Sony KD-32NX200AUS Service Manual ▷ View online
- 34 -
5-1. BLOCK DIAGRAMS (1)
A 1/2 ( )
AGC
YSUBOUT/FB
CN1001
TO J5 BOARD
CN8805
18
17
14
13
11
7
6
5
3
36
35
34
33
31
24
23
21
19
50
49
48
46
45
42
41
40
39
44
43
26
25
10
9
CN7109
TO B6 BOARD
CN4472
31
24
23
22
20
14
12
11
1
50
48
42
38
36
34
46
44
18
16
TO
SHEET
2
SCL
SDA
FM/AM
QSS
VIDEO
TU100
1
1
ANALOGUE
TUNER
USUBOUT/INT-
COL
COL
MAIN-Y
MAIN-U
MAIN-V
V-PULSE
H-PULSE
VSUBOUT/C-SUB
VPSUBOUT/Y-SUB
SDA
SCL
RESET 100
DPIC
V100
U100
Y100
HP100 IN
VP100 IN
MS-SHUT-DOWN
AM
QSS
AGC MON
MAIN-L
MAIN-R
ATV-L
ATV-R
TV-L
TV-R
DTV-L
DTV-R
AV4-L
AV4-R
HP-L
HP-R
HP-MUTE
SCL1
SDA1
SCL
SDA
AV-LINK
AV4.Y
ATV-CV OUT
AV4.C
SUB-Y
SUB-C
CV-TEXT
MAIN-V
MAIN-U
MAIN-Y
H-PULSE
V-PULSE
FBLK
13
11
6
8
1
14
9
3
RIGHT
LEFT
MUT
E
E
MUT
E
E
IN S+
IN C+
STBY
STBY
OUT S
OUT C
IC1202
AUDIO AMPLIFIER
LEFT AND RIGHT
9
3
1
10
INPUT
OUTPUT
BOOT
STBY/MUTE
IC1201
AUDIO AMPLIFIER
WOOFER
4
1
10
15
14
0V PROT
DG CRY
SCL
SDA
PROT
IC1008
I/O EXPANDER
1
4
5
6
7
8
9
10
11
13
15
17
19
21
23
39
35
33
31
29
27
25
24
CN1000
1
3
5
7
9
11
2
3
4
1
3
5
6
7
1
1
3
1
2
12
13
CN2000
CN1602
CN1201
CN1202
CN1701
CN1999
CN1706
OCP
OVP
MAIN RY
DGC RY
LEFT SP
RIGHT SP
WOOFER SP
DISABLE
KEY2
MS-SHUT-DOWN
KEY1
INT-COL
RESP
LED
AV-LINK
SIRCS
SCL0
SDA0
AUDIO RESET
VIDEO
RESET 100
TXTBLK
BLK-MB
B-MB
G-MB
TXTB
STBY
TXTG
SCL1
SDA1
VSYNC
HSYNC
TXTR
SDA-DIG
VP100
HP100
AUDIO MUTE
R-MB
SCL-DIG
HP-R
HEADPHONE RIGHT OUT
HP-L
HEADPHONE LEFT OUT
AV4.C
AV4 CHRONA IN
AV4-Y
AV3 LUMINANCE IN
AV4-L
AV4 LEFT IN
AV4-R
AV4 RIGHT IN
SCL
SDA
DISABLE
KEY2/SCL 3-3
KEY1/SDA 3-3
SIRCS/AV-INT
RESP LED/RESET
AV LINK
TO M2 BOARD
CN100
TO H3 BOARD
CN907
TO SERVICE
TO SUB WOOFER
TO
SPEAKERS
SPEAKERS
SCL-TV
SDA
SCL
SDA-TV
CV TEXT
AUDIO
INTERFACE
AC-RY-LATCH
FBLK
INT-COL
SUB-C
SUB-Y
HSYNC100
VSYNC100
AGC
AGC
VIDEO
WOOFER
OVP
OCP
AUDIO, ANALOGUE
TUNER AND
INTERFACE
TO G BOARD
CN6006
TO G BOARD
CN6008
TO H BOARD
CN302
A 2/2 ( )
12
20
14
22
21
64
62
58
63
28
42
46
47
43
45
39
40
56
26
25
51
60
VM-OUT
DPDT-OFF
Y-IN
CB-IN
CR-IN
R-OUT
G-
OUT
OUT
B-OUT
IK-IN
VS-IN
HS-IN
DF-PARA
MP-PARA
EW-DRV
HC-PARA
H-DRV
HP-IN
APL-
IN
IN
SDA
SCL
VSAW1
PRE-RGB
IC1402
BACK END BLOCK
35
VPROT
DPIC
Y100
U100
V100
VSYNC100
HSYNC100
2
3
21
33
34
36
37
53
54
56
57
60
TO
SHEET 1
27
28
30
3
5
7
IC1270
OUTPUT AMP
4
1
FL1270
QSS
69
72
71
AUDIO
AUDIO RESET
TV-R
TV-L
ATV-R
ATV-L
DTV-L
DTV-R
MAIN-L
MAIN-R
AM
IC1231
AUDIO
AUDIO
BACK END BLOCK RESPONSIBILITY
MONO IN (AM)
SC1-IN-R
SC1-IN-L
SC2-IN-R
SC2-IN-L
SC1-OUT-L
SC1-OUT-R
SC2-OUT-L
SC2-OUT-R
POWER ON
RESET
RESET
SDA
SCL
XTAL OUT
XTAL IN
IF IN
SUBWOOFER OUT
SPEAKER OUT L
SPEAKER OUT R
8
7
6
5
4
3
2
CN1903
H-PROT
HOP-OVP
AFC-PULSE
DF-DRIVE
ABL
AC-RY-LATCH
CN1807
CN1901
CN1805
CN1804
CN1803
TO D2 BOARD
CN6801
TO D1 BOARD
CN8616
TO ROTATION COIL
TO C1 BOARD
CN9001
TO VM BOARD
CN5602
1
3
1
8
7
6
5
4
3
2
1
8
5
3
1
4
1
VM
QP-
R-OUT
G-OUT
B-OUT
IK
DF-PARA
MP-PARA
E/W
HC-PARA
H-DRIVE
AFC-PULSE
ABL
XRAY
ROT-
ROT+
PRE-RGB
DF-DRIVE
H-CENTRE
7
5
IC1801
PHASE CONTROL
3
6
2
1
IC1804
QP CONTROL
3
7
5
IC1808
COMPARATOR
1
2
6
DF-DRIVE
DF-PHASE
DQP-
AC-AMP
DQP-PHASE
4
IC1811
QP OUTPUT AMP
1
2
IC1950
ROTATION (N/
S)
4
DQP-DC-LEVEL
7
IC1802
PARABOLA AMP
5
ROT-
ROT+
HC-PARA
DF-PARA
10
IC1803
D/A CONVERTER
8
DQP-AC-AMP
20
12
3
7
9
21
H-CENTRE
DQP-DC-LEV
DF-PHASE
DQP-PHASE
MP-PARA
4
H-LINEAR
SDA
SCL
1
IC1701
VERTICAL
DEFLECTIO
N
AUDIO DECODER,
AMPLIFIER, BACKEND,
DEFLECTION, ROTATION
AND DIGITAL TUNER
TO D1 BOARD
CN8500
11
10
9
8
IC4000
QUAD SWITCH
I/PC
O/PC
O/PD
I/PD
SDA
SDA-PLL
SCL-PLL
SCL
TUNER
TU4000
DATA 0
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
SYN
FEL
SDA N3V
SDA
SCL
SCL N3V
1
2
4
3
IC4005
QUAD SWITCH
SDA
XTAL
SCL
6
5
2
1
IC4001
CLOCK/CALENDAR
SDA (TV)
SCT (TV)
B22
A22
FELOCK
PTSYNC
TS7
TS6
TS5
TS4
TS3
TS2
TS1
TS0
B25
B28
B29
A29
B30
A30
B31
A31
B32
A32
CN4000
TO N BOARD
CN3501
X1231
X4000
VM AMP
Q5400,5401
VM BUFFER
Q5402,5403,
Q5402,5403,
5404,5405
VM OUT
Q5406,5407
VM
CN5444
Q.P-
Q.P+
QP-
VM
TO A BOARD
CN1803
5
4
Q.P
-
Q.P +
1
2
3
4
7
8
QP+
CN5602
VM
(
)
VELOCITY MODULATION
NECK ASSY
1
BUFFER AMP
Q5408,5409
- 35 -
5-1. BLOCK DIAGRAMS (2)
52
53
51
26
54
27
31
32
30
34
33
35
39
40
38
42
41
43
45
44
CGEN
CLKINB
VDINB
HDINB
CINB0
CINB1
CINB2
CINB3
CINB4
CINB5
CINB6
CINB7
YINB0
YINB1
YINB2
YINB3
YINB4
YINB5
YINB6
YINB7
96
95
94
COUT0
93
92
91
90
89
85
84
83
82
79
78
77
76
IC460
2
2
29
35
24
16
32
12
AIN6
AIN4
AIN3
AIN5
AIN2
AIN1
154
153
152
LIEN
CLKO
VSO
151
144
143
142
137
136
135
134
133
126
125
124
119
118
117
115
116
IC4401
DIGITAL NOISE REDUCTION (DNR)
COUT1
COUT2
COUT3
COUT4
COUT5
COUT6
COUT7
YOUT0
YOUT1
YOUT2
YOUT3
YOUT4
YOUT5
YOUT6
YOUT7
DICO(0)
DICO(1)
DICO(2)
DICO(3)
DICO(4)
DICO(5)
DICO(6)
DICO(7)
DIYO(0)
DIYO(1)
DIYO(2)
DIYO(3)
DIYO(4)
DIYO(5)
DIYO(6)
DIYO(7)
IC3100
DIGITAL CHROMA DECODER
HSO
COUT2
COUT3
COUT4
COUT5
COUT6
COUT7
COUT8
COUT9
YOUT2
YOUT3
YOUT4
YOUT5
YOUT6
YOUT7
YOUT8
YOUT9
CGEN
CLKO
VSO
HSO
DCOBC(0)
DCOBC(1)
DCOBC(2)
DCOBC(3)
DCOBC(4)
DCOBC(5)
DCOBC(6)
DCOBC(7)
DCOBY(0)
DCOBY(1)
DCOBY(2)
DCOBY(3)
DCOBY(4)
DCOBY(5)
DCOBY(6)
DCOBY(7)
VP-100
OUT
BUFFER
Q3116
BUFFER
Q3110
BUFFER
Q3120
BUFFER
Q3108
BUFFER
Q3106
HP-100
OUT
4
4
IC4402
INVERTER
IC4403
INVERTER
VP100 OUT
HP100 OUT
CN4472
11
12
23
24
38
SCL
SDA
BUFFER
Q3119
42
44
46
48
50
FB
B/Y
G/U
R/V
CV/Y
MAIN IN/
VP MAIN IN
MAIN IN/
VP MAIN IN
C MAIN IN/
HP MAIN IN
HP MAIN IN
TO A BOARD
CN7109
198
197
RESET-100
22
SCL
SDA
68
67
SDA
SCL
DB09
DQ3
DQ2
DQ1
DQ0
ADDR11
DQ7
DQ6
DQ5
DQ4
XCAS
XRAS
153
152
154
150
151
139
138
136
137
135
133
129
134
128
149
148
140
147
126
125
127
124
123
90
89
154
67
153
151
150
152
149
122
100
117
102
DQ11
DQ10
DQ9
DQ8
ADDR9
ADDR0
DQ15
DQ14
DQ13
DQ12
ADDR2
ADDR1
148
147
140
10
11
9
14
13
19
20
36
35
46
48
49
47
25
15
16
18
17
27
28
26
29
30
39
40
42
41
31
32
38
37
7
8
DB08
DB07
DB06
DB05
DB04
DB03
DB02
DR09
DR08
DR07
DR06
DR05
DR04
DR03
DR02
DY09
DY08
DY07
DY06
DY05
DY04
DY03
DY02
V90
HD2
C540
XOC
RXI
XRST
DB09
DB08
DB07
DB06
DB05
DB04
DB03
DB02
DR09
XWE
DOM
XCS
ADDR10
ADDR3
ADDR8
ADDR7
ADDR6
ADDR5
ADDR4
17
15
16
18
14
6
5
2
3
19
21
22
20
23
12
11
8
9
49
48
24
46
45
32
31
29
28
30
27
43
42
39
40
DQ(3)
DQ(2)
DQ(1)
DQ(0)
ADDR(11)
DQ(7)
DQ(6)
DQ(5)
DQ(4)
XCAS
XRAS
DQ11
DQ10
DQ9
DQ8
ADDR9
ADDR(0)
DQ15
DQ14
DQ13
DQ12
ADDR(2)
ADDR(1)
XWE
DOM
XCS
ADDR(10)
ADDR(3)
ADDR8
ADDR7
ADDR6
ADDR5
ADDR4
DQ(3)
DQ(2)
DQ(1)
DQ(0)
ADDR(11)
DQ(7)
DQ(6)
DQ(5)
DQ(4)
XCAS
XRAS
DQ11
DQ10
DQ9
DQ8
ADDR9
ADDR(0)
DQ15
DQ14
DQ13
DQ12
ADDR(2)
ADDR(1)
XWE
DOM
XCS
ADDR(10)
ADDR(3)
ADDR8
ADDR7
ADDR6
ADDR5
ADDR4
DQ3
DQ2
DQ1
DQ0
ADDR11
DQ7
DQ6
DQ5
DQ4
CAS
RAS
DQ11
DQ10
DQ9
DQ8
ADDR9
ADDR0
DQ15
DQ14
DQ13
DQ12
ADDR2
ADDR1
WE
LDGM
CS
ADDR10
ADDR3
ADDR8
ADDR7
ADDR6
ADDR5
ADDR4
IC4203
DIGITAL REALITY
CREATION (DRC-MF)
IC4201
16Mb SDRAM
VDMID
HDMID
CK54-OUT
SCL-MID
SDA-MID
XRST
139
138
137
136
135
134
133
129
128
127
126
125
124
123
122
57
58
59
93
69
80
81
60
DR08
DR07
DR06
DR05
DR04
DR03
DR02
DY09
DY08
DY07
DY06
DY05
DY04
DY03
DY02
FV
FH
PXI
FFSW
GAME
SO
SI
VSTILL1
DSB(9)
DSB(8)
DSB(7)
DSB(6)
DSB(5)
DSB(4)
DSB(3)
DSB(2)
DSR(9)
DSR(8)
DSR(7)
DSR(6)
DSR(5)
DSR(4)
DSR(3)
DSR(2)
DSY(9)
DSY(8)
DSY(7)
DSY(6)
DSY(4)
DSY(5)
DSY(3)
DSY(2)
IP(7)
IP(6)
IP(5)
IP(4)
IP(3)
IP(2)
IP(1)
IP(0)
12
11
10
8
7
6
5
4
116
115
114
113
112
111
110
109
125
124
123
122
121
120
119
118
135
134
133
132
131
130
129
128
37
29
20
16
143
142
140
137
136
2
2
2
FL4904
LPF
FL4903
LPF
FL4902
LPF
CK54-OUT1
SCL
SDA
IC4304
PANORAMA DAC
DSB(9)
DSB(8)
DSB(7)
DSB(6)
DSB(5)
DSB(4)
DSB(3)
DSB(2)
DSR(9)
DSR(8)
DSR(7)
DSR(6)
DSR(5)
DSR(4)
DSR(3)
DSR(2)
DSY(9)
DSY(8)
DSY(7)
DSY(6)
DSY(4)
DSY(5)
DSY(3)
DSY(2)
IP(7)
IP(6)
IP(5)
IP(4)
IP(3)
IP(2)
IP(1)
IP(0)
HDMID
VDMID
SCL-MID
SDA-MID
PDACV
PDACU
PDACY
XRST
DRCCBIN7
DRCCBIN6
DRCCBIN5
DRCCBIN4
DRCCBIN3
DRCCBIN2
DRCCBIN1
DRCCBIN0
DRCCRIN7
DRCCRIN6
DRCCRIN5
DRCCRIN4
DRCCRIN3
DRCCRIN2
DRCCRIN1
DRCCRIN0
DRCYIN7
DRCYIN6
DRCYIN5
DRCYIN4
DRCYIN3
DRCYIN2
DRCYIN1
DRCYIN0
IOPORT7
IOPORT6
IOPORT5
IOPORT4
IOPORT3
IOPORT2
IOPORT1
IOPORT0
DRCVSIN
DRCHSIN
DRCCLKIN
IICSCL
IICSDA
AOUTCR
AOUTCB
AOUTY
XRESET
206
205
204
203
202
201
200
199
196
195
194
193
192
191
190
189
DIC00
DIC01
DIC02
DIC03
DIC05
DIC04
DIC06
DIC07
DIY00
DIY01
DIY02
DIY03
DIY04
DIY05
DIY06
DIY07
SWITCH
Q4413
LEVEL-SHIFT
Q4402
LEVEL-SHIFT
Q4401
D(31)
B6 ( )
158
159
119
161
160
148
149
152
151
153
155
157
154
131
164
165
167
166
129
120
130
121
122
132
133
41
134
35
34
33
123
124
128
125
32
31
29
117
118
39
54
53
55
50
51
48
116
113
112
111
110
109
108
106
105
104
103
100
99
40
28
27
26
24
23
22
21
20
17
16
15
14
13
12
11
45
42
47
39
40
37
34
33
36
85
31
83
80
79
82
76
77
75
11
10
13
7
8
4
3
5
26
25
27
60
61
62
63
64
65
66
24
23
22
D(30)
D(29)
D(28)
D(27)
D(26)
D(25)
D(24)
D(23)
D(22)
D(21)
D(20)
D(19)
D(18)
D(17)
D(16)
D(15)
D(14)
D(13)
D(12)
D(11)
D(10)
D(9)
D(8)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
D(1)
D(0)
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
DQ31
DQ30
DQ29
DQ28
DQ27
DQ26
DQ25
DQ24
DQ23
DQ22
DQ21
DQ20
DQ19
DQ18
DQ17
DQ16
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
IC4602
64MB MEMORY
IC4600
MID-XA
D(31)
D(30)
D(29)
D(28)
D(27)
D(26)
D(25)
D(24)
D(23)
D(22)
D(21)
D(20)
D(19)
D(18)
D(17)
D(16)
D(15)
D(14)
D(13)
D(12)
D(11)
D(10)
D(9)
D(8)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
D(1)
D(0)
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
SDDAT31
SDDAT30
SDDAT29
SDDAT28
SDDAT27
SDDAT26
SDDAT25
SDDAT24
SDDAT23
SDDAT22
SDDAT21
SDDAT20
SDDAT19
SDDAT18
SDDAT17
SDDAT16
SDDAT15
SDDAT14
SDDAT13
SDDAT12
SDDAT11
SDDAT10
SDDAT9
SDDAT8
SDDAT7
SDDAT6
SDDAT5
SDDAT4
SDDAT3
SDDAT2
SDDAT1
SDDAT0
SDADR0
SDADR1
SDADR2
SDADR3
SDADR4
SDADR5
SDADR6
SDADR7
SDADR8
SDADR9
SDADR10
SDADR11
SDADR12
DRCYIN0
DRCYIN1
DRCYIN2
DRCYIN3
DRCYIN4
DRCYIN5
DRCYIN6
DRCYIN7
DRCCRIN0
DRCCRIN1
DRCCRIN2
DRCCRIN3
DRCCRIN4
DRCCRIN5
DRCCRIN6
DRCCRIN7
DRCCBIN0
DRCCBIN1
DRCCBIN2
DRCCBIN3
DRCCBIN4
DRCCBIN5
DRCCBIN6
DRCCBIN7
Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
Y(6)
Y(7)
CR(0)
CR(1)
CR(2)
CR(3)
CR(4)
CR(5)
CR(6)
CR(7)
CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)
PICTURE DECODER, DRC,
DIGITAL NOISE REDUCTION
Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
Y(6)
Y(7)
CR(0)
CR(1)
CR(2)
CR(3)
CR(4)
CR(5)
CR(6)
CR(7)
CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)
TO A BOARD
CN4002
49
50
25
24
21
20
19
18
16
17
CPLD D(0)
CPLD D(1)
CPLD D(2)
CPLD D(3)
CPLD D(4)
CPLD D(5)
CPLD D(6)
CPLD D(7)
H SYNC OUT
CPLD V SYNC
YIN A0
YIN A1
YIN A2
YIN A3
YIN A4
YIN A5
YIN A6
YIN A7
HD IN A
YD IN A
20
19
11
10
9
8
7
6
33
36
61
57
50
48
43
39
24
22
30
29
53
28
17
16
CN4473
2
3
4
5
6
7
8
9
12
13
D7
D6
D5
D4
D3
D2
D1
D0
V SYNC
H SYNC
IC4501
CPLD
CPLD D(0)
CPLD D(1)
CPLD D(2)
CPLD D(3)
CPLD D(4)
CPLD D(5)
CPLD D(6)
CPLD D(7)
H SYNC OUT
CPLD V SYNC
CN4501
TCK
TMS
TDO
TDI
1
2
3
4
2
HP PROG IN
31
4
IC4800
5
4
3
95
96
97
H REF
A1
CK54
IC4404
READ PLL
5
9
4
IC4801
3
4
2
4
2
196
202
194
IC4802
VDO PLL HLD
XVDOHS
IC4803
VDO CLK IN
- 36 -
5-1. BLOCK DIAGRAMS (3)
1
5
R DRV
CN9001
VB
IC9001
RED-VIDEO-OUT
C1 ( )
J9002
V-IN
3
G DRV
VB
V-IN
IK
VB
V-IN
8
B DRV
TO A BOARD
CN1804
2
2
7
7
IC9002
GREEN-VIDEO-OUT
IC9003
BLUE-VIDEO-OUT
IK
V-OUT
IK
V-OUT
IK
V-OUT
10
PICTURE TUBE
9
8
5
KR
H1
KG
KB
CN9002
5
TO D1 BOARD
CN8614
R.G.B. OUT
H1
N/C
12
4
2
7
4
12
4
12
TO D2 BOARD
HV(T6800)
H ( )
15
20
21
14
17
11
AV-IN
RESET
BUTTON
VOL+
RESP LED
AV-LINK
10
9
8
22
23
24
28
29
6
VOL-
PROG+
PROG-
INT
SCL
SDA
OSC_OUT
OSC_IN
RESET
SIRCS
3
4
RESP LED
SIRCS
1
2
3
4
5
6
AV-IN
RESET
VOL+
VOL-
PROG+
PROG-
1
3
5
6
7
X300
SCL_3.3
AV-LINK
RESET
AV_INT
SDA_3.3
D302
CN302
IC300
AV LINK
CN301
CN300
TO F3 BOARD
CN2151
TO H3 BOARD
CN909
3.3V
AV LINK
PROCESSOR
TO A BOARD
CN1706
STBY +5V
+5V
2
IC8801
UPC 1898
16
29
14
28
CN8614
5
4
3
5
HEATER
H-
V-
V+
HD2 OUT
HD1 OUT
LIN OUT
MP OUT
BUFFER
Q8010, Q8011
BUFFER
Q8014, Q8015
BUFFER
Q8507, Q8508
BUFFER
Q8503, Q8504
INNER PIN
Q8105
LINEARITY
Q8106
HDT
T8101
HDT
T8100
LOWER H OUT
Q8103
UPPER H OUT
Q8102
HDT
T8202
TO C1 BOARD
CN9002
D1 ( )
H+
6
2
1
CN8612
TO A BOARD
CN1802
+B
+B
DY ASSY
HORIZONTAL
DEFLECTION
DEFLECTION
1
3
V+
V-
CN8611
12
IC8501
OP AMP
7
2
LIN PARA
28
AMP
Q8807
1
AMP
Q8806
HD IN
HD2 OUT
5
CN8500
8
TO A BOARD
CN1805
X_RAY
DYNAMIC
FOCUS
T8901
D2 ( )
14
G2
16
FV
1
18
19
12
15
13
HV
17
8
9
7
10
5
6
4
3
11
HV
OVERSHOOT
PROTECT
Q6815,
Q6816, Q6817
SS RESET
Q6814,
Q6813
ABL
PROTECT
Q6807
6
1
3
DYNAMIC
FOCUS
Q8918
5
7
6
UNDER
VOLTAGE
PROTECT
PROTECT
Q6808
4
3
200V
1
3
2
7
5
6
1
2
3
BUFFER
Q6803
16
12
1
9
15
2
200V
Q6804,
Q6805
DYNAMIC
FOCUS
Q8909
AFC PULSE
DETECT
Q6801, Q6802
AFC
PULSE
PULSE
TO A BOARD
CN1903
CN6801
1/2
V SENSE
F/B
VG(H)
VS
VG(L)
IC6800
DF DRIVE
7
6
IC6801
VOLTAGE REF
IC6807
IC6803
CATHODE
REF
IC6802
T6800
4
5
HOP OVP
H-PROT
CN6801
2/2
TO
A BOARD
CN1903
DYNAMIC PICTURE
STABILISING CIRCUIT
1
5
7
9
11
AV4 LEFT IN
AV4 RIGHT IN
4
3
2
1
VIDEO
L
R
CN900
CN907
3
J900
HEADPHONE
Y/C
HEADPHONE R OUT
HEADPHONE L OUT
AV4 CHROMA IN
AV3 LUMINANCE IN
H3
FRONT AV INPUT,
HEADPHONE AND
HEADPHONE AND
CONTROL SWITCHES
TO A BOARD
CN1701
SWITCHES
S900
S901
S902
S903
S904
S905
S901
S902
S903
S904
S905
1
3
VOL-
PRESET
TO H BOARD
CN300
CN909
(
)
VOL+
VIDEO
PROG -
PROG +
2
4
5
6
2
4
SWITCH
Q2150
STBY 5V
TO H BOARD
CN301
CN2151
RESP LED
SWITCH
Q2151
OUT
IC2150
SIRCS REGULATOR
G
R
1
5
POWER
S2601
CN2603
CN2601
2
1
F3 ( )
POWER SWITCH,
SIRCS RECEIVER
AND STANDBY
LED INDICATOR
TO
G BOARD
CN6001
D2150
VCC
3
SIRCS
AC IN
AC IN
FS2601
5A
AC OUT
AC OUT
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