25
25
HCD-DP1000D
– MAIN SECTION –
IC601
AUDIO DECODER
IC602
S-RAM
IC610
REC
BIAS(L)
BIAS
TRAP
R-CH
R-CH
BIAS
OSC
Q302,303
RV304
Q301
TC A+12V
C332,L301
ERASE
HEAD
REC/PB
HEAD
PB EQ
AMP
IC304
RV303
E-6V
IC302
REC/PB SWITCH
PB
LEVEL
PB
LEVEL
TUNER
SECTION
MD/VIDEO
(AUDIO)
R-CH
L-CH
L-CH
J101
L
R
R-CH
PB
HEAD
DECK-B
DECK-A
PB EQ
AMP
IC303
RV302
SWITCH
Q304,305
DECK PROC.
IC301
POWER
S1115
A TRIG
DRIVE
CAP MOTOR
DRIVE
Q396,397
Q393,394
CN304
B TRIG
DRIVE
Q391,392
CAP MOTOR
SPEED CONT
Q395
TC BLOCK
A120/70
B120/70
A HALF
B HALF
A PLAY
B PLAY
A SHUT
B SHUT
A TRG M+
B TRG M+
CAP M H/L
CAP M+
IC1102
DC
BIAS
Q141
E+6V
TC A+12V
MUTE
MUTE
MUTE
12
T301
LINE
MUTE
Q502
DBFB
CONT
Q604
MUTE
Q823
Q613
PROTECT
INVERTER
Q833,834
Q1084
RELAY
DRIVE
Q881,882
PROTECT
DETECTOR
Q835-837
+B
PROTECT
CONT
Q831,832
OVER LOAD
DETECTOR
Q801
D891
D1091
Q1041
Q1051
THERMAL
DETECTOR
Q1016,1017
2
3
DBFB
CONT
Q605
IC605
MULTI-CHANEL AUDIO DECODE
32
35
68
59
IC604(1/2)
DIGITALAUDIO
INTERFACE
IC603(2/2)
BUFFER
IC606
AUDIO DECODE
113
MUTE
SWITCH
Q821,822
Q611
Q501
RESET
SWITCH
POWER
MUTE
Q504-507
MUTE
SWITCH
Q612
IC607(1/2)
SOUND PROCESSOR
Q607
Q609
Q610
FAN
SWITCH
Q114
FAN
DRIVER
Q111-113
D111
L REC OUT
L IN1
R-CH
R-CH
R-CH
L IN4
SWOUT
J602
TM801
M961
FAN
RY881
MUTE
SWITCHT
Q503
MUTE
Q121
L
R
L
R
L
R
L
R
L
R
OUT
IN
IN
FRONT
SPEAKER
MD VIDEO
GAME
SUB WOOFER
OUT
CENTER
SPEAKR
REAR
SPEAKR
R-CH
R-CH
Q1083
Q1081
RY881
J1101
PHONES
R CH
J1202
MIC
FLOURESCENT
INDICATOR TUBE
DISPLAY CONTROL
IC1101
F1
F2
GRID
DRIVER
D1101-1106
FUCTION
KEY
S1101
ENCORDER
VOLUME
X1101
4.0MHz
FL1101
S1136-1138,1140-1149
97 99
NC
LED
DRIVER
Q1101-1106
D1114-1116
LED
DRIVER
Q1114-1116
D1108,1113
LED
DRIVER
Q1108-1110,
1113
+2.6V
+4.5V
TOUCH
PANEL
DIVICE
S1135
FUCTION
KEY
S1110-1114
S1129-1134,1139
FUCTION
KEY
S1116-1128
D1107,1111
1112
LED
DRIVER
Q1107,1111
1112
Q601
D+5V
5.1CH
EFFECT
GROOVE
LED CTL
REC /
GAME
DIGITAL
VIDEO
TAPE A/B
TUNER
CD/DVD
DISC1
DISC2
DISC3
ENTER
Q1123,1124
IC1201
RV1201
MIC-LEVEL
MUTE
X601
13.5MHz
X401
32.768kHz
X402
16MHz
IC1001
IC801
T911
POWER TRANSFORMER
AC
IN
+VH
-VH
+VL
-VL
VP
D1071
D871
Q931,932
(UNREG+9V)
(-30V)
(UNREG+16V)
B+SWITCH
Q921-924
SWITCH
E,EA,SP,MY
E,EA,SP,MY
E,EA,SP,MY
E,EA,SP,MY
MX
E,EA,SP,MY
US,CND,AEP,UK
AUS,E91,MX,TH
US,CND,AEP,UK
AUS,E91,MX,TH
RELAY
DRIVER
IC922
IC921
IC923
IC934
IC901
Q901
IC501
D959
D961,962
D830,831
MC+9V
A+12V
D+5V
D+3.3V
GC+3.3V
DVD+12V
IC932
IC931
D+5V
(DVD)
IC933
2
1
CN901
F911
F916
F917
F912
F913
JW901
JW906
F1
F2
JW907
JW903
JW902
JW909
JW905
RY901
D902-905
T901
SUB
TRANSFORMER
120
220
230-240
120
230-240
RELAY
DRIVE
RY881
OVERLOAD
DETECTOR
OVERLOAD
DETECTOR
RELAY
DRIVE
RY1081
RY1082
D606
FEED BACK
E+6V
E+6V
Q971
REG
F918
F919
EVER5.7V
AC4
AC4
D950
AC3
D911
AC3
AC2
AC2
AC1
AC1
S901(1/2)
S901(2/2)
RESET
SWITCH
Q1120
J601
TM1001
DSP-RX
DSP-DATA
DSP-DECODE
DIR-UNLOCK
IC603(1/2)
BUFFER
S1135
DISPLAY
IR
POWER
XIFCS
SCO
SOO
SIO
XIFINT
XFRRST
XIFOK
VMUTE
D1117
RED
DRIVER
REG
• Signal Path
• RCH is omitted due to same as LHC
: PB (DECK A)
: PB (DECK B)
: REC (DECK B)
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
8
0
5
1
5
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299