Panasonic SA-DT310E, Руководство по обслуживанию

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14
V
SS
96
AV
SS
9
CNV
SS
20
REMOCON
Z901
(REMOTE SENSOR)
+B4
+B9
1~11,
64
2G~13G
24~31,
33~59,
61,62
P1~P37
FL901
FL DISPLAY
19,
60
V
CC
22
Vss
13
RST
14
CS
15
SCK
16
S
D
ATA
44
VFD
RESET
41
VFD
DA
T
A
42
VFD
SCK
43
VFD
CS
XOUT
XIN
20
21
-VP -VP
32
C0HBB0000030
IC901
FL DRIVE
FL1
FL2
XI
N
X
OUT
15 13
X501
(10MHz)
RESET
Q501
12
NRST
+B4
VR901
(VOLUME)
69 68
JOG
B
JOG
A
MOTOR
DRIVE
FAN MOTOR
Q712~717
-B1
21
F
A
N
ON/OFF
22
F
A
N
SPEED
KEY SWITCH
(S901,902)
97
KEY
FL
DRIVE
12
1G
Q901
+B9
M
SA-DT310(E,EB,EG,EE) BLOCK DIAGRAM
C1BB00000527
IC601
RDS SIGNAL DEMODULATOR
CLOCK
RECOVERY
(1187.5kHz)
RDDA
RDCL
IDR
RDS-ID
DETECT/
RAM
57kHz
BPF
(SCF)
PLL
(57kHz)
VREF
CIN FLOUT VREF
VDDA/D
VssA/D
MPX IN
TEST
XOUT XIN
OSC/DIVIDER
CLK(4.332MHz)
8 9
7
2
4,10
3,11
+B5
1 5 6
14
15
16
X601
(4.33MHz)
REFERENCE
VOLTAGE
TEST
ANTIALIASING
FILTER
SMOOTHING
FILTER
DATA
DECODER
MODE
12 13
RST
60
RDS
RDDA
RDS
RDCL
61
C2CBHF000273
IC502
SYSTEM CONTROL
63
RDS
IDR
AM ANT
FM ANT
Z201 TUNER PACK
(ENG07701Q)
8
(6)
3 7 9 11 10
DO/ST
4
+B8
1 5
DET CLK DI CE
SD
TU
CE
TU
DIN/ST
56 58 59
TU
DO
57 55
TU
SD
TU
CK
BUFFER
AMP
NJM4558MTE2
IC203
C3EBGC000043
IC501
EE PROM
SDA SCL
WP
GND
4
V
CC
8
5 6 7
+B4
3 2
EEPROM
WP
EEPROM
SCL
1
EEPROM
SDA
+B5
93
F61
DET
Lch
(Rch)
V
CC
GND
4 2 6
3 1 5
TC74HCT7007A
IC201
INTERFACE
(1/3)
+B5
8
9
TC74HCT7007A
IC201
INTERFACE
(2/3)
100
EEPROM
SDAOUT