Prology DVD510, Руководство по обслуживанию

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3
SET BLOCK DIAGRA M
3
Electric Selector & Volume
TDA7460
Pre-Amp
RC45 58
Pre-Amp
RC45 58
LCD Dis play
MCU
S T7 2F3 21 AR9 T6
LCD Drive r
L 6523
C
IN1
MUTE
ST-BY
IN2
OUT1+
OUT1-
OUT2+
OUT2-
PW-GND
IN3
IN4
OUT3+
OUT3-
OUT4+
OUT4-
PW-GND
PW-GND
AC-GND SVR TAB
S-GND
Vcc1 Vcc2
N.C.
Powe r Amplifie r
TDA 7384
PW-GND
F/ L
F/ R
R/R
R/L
LCD Da ta
LCD Cloc k
LCD CE
Mute
Line -Ou tput
F/R
F/L
F/ L
F/ R
R/R
R /L
F/ L
F/ R
R/R
R/L
DV D-L
D V D-R
CHIC K- SW
KI N0 - 1
EJE CT-SW
LOAD -SW
EN
DV D -CL K
XIR
C S
DATA
KV 5V-ON
VIDEO-OUT
DVD-R
AUX-R
AUX-L
CDC-R
CDC-L
D5V
GND
Power Supply
D VD+9 V
AP1507
DC 11 ~1 6V
Gro un d
D 9V
B5V
M CU DC 5V
M CU DC 5V
ACC
DC 11 ~16V
Contr oll ed Power
D 5V
SUPPLY
LOUDNESS
DEMODULATOR
+ STEREO ADJUST
+ STEREO BLEND
CREF
OUT LR
PILOT
CANCELLATION
VS
CASS L
INPUT
MULTIPLEXER
+
AUTOZERO
PHONE GND
(MPOUT)
BEEP
MPX
MIXING
STAGE
VOLUME BASS TREBLE
OUT LR
OUT LF
OUT RR
OUT RF
OUT LF
OUT RR
OUT RF
SCL
SDA
80KHz
LP
FM R
FM L
PLL
25KHz
LP
S &H
HIGH
CUT
CONTROL
MULTIPATH-
DETECTOR
PULSE
FORMER
D
LEVEL
CDL CDG CDR
AM
CASS R
PHONE
(MPIN)
GND
SMUTE
PHONE
SOFT
MUTE
PIL
DET
I C BUS
2
NOISE
BLANKER A
8
1
2
7
6
9
15
14 20
3 4 5 11 17
19
16
18
12
13
10
KS T-6102
D5V
D9V
AM/FMOU T
TDA7479
GND
S INGLE CHIP R DS DEMOD FILTER
PC7/SS
PA1
PA0
QUAD BILATERAL
CD4066BC
AUX /CDC-R
A UX/CDC-L
CDC-O N
SDRA M
M
Motor Drive r
BA5954
M3355
VID EO -OUT
MIC
ROM
(TSO P48PI N)
Digit al Audio I /O
Audio
DAC
( 2CH~
8CH)
A na log Audi o I/P
M
MIC
WM8728
FLASH MX29LV800T
Digit al Audio I /O
DVD- R
DVD- L
DVD-PLAY ER 4-IN-1 SIN GLE CHIP
1MX 16X4 BANK
(TSO P1154PIN)
D9V
P re-Amp
RC4558
Sub O ut