Panasonic SA-PM24EB - 15 Block Diagram; 15.1. SERVO;SYSTEM CONTROL BLOCK DIAGRAM

65
15 Block Diagram
15.1. SERVO/SYSTEM CONTROL BLOCK DIAGRAM
SA-PM24EB/EG/EP SERVO/SYSTEM CONTROL BLOCK DIAGRAM
: CD AUDIO INPUT SIGNAL LINE
+
+
22
CN900CN451
MICRO PROCESSOR
RFKWMPM5EB
IC800
X802
X900
46I2C CLK/WR END
48I2C DATA/ERROR
USB
CONTROLLER
MNZSFB5KJM2
IC900
FL DISPLAY DRIVER
C0HBB0000057
IC900
FL DATA 4
7
FL DATAFL DATA
11
CN900CN451
FL CLK 6
FL CLK
33
CN900CN451
FL CS 3
XI 15
XO 16
X801
OSC1 13
OSC2 12
USB SCL36
USB SDA34
USBD-4
USBD+6
OSCI11
OSCO12
FL CS
55
CN900CN451
11
CN5903CN804
RMT
77
CN900CN451
KEY2
FL DATA
FL CLK
FL CS
PLL CE 52
PLL CE
PLL CLK 51
PLL CLK
8
FL CLK
9
FL CS
5
OSC
SEG1
SEG16
SEG1
SEG16
GRID1
GRID4
GRID1
GRID4
GRID5
GRID11
GRID5
GRID11
FL900
FL DISPLAY
SERIAL
DATA
INTERFACE
OSC
COMMAND
DECODER
DISPLAY
RAM
(24bits x 12 Words)
SEGMENT
DRIVER
GRID
DRIVER
MULTIPLEXED
DRIVER
OUTPUT
LATCH
SHIFT
REGISTER
DATA
SELECTOR
TIMING
GENERATOR
KEY MATRIX
MEMORY
DIMMING
CIRCUIT
5V
3.3V
1F+
FL1
38
2
39
F-
F+
F-
FL2
VREF
REMOTE CONTROL
SENSOR
Z900
RMT 25
RMT
Q7601
LASER DRIVE
KEY2 92
KEY2
66
CN900CN451
KEY1
KEY1 94
KEY1
99
CN900CN451
VOL JOG1
VOL JOG 98
VOL JOG1
320
P901 CN802
617
P901 CN802
14NRST USB RST
USB SCL
47I2C REQ/WR START
X7201
67MCLK
SERVO
PROCESSOR
MN6627954AMA
IC7001
TRVP23
SPOUT21
PC22
TRP24
X181
X280
59OUTR
3IN1
4PC1
DRIVER
BA5948FPE2
IC7002
D2-13
D2+14
D1-11
D1+12
D3-15
D3+16
D4-17
LD42
PD41
D4+
F+
F-
T+
T-
LD
LPD
A40
C39
D37
A
B38
B
18
27IN4
FOP2528IN3
1IN2
USB IRQ20
518
P901 CN802
USB IRQ
51TERR TERR22
14 9
P901 CN802
TERR
8CD NRST
18 5
P901 CN802
CD RST
57CD STAT
10 13
P901 CN802
CD STAT
64CD MLD
17 6
P901 CN802
CD MLD
58CD DATA
11 12
P901 CN802
CD MDATA
56CD CLK
815
P901 CN802
CD MCLK
70STAT STAT32
11 12
CN7002 CN807
STAT
71BLKCK BLKCK29
10 13
CN7002 CN807
BLKCK
72NRST CD RST45
914
CN7002 CN807
CD RST
REST SW43
518
CN7002 CN807
REST SW
CD OPEN SW42
HP SW7
320
CN7002 CN807
CD OPEN SW
20 3
CN7002 CN807
56OUTL
22 1
CN7002 CN807
USB SDA
USB RST
24
CD MCLK
CD MCLK
33
OPEN H41
CLOSE L40
19 4
P901 CN802
50VERR VERR
VERR
23
419
P901 CN802
14 9
CN7002 CN807
419
CN7002 CN807
68MDATA CD MDATA
CD MDATA
31
13 10
CN7002 CN807
69MLD CD MLD
CD MLD
LOADING
HP SW
35
12 11
CN7002 CN807
USB PORT
P903
2D-
3D+
1VBUS
OPTICAL PICKUP UNIT
16
CN7001
15
CN7001
14
CN7001
13
CN7001
7
CN7001
9
CN7001
E35
E
F36
F
3
CN7001
2
CN7001
4
CN7001
11
CN7001
ACTUATOR
PHOTO
DIDE
LASER
DIODE
POWER
S900
FF
S902
BASS/TREBLE
S903
SURROUND
S908
REW
S901
STOP/-DEMO
S904
RESET
S7201
CD OPEN
S7202
MUSIC PORT
S907
AM/FM
S909
OPEN/CLOSE
S910
VOLUME JOG
VR900
CD
PLAY/PAUSE
S905
USB
PLAY/PAUSE
S906
TRAVERSE MOTOR
M7301*
SPLINDLE MOTOR
M7302*
TO AUDIO
TO AUDIO
FROM/TO
POWER SUPPLY
FROM/TO AUDIO
FROM
POWER SUPPLY
FROM AUDIO
77
WH902 CN450
MAIN P.C.B.
USB P.C.B.
CD SERVO P.C.B.
HEADPHONE P.C.B.
PANEL P.C.B.
: USB SIGNAL LINE
PLL CE
MUTEHP 5
HP MUTE
RDS DATA 73
RDS DATA
DCDET 96
DC DET
HALT 26
HALT
PCONT1 1
PCONT1
AMP MUTE 90
AMP MUTE
PCONT2 2
PCONT2
HP MUTE
PLL CLK
PLL DO 50
PLL DO
PLL DI 49
PLL DI
ASP DATA 65
ASP DATA
RDS CLK 74
RDS CLK
ASP CLK 64
ASP CLK
PLL DO
ASP DATA
ASP CLK
PLL DI
NRST19
VREF
Q801
D805
D807
D806
RESET
66
CN5102CN806
22
CN5903CN804
55
CN5102CN806
RDS CLK
RDS DATA
DC DET
POWER P.C.B.
TRANSFORMER P.C.B.