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27
27
HCD-XGV11AV
– DISPLAY/KEY CONTROL/POWER SUPPLY SECTION –
+9V
REGULATOR
IC931
+3.9V
REGULATOR
IC922
ST +9V
(FM/AM TUNER UNIT B+)
FAN MOTOR B+
TC M+9V
(TC MOTOR SECTION B+)
CD M+7V
(CD MOTOR SECTION B+)
D+5V
+5V
REGULATOR
IC921
RECT
D833 – 836
RECT
D841 – 844
POWER AMP (IC101,IC801),
PROTECT CIRCUIT
POWER
TRANSFORMER
T951
RECT
D832
RECT
D831
–35V
REGULATOR
Q903, 908
AC IN
CN901
D+3.9V
LED
3.9V
–VEE
VF
TO FLUORESCENT
INDICATOR TUBE
(FL601)
VF
+VL
–VL
+VH
–VH
+10V
AC7V
AC7V
AC12V
AC12V
+15V
D853
AC DET
-10V
GRID DRIVE
Q608, Q609
FLUORESCENT INDICATOR TUBE DRIVER,
KEY CONTROL
IC601
SYSTEM CONTROLLER
CD MECHANISM
CONTROL
IC501 (4/4)
LED DRIVER
IC701
BAND-PASS FILTER
IC603
LED
+3.9V
BPF-F01
BPF-F02
BPF-F03
BPF-F04
BPF-F05
72
73
74
GRID DRIVE
Q606,Q607
DET
DET
B.P.F.
75
ALL BAND
REC IN
LINE
IN
LED
DRIVE
Q601
REMOTE CONTROL
RECEIVER (SIRCS)
IC602
ROTARY
ENCODER
S700
57 VOL A
56
82
83
VOL B
XOUT
XIN
B+ SWITCH
Q604, 605
B+ SWITCH
Q602-603
KEY 0 – KEY 5
KEY
NETWORK
NFF02
NFF04
INF05
F06
INF03
GR-3
To MAIN
SECTION
(Page 26)
F
D503, 501
D701, 703, 705,
D707, 709, 711, 713
D801, 803, 805, 807,
D809, 811, 813
D901, 903, 905,
D600(R)
D502, 504,
D702, 704, 706, 708, 710, 712, 714
D802, 804, 806, 808, 810, 812, 814
D906, 904
D600(G)
SPEANA
LED SELB 55
LED SELA 80
LED DAT 78
LED SCK 76
LED LATCH
DATA
CLK
79
16
17
18
15
GR-1
17
GR-16
VKK
VF(-35V)
1
48
GR-9
8
I2C-DAT
I2C-CLK
IIC-DATA
D601
IIC-CLK
71
61
60
29
LED-STBY
D-SW
S700
52
75
KEY-POWER
74
KEY-DISPLAY
73
SIRCS
AC-CUT
RESET
4
20
12
1
RESET SIGNAL
GENERATOR
IC801
3
1
30
CD-POWER 38
A+9V
TC+9V
70
14
13
12
REC
LEVEL
11
15
16
4
6
64 – 69
SEG-1 – SEG-25
18 – 22,24 – 41
43,44
GR-2 ,GR-4-GR8
GR9-GR15
20-29,1-7,9-11
P1 – P20
S701-709, 505-508
S612, 501-504
S910-915, 601-607
S613-616, 901-909
S801-805, 800, 806, 807
S701, 809-817
S700
VOLUME
X601
4MHz
EVER +3.9V
STB
FLUORESCENT INDICATOR TUBE
FL601
LID (CD)
OPEN/CLOSE
VF(–35V)
FL DRIVER (IC601)
CD A+5V(SW)
CD D+5V(SW)
D+5V (SW)
(CD SENSOR SECTION B+)
RESET
OTM-RESET
77
41
S618
DISPLAY
D602
S617
B+ SWITCH
Q921, 922
+12V
REGULATOR
Q911, 918,
D914, 916
RECT
D902 – 905
+3.9V
REGULATOR
IC901
EVER +3.9V
SYSTEM CONTROLLER (IC501) ,
SIRCS (IC602) B+
F963
F964
F961
F962
RY901
STBY-RELAY 84
SUB POWER
TRANSFORMER
T901
POWER ON/OFF
RELAY DRIVE
Q901
16,14 – 12
10,9,7-2
D911-913
D961-965
VF VF
RESET
SWITCH
Q801
D915
R952
R951
R953
To MAIN
SECTION
(Page 26)
G
VOLTAGE
SELECTOR
S901
Summary of Contents for HCD-XGV11AV
Page 87: ...87 HCD XGV11AV MEMO ...