI
VDD33
IECOUT
ADOUT
LRCK
SRCK
DACCK
AVDDI
ROUT
AVSSI
LOUT
AVSSG
AVDDG
AVDDE
AVSSE DAC5OUT
DAC4OUT
AVSSF
COMP2
IREF1
VREF
COMP1
AVDDF
DAC1OUT DAC2OUT
DAC3OUT
AVDDH
PWM0 PWM1
AVSSH
VIN1
VIN2
VIN4 VIN3
VIN8
VIN7
VIN6 VIN5
VIN9
VIN10
VHALF
VREFH
LPC2
LPCO2
106
A55
A56
A57
VSS
VSS
AD4
AD2 AD1
AD0
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
A58
C8429 0.1
C8313
R8313
C8312
VHALF
VREFH
A59
A60
LB8001
J0JHC0000045
LB8011
J0JHC0000045
4V330
C8011
C8026 0.1
R8401 100
RX8401
D1H410120001
1
15K
1
VIN1
VIN2
VIN4 VIN3
VIN8
VIN7
VIN6
VIN5
A61
A62
A63
LB8401
R8314
C8303 0.1
C8202 0.1
R8541
C8541
4700P
A64
2
1
4
3
J0JBC0000042
15K
15K
D8211
MA2J11100L
1/4 2/4
3/4 4/4
C8001
6.3V100
C8306 0.10.1C8005
15P
C8401
DMIXOUT
LRCK
SRCK
C8305 0.1
C8304 0.1
C8203 0.1
C8221 1000P
C8211 1200P
R8225
C8225
1000P
3R3_L8420
C8226 1000P
R8221
C8222
C8302
6.3V33
C8301
6.3V220
8.2K
820P
R8211
10K
8.2K
ADAC-CLK
FODRV
TRDRV
SA-PT950PX
DVD MODULE (DV5) CIRCUIT
A76
A77
A78
A79
A80
A81
A82
A83
A84
A86
A88
A89
A90
A91
A92
A93
A94
A95
A96
A97
0.1
0.1
C8003
C8013
VSS
NCAS
VDD12
AVDDD
VDD12
A35
A36
VSS
PLFIL1
A37
NWE
MCK
MCKI
VREFH7
868482807876747270686664626058
87 89 91 93 95 97 99
A38
VDD33
AVSSD
VREFL7
A39
A40
AVSSC
CCAPA
A41
A42
DQM1
CDATA
A43
DQM0
AVDDC
A44
MA7
A23
MA8
MA10
SCLOCK
SDATA
A24
A25
C8012 0.1
BA1
VDD33
EXTRG0
EXTRG1
A26
R9042 10K
BA0
VSS
MA9
DQM3
MN2DS0018VP
TRCCLK
TRCDATA2
TRCDATA1
TRCDATA0
A28
A29
A30
A31
NRAS
NCSM
DQM2
IC8001
DV5.0LSI
VSS
TRCST
TRCDATA3
A32
A33
A34
C8004 0.1
215 213 211 209 207 173174 166165167 163164171170172 168169187188 184183186185191 189190 178177181182 179180194193203204 200202201206205 196195199 197198 192 175176208210212214
216
1
EXDT1
2
EXDT9 EXDT2
3
EXDT10
4
VSS
5
VDD33
6
EXDT3
7
EXDT11
8
EXDT4
9
EXDT12
10
EXDT5
11
EXDT13
12
EXDT6
13
EXDT14
14
VSS
15
VDD33
16
EXDT7
17
EXDT15
18
VSS
19
VDD12
20
EXADR16
21
EXADT15
22
EXADT14
23
EXADT13
24
EXADT12
25
EXADT11
26
EXADT10
27 28
EXADT9
29
EXADT8
EXADR19
30
NEXWE
31
VSS
32
VDD33
33
EXADR18
34
EXADR17
35
36
EXADT7
37
EXADT6
EXADT5
38
EXADT4
39
40
EXADT3
41
EXADT2
42
EXADT1
VSS
43
VDD12
44
P0
45
P1
46
P2
47
P3
48
P4
49
P5
50
VSS
51
VDD33
52
P6
53
P7
54
55
56 57
A6
A7A8A9
NEXCE
NEXOE
EXADT0
[215]STBDAC
[216]FPGACS
[55]P8
[56]P9
P11
P10
P12
59 61 63
A10
A11
VDD12
P13
A12
VSS
P14
A13
C8016 0.1
MA3
MA2
MA1
MA6
MA0
VSS
VDD33
DRV1
VSSFGNRST
DRV0
VDD33
67 69 71 73 75 77 79 81 83 85
A18
A19
A20
A21
A22
DRV5
A14
MA4
DRV4
A15
DRV3
65
A16
MA5
DRV2
A17
17
SA-PT950PX
15 16 17 18 19 20 21 22 23 24 25 26 27 28
SCHEMATIC DIAGRAM - 2
DVD MODULE (DV5) CIRCUIT
A75
TO DVD MODULE (DV5) SECTION (1/4)
A86
A78
A79
A76
A77
A80
R8622
R8621
3R3_L8302
3R3_L8301
1K
1M
H0J270500085
X8621
A81
A82
A83
A84
A88
A89
A90
A91
A92
A93
A94
A95
A96
A97
HD
HD
HD
HD
HD
HD
HD
HD
HD
HD
C9006
R9038
VCC_LB8001
C8622
8P
C0JBAB000907
C8621
7P
G1C100K00019
G1C100K00019
L8301
R8311
C8311
0.1
ADAC-CLK
LRCK
SRCK
DMIXOUT
AOUT0
AOUT1
AOUT2
AUDIODIGITAL
OSC27M
NSW1R2V
0.1
10K
R9037
10K
LB8701
J0JBC0000044
C8701
0.1
1
NC
2
INA
3
GND
IC8701
INVERTER GATE
L8303
L8302
G1C100K00019
2.4K
R9036
10K
VCC
OUT
5
4
R8312
1K
ADAC-CLK
DMIXOUT
AOUT0
AOUT1
AOUT2
USB_OVER USB_VBUS
J0JBC0000044
LB8702
A65
A66
LRCK
SRCK
D2: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4
HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5
STBDAC
SBT3 SBO3
ADAC-CLK DMIXOUT SRCK
LRCK
AOUT0
AOUT1
AOUT2
AMUTE
R8326
R8322
R8331
200
R8332
0
0
0
R8335
R8341
200
200
R9082
10K
R8327
R8325
200
2SB1218ARL
R8323 33
R8321
200
2SB1218ARL
R8333
2SB1218ARL
2SB1218ARL
33
Q8325
BUFFER
R8324
1K
Q8321
BUFFER
R8334
1K
33
Q8331
BUFFER
R8337
1K
33R8336
Q8335
BUFFER
R8343
1K
33R8342
Q8341
2SB1218ARL
BUFFER
: +B SIGNAL LINE
0R8421
C8426 0.1
C8428
0.1
C8325
1K
0.1
R8328
C8321
0.1
A5V_L8330
C8331
0.1
C8335
0.1
L8330
G1C100K00019
C8330
6.3V47
C8320
0.1
C8341
0.1
AUDIO SIGNAL LINE
: DVD
Y_PY_G
CR_PR_R
CB_PB_B
Y
IC8421
C0FBBK000050
AUDIO DAC
1
ZERO1
ZERO2
2
MS
VOUT1
MC
3
VOUT2
MD
VCOM
4
SCK
AGND2
5
DATA1
VCC2
6
BCK
7
VOUT3
LRCK
8
VOUT4
VDD
VOUT5
9
DGND
VOUT6
10
DATA2
AGND1
11
DATA3
VCC1
12
13
DATA4
VOUT7
MSEL
14
VOUT8
C8340
0.1
C
A68
A69
A70
: DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE
C8421
6.3V100
28
27 26
25 24
23 22
21 20
19 18
17 16
15
C8422
0.1
C0DBEHG00006
CTL
C8152
C8151
4.7
A71
A72
6.3V33
C8424
C8427
0.1
UNR521100L
IC8151
+1.2V REGULATOR
GND
VCC
1
C8423
0.1
AMUTE
QR8420
MUTING
ADJ
OUT
42135
R8153
620
R8420
2.2K
R8154
1K
TO DVD MODULE (DV5) SECTION (4/4)
FL8421
F1H0J1050018
C8430
0.1
A+5V
AGND 2R7V
G
D
Y_PY_G
CB_PB_B
CR_PR_R
Y
C
D
N
FL8103
F1H0J1050018
FL8102
F1H0J1050018
FL8101
F1H0J1050018
F1J1E1040022
CPU-CMD
CPU-CLK
CPU-STAT
A73
A74
A67
FL8104
J0JBC0000042LB8303
J0JBC0000042LB8304
J0JBC0000042LB8305
J0JBC0000042LB8301
J0JBC0000042LB8302
ERJ2GE0R00XLB8421
ERJ2GE0R00XLB8422
ERJ2GE0R00XLB8425
ERJ2GE0R00XLB8426
ERJ2GE0R00XLB8427
ERJ2GE0R00XLB8428
ERJ2GE0R00XLB8429
ERJ2GE0R00XLB8431
ERJ2GE0R00XLB8423
ERJ2GE0R00XLB8424
ERJ2GE0R00XLB8491
LB8691
LB8693 LB8692
LB8690
C0JBAA000502
C0JBAA000502
IC8691
AND GATE
VCC
1
2
3
GND
IC8695
AND GATE
1
VCC
2
3
GND
J0JBC0000044
5
4
5
4
ERJ2GEJ101X
ERJ2GEJ101X ERJ2GEJ101X
0.1
C8691
C8695
0.1
VGND
50
Y/PY/G
49
VGND
48
CB/PB/B
47
VGND
46
CR/PR/R
45
VGND
44
Y
43
VGND
42
C
41
ADAC5V
40
MIX-L
39
ADAC5V
38
MIX-R
37
ADGND
36
FL
35
ADGND
34
FR
33
ADGND
32
SL
31
ADGND
30
SR
29
ADGND
28
CNT
27
ADGND
26
SW
25
A-REF
24
23
ZFLAG&AMUTE
D+5V
22
21
AUDIODIGTAL
D+5V
20
D+5V
19
DGND
18
D+5V
17
DGND
16
A+5V
15
AGND
14
A+5V
13
AGND
12
2R5V
11
DGND
10
2R5V
9
DGND
8
M+9V
7
MGND
6
M+9V
5
MGND
4
DOP_CPU-CLK
3
DOP_CPU-CMD
2
DOP_CPU-STAT
1
M+9V
DGND
FP8101
1/4 2/4
3/4 4/4
C
TO MAIN CIRCUIT (CN2001) IN SCHEMATIC DIAGRAM-9
HD
HD
SA-PT950PX
DVD MODULE (DV5) CIRCUIT
A
B
C
D
E
F
G
H
18
SA-PT950PX
I
J
K
L
M
N
O
P
SCHEMATIC DIAGRAM - 3
DVD MODULE (DV5) CIRCUIT
A0
IC9001
C0JBAZ001251
LATCH
GND
D8
D7
D6
D5
D4
D3
D2
D1
OE
GND
D8
D7
D6
D5
D4
D3
D2
D1
OE
IC9002
LATCH
IC8901
C0JBAA000501
AND GATE
TXRST
4
5
C8901 0.1
R8901
1011
EXADR7_DT12FEXDT_7
9
8
EXADR5_DT13
7
6
EXADR3_DT14
5
4
EXADR1_DT15
3
2
1
1011
EXADR15_DT8
912
EXADR14_DT1
813
EXADR13_DT9
714
EXADR12_DT2
615
EXADR11_DT10
516
EXADR10_DT3
417
EXADR9_DT11
318
219
120
YVCC
47
LE
12
FEXDT_6 EXADR6_DT5
FEXDT_5
FEXDT_4 EXADR4_DT6
FEXDT_3
FEXDT_2 EXADR2_DT7
FEXDT_1
FEXDT_15
FEXDT_14
FEXDT_13
FEXDT_12
FEXDT_11
FEXDT_10
FEXDT_9
FEXDT_8
C9003
0.1
Q8
13
Q7
Q6
14
15
Q5
16
Q4
17
Q3
18
Q2
19
Q1
20
VCC
C9002 0.1
LE
Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1
VCC
C0JBAZ001251
HD
I2C_SDA
HD
I2C_SCL
HD
TXRST
HD
D+3R3V
HD
HOTPLG
HD
VCLK
D+3R3V
EXADR0_DT0FEXDT_0
EXADR8_DT4
A B GND
R9007
3
2
1
10K
D+3R3V
HOTPLG
V_CLK
A1
AOUT2
AOUT1 AOUT0
XRESET
I2C_SDA
I2C_SCL
TO DVD MODULE (DV5) SECTION (1/4)
IC8611
16M EEPROM
(NOT SUPPLIED)
VCC
A0
1
2
A1
3
A2
4
GND
3
4
C0EBA0000029
C0EBE0000456
WP
SCL
SDA
C8601 0.1
NC
GND
IC8601
RESET
4
NCCD
5
IC8606
RESET
VDD
OUT
VSS
OUT VDD
8
7
6
5
3
2
1
C8611
0.1
2
1
D1H447220001
4
C8606
0.1
: +B SIGNAL LINE
A2A3A4
RX8611
2
R8613
1
3
100
R8611
100
HDMIRST
: MOTOR DRIVE SIGNAL LINE
A5
RX8691
D1H410320002
1
3
D2: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4
HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5
2
4
A6
RDATA
R8402
1
3
RX8402
D1H410120001
R902410K
A7A8A9
SBO3
CPU-CLK
RX8001
D1H410320002
2
1
4
3
10
2
4
R902610K
R902710K
R902510K
A10
TRACESEL
SBT3
R902810K
A11
A12
V_CLK
USB_VBUS
R902910K
R9011
R9012
R9013
R9014
R9015
R9016
: DVD RF SIGNAL LINE
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
C9017
0.1
USB_OVER
100K
R8601
0
0
0
0
0
0
D1H447220001
0.1
C8023
0.015
C8602
HOTPLG
RX8031
2
1
4
3
RX8032
D1H447220001
R9017 0
R9022 0
12 34
56
78
RX9019
D1H8R0040009
R9023
0
4213
: DVD AUDIO SIGNAL LINE
A28
A29
A30
A31
A32
TRCDATA2
TRCDATA1
TRCDATA0
C8506
TRCCLK
TRCST
TRCDATA0 TRCDATA1 TRCDATA2
TRCDATA3
A33
TRCST
TRCDATA3
0.1
SP_DRV
TRV_DRV
TRCDATA0 TRCDATA1
TRCDATA2 TRCDATA3
TRCST
33R8041
TRCCLK
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
0.1
C8502
0.033C8527
C8505
0.1
C8523 0.1
C8525 5600P
C8524 0.1
R8230
2.2K
R8231
22K
C8231
0.1
R8232
7.5K
C8232
0.1
RX9020
D1H447220001
RX9018
D1H447220001
C8503 0.1
C8526 0.018
21
4
3
21
4
3
R9055 10K
1
C8512
RFINN
1
C8511
RFINP
C8513 0.1
VIN1
C8514 0.1
VIN2
C8516 0.1
VIN4
C8515 0.1
VIN3
A60
3R3_L8501
LPC1
MA_4
MA_5
MA_6
MA_7
MA_8
MA_9
MA_11
CKE
CLK
DQM1
MDQ_8
MDQ_9
MDQ_10
MDQ_11
MDQ_12
MDQ_13
MDQ_14
MDQ_15
LPC2
C8056 2200P
C8057
C8504 0.1
1
C8528 1
C8529 1
IC8051
C3ABPG000145
64M SDRAM
C8055
1
VDD
28
VSS
29
30
31
A7 A0
32
A8
33
A9
34
A11
35
NC
36
CKE
37
CLK
38
UDQM
39
NC
40
41
VSS
42
DQ8
43
VDDQ
DQ9
44
45
46
VSSQ
47
DQ11
48
DQ12
49
VDDQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
A10/AP
BA0
/RAS
/CAS
/WE
LDQM
VDD
DQ7
VSSQ
DQ6
DQ5DQ10
VDDQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VDDQ
DQ0
VDD
BA1
27
A3A4
26
A2A5
25
A1A6
24
23
22
21
20
/CS
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C8522 0.1
C8521 0.1
C8501
6.3V100
C8054
220P
C8053
0.1
C8052
0.1
A64
3R3_L8201
G1C100K00019
G1C100K00019
C8201
6.3V100
MA_3
MA_2
MA_1
MA_0
MA_10
BA1
BA0
NCSM
NRAS
NCAS
NWE
DQM0
MDQ_7
MDQ_6
MDQ_5
MDQ_4
MDQ_3
MDQ_2
MDQ_1
MDQ_0
L8201
L8501
VDD33
1/4 2/4
3/4 4/4
A61
A62
TO DVD MODULE (DV5)
A63
SECTION (4/4)
A98
A99
A100
A101
A102
A105
A103
A104
SA-PT950PX
1
HFMON
AMUTE
DVD_CD
C8051
DVD MODULE (DV5) CIRCUIT
A106
1234567891011121314
19
SA-PT950PX
SCHEMATIC DIAGRAM - 4
DVD MODULE (DV5) CIRCUIT
A65
A66
C8112
1
R8567 51
R8566 56
Q8562
LD DRIVE
R8557 51
R8556 56
R8568
47K
R8558
47K
C8113
R8559
A98
A99
A100
A101
A102
TO DVD MODULE (DV5) SECTION (3/4)
A103
R8551
A104
A105
0
R8561
R8552
1K
0
1
C8564
R8562
1K
16V10
R8553 1K
C8554 1
C8552
R8554
Q8551
2SD1819A0L
LD DRIVE
B1ADGB000008
C8563
16V10
1K
R8565
C8562
R8563
R8564
22
Q8561
2SD1819A0L
LD DRIVE
C8553
6.3V47
R8555
2.2
68
Q8552
LD DRIVE
D+3R3V
6.3V47
2.2
B1ADGB000008
Q8552
IC8111
C0DBZYY00018
+3.3V DC-DC CONVERTER
1
VO
NC
2
GND
3
470P
CN
4
0.1C8561
0.1C8551
15K
CONT
8
VIN
7
NC
NC
6
5
: +B SIGNAL LINE
RX8111
D1H422320002
QR8111
0.1
C8111
XP0621400L
POWER CONTROL
A5V_L8550
: CD HEAD SIGNAL LINE
: DVD HEAD SIGNAL LINE
4
2
3
1
546
231
C8550
6.3V33
A67
FODRV TRDRV
SPMUTE
TRVFTMUTE SP_DRV
TRV_DRV
A68
A69
L8550
G1C100KA0055
K8251 0
: MOTOR DRIVE SIGNAL LINE
: DVD RF SIGNAL LINE
: TRACKING ERROR SIGNAL LINE : FOCUS ERROR SIGNAL LINE
A70
A71
A72
IC8251
C0GBG0000048
MOTOR DRIVE
1
LDCNT
BIAS1
2
MUTE3
VIN1
3
TRIN
VIN2
4
BIAS2
OPIN+ 5
6 7
29 30
8 9
10
11 12
13
14
OPIN-
OPOUT
GND
[PRE]
FIN
VCC
[CH1,2]
MUTE12
GND
[CH1,2]
VO2-
VO2+
VO1-
VO1+
OPIN­OPIN+
LDIN VIN3
PREVCC
FIN
VCC [CH3,4]
MUTE4 GND
[CH3,4]
VO3-
VO3+
VO4-
VO4+
D8571
MA2J72800L
0.1
C8537
28 27
26 25
24
23 22
21 20 19
18 17
16
15
PIN_27
PIN_9/20
PIN_23
PIN_26
DGND
C8253
MGND
0.1
D+5V
C8251
6.3V220
SUPPLY CONTROL SWITCH
15K
15K
C8261
0.1
R8262
R8264
C8252
0.1
TRVFTMUTE
QR8571
UNR511V00L
0.1
C8538
C8262
0.1
SPMUTE
TRVFTMUTE
HFMON
D+3R3V
VREFH
R8263
R8261
82K
82K
TRV_INNER_SW
LB8260 LB8258
LB8259 LB8257
LB8571 J0JBC0000042
VIN1
VIN2
VIN4
VIN3 VIN8
VIN7
RFINP RFINN
LPC1
LB8561 J0JBC0000042
LB8551 J0JBC0000042
LB8530 J0JHC0000045
VIN6
VIN5
LPC2 DVD_CD
C8532
220P
0.1
C8256
R8533
C8255
C8531
100P
0LB8531
R8532
2.2K
0
16V22
0 0
0 0
R8251
6.8
M+9V
RX8532
D1H85604A024
RX8531
D1H456020001
RX8533
D1H456020001
RX8534
D1H456020001
A73
MGND
10
C8571
C8533
C8530
I
A74
TO DVD MODULE (DV5) SECTION (2/4)
J
K
C8257 16V47
C8258
0.1
FP8251
SPM-
1
SPM+
2
TRVM-
3
TRVM+
4
DGND
5
TRV_INNER_SW
6
C8572
0.1
FP8531
26
T+
25
F+
24
F-
23
T-
22
2
1
4
3
6
5
8
7
1
2
4
3
1
2
4
3
1.5KR8531
0.1
4
3
1
2
0.1
HFM
21
TA(DVD)
20
TB(DVD)
19
TD(DVD)
18
TC(DVD)
17
FE2(DVD/CD)
16
FE1(DVD/CD)
15
GND
14
RF
13
VREF2(RF-)
12
PIN(DVD)
11
LDCD
10
LDGND
9
LDDVD
8
GND(OEIC)
7
VREF1
6
VCC
5
SUB2
4
SUB1
3
PIN(CD) SUBSEL
2
1
GND(VRCD)
TO SPINDLE / TRAVERSE MOTOR
TO OPTICAL PICKUP UNIT CIRCUIT IN SCHEMATIC DIAGRAM - 19
L
M
N
O
1/4 2/4
D2: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4
HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5
A106
3/4 4/4
SA-PT950PX DVD MODULE (DV5) CIRCUIT
15 16 17 18 19 20 21 22 23 24 25 26 27 28
20
P
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