DOWNLOAD Panasonic SA-PM500EG / SA-PM500EF / SA-PM500EP / SC-PM500EP Service Manual ↓ Size: 11.11 MB | Pages: 115 in PDF or view online for FREE

Model
SA-PM500EG SA-PM500EF SA-PM500EP SC-PM500EP
Pages
115
Size
11.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / CD STEREO SYSTEM
File
sa-pm500eg-sa-pm500ef-sa-pm500ep-sc-pm500ep.pdf
Date
PREV: Panasonic SA-PM4E / SA-PM4EB / SA-PM4EG / SC-PM4E Service Manual

Panasonic SA-PM500EG / SA-PM500EF / SA-PM500EP / SC-PM500EP Service Manual ▷ View online

77
13 Block Diagram
13.1. SERVO & SYSTEM CONTROL BLOCK DIAGRAM
SA-PM500EF/EG/EP SERVO & SYSTEM CONTROL BLOCK DIAGRAM
+
+
MICRO PROCESSOR
RFKMPM500M0
IC801
X802
OSC1(IN) 13
OSC2(OUT) 12
X801
XI 15
XO 16
TU SCL 81
TU SCL
TU SDA 79
TU SDA
33
iPod DET
TU SDA
TU SCL
TU RST 85
TU RST
TU RST
DSP SCL 84
SCL
DSP SDA 82
SDA
SDA
SCL
MUX A PORT 49
MUX A
MUX A
MUX B PORT 50
MUX B
MUX B
MUTE HP 74
HP MUTE
HP MUTE
MUX INH 51
MUX INH
MUX INH
ADC CKS2 52
CKS2
CKS2
EN BUFF 8
EN BUFFER
EN BUFFER
ADC PDOWN 21
ADC PDN
ADC PDN
D-AMP RST 41
D-AMP RESET
D-AMP RESET
iPod PCONT 28
iPod PCONT
iPod PCONT
STBY CTRL 38
STBY CTRL
STBY CTRL
DSP MUTE X 45
MUTE A
MUTE A
PCONT 7
PCONT
PCONT
FREQ SELECT 71
FREQ SELECT
FREQ SELECT
APD IN 3
APD
APD
NRST 19
NRST
NRST
TU INT 87
TU INT
TU INT
PDET2(DAMP) 95
PDET2
PDET2
PDET1 (REG) 96
PDET1
PDET1
MAINV DET 99
MAIN VDET
MAIN VDET
iPod PDET 90
iPod PDET
iPod PDET
EEPROM
C3EBFY000006
IC800
EE SCL
EE SDA
2
SK
3
DI
4
DO
60
EE CS
1
CS
59
61
VBUS
3.3V
VBUS
Q7901
USB SEL
SWITCH
Q7903
SWITCH
Q7900
SWITCH
4
4
CN1002
4
CN7901*
CN1001
4
CN7901
4
CN7902
1
CN7901
1
CN7902
iPod D+
1
30
CN1002
1
CN7901*
CN1001
iPod DET
D+
4
CN901
4
CN7910*
D+
3
CN901
3
CN7910*
D-
3
CN7901
3
CN7902
D-
3
6
CN1002
3
CN7901*
CN1001
iPod D-
RESET
S7201
EEPROM
C3EBFC000042
IC7851
MICRO-
CONTROLLER
MFI341S2164
IC7501
SERVO
PROCESSOR
MN6627947RB
IC7001
MOTOR DRIVER
C0GBY0000117
IC7002
SDRAM
C3ABMY000027
IC7704
I2C SDA
13
I2C SCL
12
nRESET
4
EECLK
73
EEDATA
75
Q7601
LASER DRIVE
93
MCLK
X7201
23
VINLD
VOLD-
17
VOLD+
18
VOSL-
11
VOSL+
12
VOTK+
15
VOTK-
16
VOFC+
13
VOFC-
F+
F-
T+
T-
CD-LD
MD/LPD
14
1
VINFC
7
REV
6
FWD
91
STATUS
CD SO
35
7
21
CN7002 CN7002
CD SO
CD SO
48
MN947 REQUEST OUT
CD S REQ
29
8
20
CN7002 CN7002
CD S REQ
CD S REQ
CD SO
CD S REQ
55
USBIN
USB IN
27
12
16
CN7002 CN7002
USB IN
USB IN
CD USB IN
REST SW
43
5
23
CN7002 CN7002
REST SW
REST SW
REST SW
72
NRST
66
RESTW
9
X1
10
X2
X7205
23
MX1
24
MX2
CD RESET
44
6
22
CN7002 CN7002
CD RESET
CD RESET
42
LRCK
CD I2S SDO
CD MUTE
CD MUTE
CD LRCK
18
10
CN7002 CN7002
41
BCLK
CD BCK
19
9
CN7002 CN7002
26
16.9344M CLK
CD MCLK
20
8
CN7002 CN7002
43
SRDATA
17
11
CN7002 CN7002
26
2
CN7002 CN7002
CD SCLK
iPod DET
CD SCLK
CD SCLK
36
11
17
CN7002 CN7002
92
MDATA
73
EECLK
77
CP SDA
17
USB SEL
21
USBDP
19
USBDM
76
CP SCL
78
CP RST
75
EEDATA
CD SI
CD SI
CD SI
34
10
18
CN7002 CN7002
LD CW
23
5
CN7002 CN7002
LD CCW
LD CW
LD CCW
55
LD CCW
LD CW
LD CCW
SW CLOSE
24
4
CN7002 CN7002
47
MN16K REQUEST IN
CD M REQ
CD M REQ
CD M REQ
CD RESET
CD SCLK
CD SI
CD MREQ
42
9
19
CN7002 CN7002
23
CN7001
24
CN7001
22
CN7001
21
CN7001
6
CN7001
5
CN7001
SPINDLE MOTOR
M7301*
TRAVERSE MOTOR
M7302*
114
SPOUT
26
VINTK
118
FOP
117
TRP
128
PD
A
16
CN7001
127
A
B
15
CN7001
125
B
C
20
CN7001
126
C
D
19
CN7001
124
D
E
14
CN7001
122
E
F
10
CN7001
123
F
129
LD
4
VINSL
115
TRVP
A0 ~ A10
TC - 1
D0 ~ D7
TC - 2
CD I2S SRDATA
CD I2S LRCK
CD I2S BCLK
CD I2S MCLK
LD CW
54
CD I2S SDO
CD LRCK
CD BCK
CD MCLK
CD AMUTE
40
45
VTUNER
CD CLOSE SW
47
CD CLOSE SW
27
1
CN7002 CN7002
SW OPEN
CD OPEN SW
48
CD OPEN SW
CD CLOSE SW
CD OPEN SW
3
25
CN7002 CN7002
VTUNER
FL DISPLAY
DRIVER
C0HBB0000057
IC6801
FL6801
FL DISPLAY
7
7
CN6801
CN900
FL DI 76
FL DI
6
6
CN6801
CN900
FL CLK 78
FL CL
5
5
CN6801
CN900
FL CE 69
FL CE
FL DI
FL CL
FL CE
KEY2
KEY2 94
KEY2
14
14
CN6801
CN900
13
13
CN6801
CN900
KEY1
KEY1 92
KEY1
REV SKIP
S911
OPEN/CLOSE
S915
FWD SKIP
S912
BASS/TREBLE
S913
D.BASS
S914
POWER
S901
iPod
S903
CD
S904
RADIO/EXT-IN(USB)
S905
STOP
S906
PLAY/PAUSE
S907
FL DATA
FL CLK
FL CS
FL2
FL2
FL1
FL1
GRID01 ~ GRID11
SEG01 ~ SEG17
7
8
9
38
39
F+
1
2
F-
3.3V
REMOTE CONTROL SENSOR
IR921
REM IN 25
REM IN
REM IN
10
10
CN6801
CN900
CD SERVO P.C.B.
TO AUDIO
OPTICAL
PICKUP UNIT
NOTE: “ * ” REF IS FOR INDICATION ONLY
MAIN P.C.B.
: CD AUDIO INPUT SIGNAL LINE
: iPod/iPhone/USB SIGNAL LINE
iPhone P.C.B.
USB P.C.B.
iPod/
iPhone
FROM/TO
AUDIO
FROM/TO
POWER SUPPLY
PANEL P.C.B.
12
12
CN6801
CN900
VOL JOG
VOL JOG 98
VOL JOG
VOLUME JOG
VR900
JK1111
D+
D-
USB PORT
1-OF-2
MULTIPLEXER/
DEMULTIPLEXER
C0JBAR000586
IC7901
S
iPodD-
D+
D-
iPodD+ USBD- USBD+
3
2
1
2
4
10
12
9
11
CD MECHANISM UNIT
BRS1C
VOTR+
10
VOTR-
9
LOADING
3
CN7003
SW OPEN
1
CN7003
SW CLOSE
LOAD SWITCH
5
CN7003
LDM+
4
CN7003
LDM-
LOADING MOTOR
+
78
13.2. IC TERMINAL CHART
SA-PM500EF/EG/EP IC TERMINAL CHART
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A0
21
A1
22
A2
23
A3
24
A4
27
A5
28
A6
29
A7
30
A8
31
A9
32
A10
20
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
PIN NO
PORT NAME
PIN NO
PORT NAME
35
34
33
112
111
110
109
108
107
106
36
DQ0 / DQ15
DQ1 / DQ14
DQ2 / DQ13
DQ3 / DQ12
DQ4 / DQ11
DQ5 / DQ10
DQ6 / DQ9
DQ7 / DQ8
D0
2 / 49
D1
3 / 48
D2
5 / 46
D3
6 / 45
D4
8 / 43
D5
9 / 42
D6
11 / 40
D7
12 / 39
D0
D1
D2
D3
D4
D5
D6
D7
PIN NO
PORT NAME
PIN NO
PORT NAME
102
101
100
99
98
97
96
95
IC7704
SDRAM
IC7001
SERVO PROCESSOR
SIGNAL NAME
TC
1
IC7704
SDRAM
IC7001
SERVO PROCESSOR
SIGNAL NAME
TC
2
79
13.3. AUDIO BLOCK DIAGRAM
MULTIPLEXER
C0JBAR000587
IC700
TU SDA
SDA
ASP
C1AB00003600
IC103
QR2000
SWITCH
2 SDATA
4 BCLK
3 LRCLK
48 SDA
47 SCL
OUT1N 34
OUT1N 33
BSP1N 32
BSP1P 37
OUT1P 39
Y-COM 3
X-COM 13
OUT1P
DIGITAL
AUDIO ADC
C0FBAK000026
IC102
1 AINR
SDTO 9
38
-
+
4
JK501
3
JK501
TU INT
CD I2S SDO
CKS2
ADC PDN
CD LRCK
CD BCK
SCL
EN BUFFER
CD MCLK
AINR
ADC SDO
SCLK 12
ADC BCK
LRCK 10
ADC LRCK
2 AINL
AINL
11 MCLK
13 PDN
ADC PDN
15 CKS2
CKS2
OR GATE
C0JBAE000438
IC2003
12 CD SDO
SDATA 11
CD I2S SDO
SDATA
13 ADC SDO
4 CD BCLK
BCLK 6
CD BCK
BCLK
5 ADC BCLK
1 CD LRCK
LRCK 3
CD LRCK
LRCK
2 ADC LRCK
SCL
45 RSTX
46 MUTEX
D-AMP RESET
D-AMP RESET
MUTE A
MUTE A
6 MCLK
HP MUTE
SDA
17 ERROR
PDET2
EN BUFFER
CD MCLK
1 EN PLL MCLK
PLL MCLK OUT 3
2 PLL MCLK
4 EN CD MCLK
CD MCLK OUT 6
5 CD MCLK
BUFFER
C0JBAU000036
IC2002
1 IN
3 IN
OUT 4
OUT 6
INVERTER
C0JBAB000685
IC2000
: TUNER AUDIO INPUT SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
JK952
HEADPHONES
RIGHT
OUT2N 27
OUT2N 28
BSP2N 29
BSP2P 24
OUT2P 23
OUT2P 22
-
+
2
JK501
1
JK501
LEFT
FROM/TO
SERVO & SYSTEM CONTROL
FROM/TO
SERVO & SYSTEM CONTROL
SA-PM500EF/EG/EP AUDIO BLOCK DIAGRAM
10 A
9 B
MUX A
MUX B
MUX A
MUX B
6 INH
MUX INH
MUX INH
FROM
SERVO & SYSTEM CONTROL
FROM
SERVO & SYSTEM CONTROL
HP MUTE
TU SCL
MAIN P.C.B.
SPEAKERS
Q950,Q951,Q952
HEADPHONE
MUTING
CONTROL
JK51
AM/FM
RADIO RECEIVER
VUEALLPT039
IC52
X2000
FM ANT
AM ANT
TU L
TU R
TU SDA
TU INT
TU SCL
LOUT 14
ROUT 13
SDIO 8
GCGPO2 18
SCLK 7
TU RST
PDET2
7 TEST1
APD
APD
TU RST
RST 5
2 FMI
17 DCLK
9 RCLK
JK52
L52
4
6
3
1
2
4 AMI
X51
2
1
11 3X
4 3Y
: AUDIO OUTPUT SIGNAL LINE
: AM SIGNAL LINE
: FM SIGNAL LINE
HEADPHONE P.C.B.
R
L
2
3
1
6
7
5
4
1
1
CN906
CN905*
SPKR+
SPKR+
7
7
CN906
CN905*
SPKL+
SPKL+
LEFT-
LEFT+
RIGHT-
RIGHT+
2
2
CN906
CN905*
RCH+
RCH+
6
6
CN906
CN905*
LCH+
LCH+
3
3
CN906
CN905*
HP R
HP R
5
5
CN906
CN905*
HP L
HP L
QR100
AUDIO MUTING
SWITCH
80
13.4. POWER SUPPLY (1/2) BLOCK DIAGRAM
1
2
3
4
7
6
5
SA-PM500EF/EG/EP POWER SUPPLY (1/2) BLOCK DIAGRAM
TO POWER SUPPLY
BLOCK (2/2)
D5V, VBUS
D5V, VBUS
Q1000
POWER
SUPPLY
QR1000
POWER
CONTROL
7.5V
7.5V
IC1000
2 VIN
7 EN
SWITCHING
REGULATOR
C0DBAYY00462
SW(VOUT) 3
FB 5
STBY CTRL
PDET1
NRST
VCC18V
VCC18V
D3R3V
IC1006
8 VIN
5 EN
SWITCHING
REGULATOR
C0DBEYY00123
VOUT 1
FB 2
18V
5V
D3R3V
3.3V
D5V
5V
STBY3R3V
3.3V
PCONT
5V
IC1009
2 VIN
7 EN
DC/DC
CONVERTER
C0DBAYY01077
SW 3
FB 5
VCC18V
VCC18V
STBY3R3V
IC1005
4 VIN
1 CE
+3.3V
REGULATOR
C0DBGYY00887
VOUT 3
F751
Z752
2,3
2,3
CN1004*
CN905
18V
VCC18V
PCONT
iPod PCONT
iPod  PCONT
PDET1
MAIN VDET
MAIN VDET
iPod  PDET
iPod  PDET
6
6
CN1004*
CN905
STBY CTRL
STBY CTRL
SWITCH-MODE POWER
SUPPLY CONTROLLER
C0DBZYY00448
IC700
TH701
TH702
D701
L702
P751
1
4
2
3
1
3
6
5
2
MAIN
TRANSFORMER
T701
7
8
9
10
CTRL 7
VCC 1
PROT 6
DRIVER 3
ISENSE 4
D702
D1002
D1003
D1005
D1004
D1001
D708
D715
3
4
2
1
PC701
FEEDBACK
VINS 5
3
4
2
1
PC702
FEEDBACK
HOT
COLD
Q701
CURRENT LIMITING
SWITCH
SHUNT
REGULATOR
C0DBEYY00070
IC702
FEEDBACK
CIRCUIT
+3.3V
REGULATOR
C0DBGYY00887
IC702
+5V
REGULATOR
C0CBCDC00052
IC701
RESET
IC803
C0EBE0000434
D5V
D5V
D3.3V
1 CE
4 VIN
OUT 3
A5V
3 ON/OFF
1 IN
OUT 5
NRST
STBY3R3V
1 OUT
IN 2
POWER
SUPPLY
PW VBUS
Q7902
iPod5V
3.3V
PW VBUS
D5V, VBUS
D3R3V
7.5V
PCONT
VCC18V
STBY3R3V
AC INLET
SMPS P.C.B.
FROM/TO
SERVO & SYSTEM CONTROL
FROM
SERVO & SYSTEM CONTROL
NOTE: “ * ” REF IS FOR INDICATION ONLY
MAIN P.C.B.
FREQ SELECT
FREQ SELECT
FREQUENCY SELECT
 SWITCH
QR2001
VDD
VDD
D3R3V
VOLTAGE SUPPLY
SWITCH
Q2001
iPod Power
CONTROL SWITCH
QR7900
Page of 115
Display

Click on the first or last page to see other SA-PM500EG / SA-PM500EF / SA-PM500EP / SC-PM500EP service manuals if exist.

RANDOM: