Sony HCD-XGV10AV / HCD-XGV6 / HCD-XGV8 / LBT-XGV10AV / LBT-XGV6 / LBT-XGV8 Service Manual ▷ View online
65
HCD-XGV6/XGV8/XGV10AV
IC201 TA8409S (MOTOR BOARD)
IC602 BA3830F (PANEL FL BOARD)
1
2
3
4
5
6
7
8
9
HEAT
CUT OFF
BLOCK
STANDBY
BLOCK
VREF
BLOCK
IN2
VCC
OUT2
NC
GND
VS
OUT1
VREF
IN1
F01
R02
R01
LINE NF
LINE IN
REFERENCE
CURRENT
REFERENCE
CURRENT
RESET
BAND
PASS
FILTER
DET
17
RST
18
F02
16
F03
15
F04
14
F05
13
F06
12
REC LEVEL
11
VCC
10
4
3
2
1
+
–
REC NF
REC IN
6
RST.C
7
BIAS
8
GND
9
5
+
–
IC191 BA7615N (MAIN BOARD (1/3))
2
1
3
4
6
5
9
10
GND
VOUT
7
8
MUTE
LOGIC
C
IN3
VCC
IN4
IN1
A
B
IN2
75
Ω
6db
IC851 M65850P (MIC/GUITAR BOARD)
OSCILLATOR
1/2 VCC
AUTO
RESET
LPF1
MAIN
CONTROL
A/D
20KBIT
SRAM
LPF2
D/A
1
2
3
4
5
6
7
8
9
10
14
13
12
11
CLOCK
RESET
MO
MI
D1
DO0
DO1
VCC
CLOCK
REF
OP2IN
OP2OUT
LPF2IN
LPF2OUT
LPF1IN
LPF1OUT
OP1OUT
OP1IN
CC1
CC2
GND
IC321 µPC1330HA (MAIN BOARD (3/3))
1
2
3
4
5
6
7
8
9
INVERTER
COMPARATER
SW R1
GND
SW P1
CONT
GND
VCC
SW P2
GND
SW R2
66
HCD-XGV6/XGV8/XGV10AV
IC301 BA7046F-F2 (VIDEO BOARD)
1
2
3
4
8
7
6
5
P.CP
VD OUT
SYNC OUT
HD OUT
ROSC
GND
VIDEO IN
VCC
H.OSC
PHASE
COMP
SYNC
SEPA
V.SEPA
IC303 NJM2255M (TE2) (VIDEO BOARD)
6
5
1
2
3
4
7
8
TINT
GND
BGP
V OUT
COLOR OFFSET
COLOR
V IN
V+
HUE ADJUST
–X
+Ø
SATURATION
ADJUST
(COLOR BURST)
SATURATION
ADJUST
(COLOR BURST)
IC304 NJM2209M (TE2) (VIDEO BOARD)
IC504 PCM1748E/2K (VIDEO BOARD)
6
5
1
2
3
4
7
8
14
N.C
GND
PHASE
DELAY
N.C
N.C
FREQUENCY
CHARACTERISTIC
COMPENSATION
VIDEO
OUTPUT
N.C
DIFFERENTIATION
INPUT
V+
CONTROL
N.C
DIFFERENTIATION
OUTPUT
11
VIDEO
INPUT
12
10
13
9
SECONDARY
DIFFERENTIATION
GAIN ADJ
LPF
LOWER
LIMITER
(1)
LOWER
LIMITER
(2)
SWITCH
CONTROL
CLAMP
SYNC
CHIP
1
3
2
15
14
13
12
11
11
5
4
6
9
8
10
7
16
ROUT
LOUT
VCC
VDD
DGND
LRCK
DATA
BCK
Serial
Input
Power
System Clock
System Clock
I/F
Zero Detect
DAC
DAC
Output Amp and
Low-Pass Filter
Output Amp and
Low-Pass Filter
Control
Function
Manager
8x Oversampling Digital Filter
with Function Controller
Enhanced Multi-Level
Deita-Sigma Modurator
Supply
I/F
MCLK
LAT
CLK
DATA
DATA
DZFL
DZFR
VCOM
AGND
67
HCD-XGV6/XGV8/XGV10AV
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
SECTION 8
EXPLODED VIEWS
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
8-1. CASE, BACK PANEL SECTION
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Hardware (# mark) list and accessories are
given in the last of this parts list.
given in the last of this parts list.
•
Abbreviation
SP
SP
: Singapore model
TH
: Thai model
EA
: Saudi Arabia model
3
2
2
5
4
1
#3
#1
a
a
#1
#1
#1
not
supplied
not supplied
not supplied
Front panel section
Chassis section
M901
#1
#1
#2
#1
#1
#1
#1
#1
#1
1
4-948-236-21 CUSHION (107)
2
3-363-099-01 SCREW (CASE 3 TP2)
3
4-237-661-11 CASE
4
1-693-572-11 TUNER (FM/AM)
5
1-769-945-11 WIRE (FLAT TYPE) (11 CORE)
M901
1-763-072-11 FAN, DC
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
#2
7-685-872-09 SCREW +BVTT 3X8 (S)
#3
7-685-871-01 SCREW +BVTT 3X6 (S)
68
HCD-XGV6/XGV8/XGV10AV
8-2. FRONT PANEL SECTION-1
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
54
53
54
54
54
54
54
63
64
63
65
54
62
60
61
55
56
57
58
54
59
52
51
not supplied
not supplied
Front panel section-2
#1
not supplied
54
51
4-237-635-01 KNOB (MIC)
52
A-4728-594-A MIC/GUITAR BOARD COMPLETE
53
1-683-448-11 TC-A BOARD
54
4-951-620-01 SCREW (2.6X8), +BVTP
55
4-237-648-01 COVER (EJECT)
56
4-237-645-01 LEVER (EJECT-A)
57
4-237-647-01 LEVER (EJECT-C)
58
4-237-646-01 LEVER (EJECT-B)
59
4-237-659-01 SPRING (LEVER)
60
1-796-333-11 DECK, MECHANICAL
61
1-773-021-11 WIRE (FLAT TYPE) (15 CORE)
62
1-683-449-11 TC-B BOARD
63
3-354-963-01 DAMPER
64
1-683-450-11 HEADPHONE BOARD
65
1-684-683-11 D-SW BOARD
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
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