DOWNLOAD Sony KV-HS29N90 Service Manual ↓ Size: 16.72 MB | Pages: 118 in PDF or view online for FREE

Model
KV-HS29N90
Pages
118
Size
16.72 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-hs29n90.pdf
Date
PREV: Sony KP-FS57M31 / KP-FS57M61 / KP-FS57M90 / KP-FS57M91 (serv.man3) Service Manual

Sony KV-HS29N90 Service Manual ▷ View online

KV-HS29/34/38N90
RM-999
– 40–
– 41–
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM
TO B4(1/2)BOARD
CN502
AA
D
B
A
+5V
POWER
S1651
TO F1 BOARD
CN1602
CN6604
TO D BOARD
CN1903
2
AC IN
AC IN
1
1
AC OUT
AC OUT
2
CN1902
(KEY INPUT)
H1
(SIRCS,LED)
S1973-S1977
S108.110.112
5V
CN1933
TO H2 BOARD
CN1196
1
KEY2 IN
+17V
HP AMP
IC2200
Q2201
MUTE
Q2200
MUTE
Q1207
MUTE
(TUNER,SYSTEM CONTROL,AUDIO AMP)
A
TO J BOARD
F
CN8304
SDA
SCL
+7.5V
BUFFER
Q105
TO H2 BOARD
K
CN1932
SPEAKER
R
L
CN5001
J
TO D BOARD
TO D BOARD
I
CN5009
CN4301
H
TO E BOARD
V-PIN
11
ABL ATT
25
SDA
24
SCL
26
22
P-MUTE
32
V PARA 1
34
V PROT
41
H PROT
CN1121
VIDEO
6
HP
3
2
VP
7
7.5V
CN1140
Y 100
18
H DEFL
23
36
V DEFL
16
U 100
14
V 100
R-OSD
11
G-OSD
9
B-OSD
7
B-100
5
R-100
3
SCP
2
50
VTIN
13
BLK
1
DPIC SW
42
MP PARA
44
DF PARA
45
ABL
40
38
EW
HP PARA
AFC PULSE
49
N/S
35
Y DRV -
31
V DRV +
29
HD
V-PIN
43
48
V PROT
7
V-SIN
1
2
H
D
4
V PARA 1
CN1162
H PROT
8
AFC PULSE
10
12
LC MUTE
11
VTIM
10
MP PARA
9
EW
7
DF PARA
HC PARA
6
NS/GND
5
V DRV +
3
4
V DRV -
CN1163
ABL
1
6
L HP
7
R HP
CN1293
GND
3
GND
2
1
L SP
4
R SP
HP MUTE
9
PLL UP
10
D001
MUTE
Q1205
MUTE
Q1206
10.5V
D1208
D1209
MUTE
Q1209,1210
MUTE
Q1211
1
3
2
7
6
5
MUTE
Q301,313
E
CN8102
TO A1 BOARD
SDA
SCL
10
SDA
8
SCL
4
ATTN L/R
20
SPACE SW
18
CENTER SW
15
L SW
11
R SW
R
L
5
7
CN1120
IC1204
L-AMP
3
9
1
IN
OUT
BOOT
MODE 10
10
MODE
BOOT
OUT
IN
1
9
3
R-AMP
IC1203
BINT
BINT
MS RST
BINT
IC003
EEP ROM
5
7
6
W6
SCL
SDA
BLUE BLANKING
Q001,004
BLUE BLANKING
Q002,003
X001
4M
EXTAL
43
XTAL
42
ATTN L/R
50
SP PROT
100
P-MUTE
25
C SW
7
S SW
6
MUTE
29
LC MUTE
98
ABLATT
26
YM
74
YS
73
HP100
69
VP100
68
SCL1
16
SDA1
15
WC
17
52
MIDBUSY
11
RXO
/BINT
12
SCL
SDA
TO D BOARD
CN5011
C
CN1161
8
7
OCP
OVP
SDA
SCL
9
10
F2
Q1906
LED
G
R
LED DRV
Q1902
LED DRV
Q1901
+5V
SIRCS
IC1901
VCC
OUT
S102.103.105
CN1901
CN1980
2
1
2
1
LED 2
LED 1
CN1190
STBY 5V
SIRCS
7
4
3
4
INV.
Q009
2
3
3
2
KEY WAKE
KEY
CN1195
SCL
SDA
OCP
5
OVP
8
LED2
23
LED1
22
SIRCS
4
KEY2
92
KS14
93
KEY1
91
SCL
14
SDA
13
VDD
VDD
RST
VIN
VOUT
5
M.R
AFT1
ST
IC002
VDD REG
4
2
AFT1
85
27 ST
18 MSP RESET
SEL 2
47
COMB RESET
33
45 SEL 1
84 AFT2
40 RESET
59
R
G
62
B
64
51
RESET100
9
HPM
SYSTEM CONTROL
IC001
SDA
SCL
SDA
SCL
SDA
SCL
SCL
SDA
2
SCL
CN1101
B INT
4
P SCL
6
7
P SDA
3
SDA
B6
PSDA
A6
PSCL
A3
SCL-NVM
B3
SDA-NVM
SCP
B4
R100
A5
B5
B100
A4
B INT
CN1100
SDA
B1
SCL
A1
C31
V PULSE M OUT
A10
MID BINT
CN1108
Y SUB OUT
C26
C32
H PULSE M OUT
C25
U SUB OUT
C24
V SUB OUT
V PULSE SUB OUT
A24
H PULSE SUB OUT
C22
SUB G
C11
Y MAIN OUT
C28
U MAIN OUT
C29
V MAIN OUT
C30
C16
V 100 IN
C15
U 100 IN
C14
Y 100 IN
C13
HP 100 IN
A14
VP 100 IN
C9
C3
MS RST
MID BUSY
SCL-B3
A20
SDA-B3
C19
DPIC SW
C17
RESET 100
C18
PWR INT
A4
7
SCL
6
SDA
CN1118
B
3
G
2
1R
4
BLK
A2
A1
R-SW
L-SW
C11
TEXT B IN
C10
TEXT G IN
C9
TEXT R IN
A19
CVBS IN(TEXT)
C12
TEXT BLK
V PULSE MAIN IN
H PULSE MAIN IN
C27
A28
SUB G
C30
V PULSE SUB IN
C21
H PULSE SUB IN
A21
Y SUB IN
A26
U SUB IN
C24
V SUB IN
A23
C29
V MAIN IN
A31
U MAIN IN
C32
Y MAIN IN
A17
COMP SEL2
C17
COMP SEL1
C20
COMB RESET
TV2 L OUT
C4
TVC2 OUT
A5
TVCV 1 OUT
A8
C7
TV1 L OUT
C6
TV1 R OUT
CN1180
SDA
SCL
SCL
SDA
BUFFER
Q006
Q3300
BUFFER
BUFFER
Q006
BUFFER
Q101
SCL
SDA
AFTOUT
DET OUT
L OUT
R OUT
TU3301
TU101(MAIN)
SCL
AFTOUT
NC
SDA
PLLSW
R OUT
L OUT
DET OUT
Y
B-Y
R-Y
VIDEO
A
UDIO L
A
UDIO R
Y
B-Y
R-Y
Y
B-Y
R-Y
VIDEO
AUDIO L/R
KV-HS29/34/38N90
RM-999
– 42–
– 43–
E
IC8200
(AUDIO CONTROL)
A1
TO A BOARD
CN1120
8
SCL
7
L
5
R
2
3
1
7
5
6
19
SCL
SDA
18
35 CENTER
22 Vret
34 SPACE 1
IC8207
AUDIO CONTROL
28
OUTb
OUTa
13
INb
40
1
INa
SW
SW
LSW
RSW
Q8102
Q8101
Q8103
SPACE SW
20
18
CENTER SW
12
6
13
5
8
CENTER OUT
9
CENTER IN
10
SPACE OUT
LIN
1
3
RIN
2
LOUT
ROUT
4
SPACE IN
11
SEL
IC8205
11
15
R-SW
L-SW
CN8102
L/R ATTN
4
10
SDA
K
L
D
4
L
(MONO)
R
(VIDEO IN 4)
PHONE
HEAD
S1931-1933
TH1901
CN1196
TO A BOARD
CN5801
TO DC BOARD
CN1293
TO A BOARD
CN1933
2
1
GND
KEY 2
CN1935
J1932
M
CN8301
TO J BOARD
H2
(AV INPUT,KEY INPUT)
J1931
BUFFER
Q1903,1904
CN1932
3
1
10
9
4
3
2
1
12V
HP MUTE
HP GND
HP-L IN
HP-R IN
PULL UP
EN-DET
GND
CN1934
R IN
GND
L IN
GND
Y IN
GND
CV IN
S IN
C IN
1
2
3
4
1
2
3
4
5
6
7
8
9
AUDIO L
AUDIO R
F1601
(LINE FILTER)
F1
CN1903
TO F2 BOARD
B
CN1602
AC OUT
2
AC OUT
1
AC IN
T1601,1602
LINE
FILTER
CN1601
2
AC
1
AC
KV-HS29/34/38N90
RM-999
– 44–
– 45–
ALL OFF
Q5807,5808
2
DY-PHASE
P
O
L
CN5801
TO D BOARD
4
1
2
3
HTR
V FBP
ROT
N/S
CN5901
TO ROT COIL
1
ROT COIL(-)
3
2
NC
ROT COIL(+)
CN5510
AMP
Q5603
CONST.C
Q5604
+9V
Q5602
MALUTIPLAY
IC5701
5
6
1
3
1
CY+
CY-
CN5403
TO DY
CY OUT
IC5400
3
2
1
N/S OUT
IC5601
6
7
8
2
3
4
CONV.
V-OUT
6
H-DY
9
V.STAT
HD IN
14
8
H.STAT
5
V SAW
3
2
V SIN
REF
IC5403
DY-CONV.CONTROL
CN5506
TO D BOARD
CN1935
TO H2 BOARD
9
D-SIN
8
D DRV-
IC5808(1/2)
5
4
6
3
H-TITL
8
2
1
(LCC OUT,NS OUT)
DC
)
(
)
(
1/2
2/2
N
CN5505
TO D BOARD
7
7
DEGAUSS
CN5808
L.C MUTE.
6
3
1
NS+
NS-
CN5805
TO NS COIL
4
1
2
IC5809
9
11
10
EW AMP
IC5808(2/2)
IC5810
2
3
1
7
5
6
2
3
1
IC5805
IC5805
1
3
2
6
5
7
LCC OUT
IC5811
3
4
2
8
6
7
7
5
6
IC5804
1
3
2
4
LCC-LT+
LCC-LT-
LCC-RT+
CN5806
LCC-RT-
TO LCC COIL
TO LCC COIL
4
LCC-RB-
CN5807
2
3
1
LCC-RB+
LCC-LB-
LCC-LB+
7
6
8
2
4
3
IC5812
LCC OUT
10
11
9
6
4
5
TE GAIN
IC5816
Q5809
6
11
10
3
4
5
15
2
1
Q5811
13
12
14
LANDING SW
IC5806
1
Q5810
Q5806
S DAT
S CLK
DAC4
3
5
DAC2
6
DAC1
10
SW3
1
SW1
2
SW0
14
15
SCL
SDA
4
DAC3
DAC0
7
SW2
9
L/D DRIVE
IC5802
IC5803
2
3
6
12V
4
EN-DET
CN5801
1
2
3
6
5
4
10
DAC0
2
3
IC5804
DAC1
11
IC5815
NS/EW AMP
11
10
9
6
12V
IC5803
6
7
5
PARA2
IC5810
12V
6
5
7
IC5811
12V
7
5
6
IC5801
1
3
2
4
9
PWM
V IN
21
19
H IN
PARA1
IC5817
GAIN CONTROL
Q5801
BUFFER
S DAT
S CLK
DISCHARGE2
+5V
CN5802
DISCHARGE1
2
1
6
1
3
5
7
S CLK
VITM
ABL
AFC-PLS
S DAT
CN5803
KV-HS29/34/38N90
RM-999
D(1/2)
(HV,H/V DEFELECTION,POWER SUPPLY)
SDA
SCL
(H OCP)
B
CN5011
CN1161
TO A BOARD
C
9
10
SCL
SDA
+5V STBY/NC
7
8
+B OCP
7V SYBY
5
1
4
ST-BY/NC
+B OVP
KV-HS34/38M90 ONLY
+135V
CN1902
TO F2 BOARD
DF ON/OFF SW
D6520
HV PROT
RV8001
MAIN CONTROL
A
D6100
T6100
PROT
Q6613
D6642
D6623
Q6611,6619,6620
OVP
Q6621
RY DRIVE
STBY +17V
D6323
D6101
Q6102
CONTROL
6
4
Q6100
CONVERTER
9
3
1
M 12V
RY6001
STBY 5V
TH6001
KV-HS29M90 ONLY
L9001
1
3
PFC OUT
PFC IN
CN6607
DGC2
DGC1
C
Q6101
RY DRIVE
M12V
+30V
-10.5V
CN1160
TO A BOARD
9
11
DEGAUSS
10.5V-B
Q8023
,
Q8028
,
Q8021
,
)
(
)
(
)
(
)
(
Q8020
,
Q8019
,
Q8016
,
Q8022
DF DRIVE
Q8011
HV PROT
DF-VAMP
+33V
D8015
VC1
8
Q8034,8035
SOFT START
Q8009,8010
L
H
L
H
A
Q8004
+15V
PH6502
+135V
IC6503
CONTROL
4
1
+15V
-17V
+17V
D6668
D6611
D6663
3
12
D6519
D6662
(200V)
7
12
18
8
1
9
T6502
10
14
2
F/B
VG
12
VS
15
CONVERTER
Q6506
Q6507
CONVERTER
9
OCP
VC1
8
1
DRIVER
IC6501
VSENCE
16
VG
D6605
RY6603
+10.5V
30V
7
8
10.5V-B
10.5V
5
CN6101
1
2
10.5V
MAIN 12V
DGC
3
CN6605
1
2
NC
DGC
DGC
NC
2
1
CN6603
3
DGC
1
5
AC IN
AC IN
CN6604
Q8007
D8005
Q8003
3
2
1
6
5
7
IC8001
PROTECT
3
1
IC8005
HV CONTROL
RV8002
HV ADJ
BUFFER
IC8004
7
6
5
PH8003
+15V
12
VG
15
VS
D8022
10
5
1
14
T8002
TO C BOARD J9001
FV
17
13
OCP
9
VSENSE
1
2
F/B
VG
IC8002
DRIVE
16
L8002
CONVERTER
Q8013
9
Q8014
CONVERTER
TO CRT(V901)
T8001
HV
7
FBT
Q8018
DF OUT
Q8015
DF SHORT SW
TO 
D(2/2)
– 46–
– 47–
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