DOWNLOAD Sony KD-36NX200U Service Manual ↓ Size: 56.43 MB | Pages: 119 in PDF or view online for FREE

Model
KD-36NX200U
Pages
119
Size
56.43 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kd-36nx200u.pdf
Date
PREV: Sony KV-32FQ80B (serv.man3) Service Manual

Sony KD-36NX200U Service Manual ▷ View online

- 34 -
5-1.  BLOCK DIAGRAMS (4)
DGC
10
+6V
AU (+)
CN6001
RECT
D6102
AC IN
AC IN
TO F3 BOARD
CN2603
G (        )
POWER
SUPPLY
1
5
CN6002
CHECK
CHECK
1
2
1
2
3
CN6003
CN6004
PFC
PFC
1
3
CN6008
MAIN RY
DGC RY
TO A BOARD
CN1602
1
2
DGC
DGC
3
1
T6003
4
2
3
1
T6101
4
2
9
7
8
RELAY
SWITCH
Q6103
11
12
13
14
15
16
17
18
1
2
3
7
9
6
8
IC6001
MAIN BRIDGE
RECTIFIER
1
V SENSE
2
F/B
CT
4
RT
8
9
VC 1
OCP
3
TIMER
7
SS
6
18
16
15
14
12
10
VD
VG
VG (L)
VC 2
VS
VB
RELAY
SWITCH
Q6101
RELAY
RY6001
RELAY
RY6002
MAIN RECT
D6001
MOSFET
TRANSISTOR
USED BY
SWITCHING
CIRCUIT  Q6006
MOSFET
TRANSISTOR
USED BY
SWITCHING
CIRCUIT  Q6007
1
2
4
3
PH6001
T6002
RECT
D6010
RECT
D6016
1
2
IC6003
TO A BOARD
CN2000
6
5
CN6006
AU (+)
+135V
+200V
D6004
Q6104
Q6105
FOR CHECK
+11V
TO G1 BOARD
CN4601
CN6013
G1
(          )
DIGITAL POWER
SUPPLY AND TIMER
RECORD  FUNCTION
RELAY  KICK  VCC
15
14
13
12
11
10
TO A BOARD
CN1604
9
7
8
9
3
2
1
1
4
SWITCH
Q4600
1
2
4
3
3
CN4601
TO G BOARD
CN6013
1
2
AC IN
AC IN
D4600
T4601
IC4600
16
IC4601
IC4602
ACT PWR RELAY
CN4602
C
DE
IC401
QUAD  HIGH  SPEED
DIFFERENTIAL  RECEIVER
MS2
(      )
DD
DO
DE
1
IC403
SINGLE  BUS  SWITCH
IC402
DIFFERENTIAL  RECEIVER
BS
A
D11
SWITCH
Q402
D409
5
15
13
14
9
10
6
7
1
3
2
2
4
7
8
5
MS-BS+
MS-SDIO
MS-SCLK
MS-INS
MS-BS
2
11
7
6
8
9
10
11
12
MS-SCLK+
MS- SCLK-
MS-SDO+
MS-SDO-
13
14
15
MS-SDI+
MS-SDI-
MS-INS
MS-SDIR-
MS-SDIR+
MS-BS-
CN402
CN401
2
4
6
8
BS+
CK+
CK-
DO+
DO-
DIR-
DIR+
BS-
CK
DI+
DI-
MEMORY STICK
TO
B5  BOARD
CN4475
TO
MEMORY
STICK
M2 (      )
100
97
11
12
5
121
7
8
105
102
9
103
37
36
10
34
35
33
26
24
27
25
23
28
P2.14
P6.5
P6.2
P2.8 INT. COL
P2.15  AVL  INT
CVBSIA
BLANK/CORBLA
P2.10
P2.11  PROT
P2.12 AC ON/OFF
V SYNC
H SYNC
P2.13 VIPER WRITE
P5.0
AGC DEFEAT P3.2
RESET AUDIO P3.7
38
39
29
22
40
19
17
18
P4.3/A19
66
62
56
51
48
45
50
49
IC103
UDQM
MEMCLK
CLKEN
30
43
58
57
63
67
72
59
65
71
70
64
99
55
113
112
79
90
98
76
81
80
114
78
124
46
47
OUT
IC101
TO
BOARD  A
CN1000
CN100/1
1
4
6
7
8
10
17
20
21
22
26
28
33
40
35
CS DISABLE
KEY2/SCL3.3
KEY1/SCL3.3
INT-COL
RESET
AVL-INT
CVBS IN  (TXT)
TXT BLK
RESET
TXTB
PROT
AC-ON/OFF
VP100
HP100
P2(13)
CS DISABLE
4
5
2
10
7
11
45
47
44
50
48
51
13
39
53
37
38
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ7
DQM
CLK
CKE
A0
A1
A2
CLKINB
IC105
16
15
35
20
21
17
31
32
33
34
22
24
25
26
29
30
23
IC104
8
42
15
17
31
25
19
27
18
20
16
26
22
28
32
23
30
14
12
Q7
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
NC
/E1
/G
IC107
3
2
44
40
39
38
35
5
4
43
42
41
10
9
8
7
6
11
21
29
18
37
36
5
6
7
CN100/2
TO
BOARD  A
CN1000
5
15
19
23
24
25
27
39
AUDIO-MUTE
TXTR
TXTG
ST.BY
TXTB
RESET 100
RESET AUDIO
MS SHUT DOWN
AGC-MON
AGC-DEFEAT
WP
SCL1
SDA1
A3
A4
A5
A6
A7
A8
A9
A10
A11
BA0/A12
BA1/A13
/RAS
/CAS
LDQM
/WE
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
D(7)
D(7)
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A19
A18
A17
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)
A(13)
A(14)
A(15)
A(16)
A(19)
A(18)
A(17)
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)
A(13)
A(14)
A(15)
A(16)
A(19)
A(18)
A(17)
P4.2/A18
P4.1/A17
P4.3/A16
A15/CAS
A14/RAS
RESET 100 P3.6
B
STDBY P3.4
AUDIO MUTE P3.5
3.12
P6.3
P6.4
G
R
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
D0
D1
D2
D3
D4
D5
D6
D8
D9
D10
D11
D12
D13
D14
D15
/WE
LDQM
CSROM
RD
MICRO PROCESSOR
AND TEXT DECODER
- 35 -
5-1.  BLOCK DIAGRAMS (5)
5-2.  CIRCUIT BOARD LOCATION
5-3.  SCHEMATIC DIAGRAMS AND 
         PRINTED WIRING BOARDS
Note :
•
All capacitors are in µF unless otherwise noted.
•
pF : µµF 50WV or less are not indicated except for 
electrolytic types.
•
Indication of resistance, which does not have one for 
rating electrical power, is as follows.
Pitch : 5mm
Electrical power rating : 1/4W
•
Chip resistors are 1/10W
•
All resistors are in ohms.
k = 1000 ohms, M = 1000,000 ohms
•
: nonflammable resistor.
•
: fusible resistor.
•
: internal component.
•
: panel designation or adjustment for repair.
•
All variable and adjustable resistors have 
characteristic curve B, unless otherwise noted.
•
All voltages are in Volts.
•
Readings are taken with a 10Mohm digital mutimeter.
•
Readings are taken with a color bar input signal.
•
Voltage variations may be noted due to normal production
tolerences.
•
:  B  +  bus.
•
: B - bus.
•
: RF signal path.
•
: earth - ground.
•
: earth - chassis.
Reference Information
RESISTOR
RN
: METAL FILM
RC
: SOLID
FPRD
: NON FLAMMABLE CARBON
FUSE
: NON FLAMMABLE FUSIBLE
RS
: NON FLAMMABLE METAL OXIDE
RB
: NON FLAMMABLE CEMENT
RW
: NON FLAMMABLE WIREWOUND
: ADJUSTMENT RESISTOR
COIL
LF-8L
: MICRO INDUCTOR
CAPACITOR
TA
: TANTALUM
PS
: STYROL
PP
: POLYPROPYLENE
PT
: MYLAR
MPS
: METALIZED POLYESTER
MPP
: METALIZED POLYPROPYLENE
ALB
: BIPOLAR
ALT
: HIGH TEMPERATURE
ALR
: HIGH RIPPLE
Les composants identifiés par une trame et
par une marque      sont d'une importance
critique pour la sécurité. Ne les remplacer
que par des pièces de numéro spécifié.
specified.
Note :
The components identified by shading
and marked      are critical for safety.
Replace only with the part numbers 
specified in the parts list.
Note :
CVM Board
A Board
S1 Board
VM
C
H
D1
A
J
A2
N
D
A1
D2
C
A
J3 (      )
36
25
32
29
18
60
2
38
33
26
39
19
41
RTV
(R2)AV1-R
LTV
(L2)AV1-L
IC1402
9
58
34
27
37
30
TO A BOARD
CN1001
3
62
61
57
50
48
AV3(4)
V-OUT(6)
V/Y-IN(7)
F BLK
Y MAIN IN
AV4
AV2
CN8806
AV1
45
43
40
29
24
23
22
37
36
32
28
16
15
11
8
2
1
R-TV(1)
R-IN(2)
MODE-1(1)
GREEN-IN(2)
RED-IN(3)
BLK(4)
BLUE-AV2
GREEN-AV2
RED-AV2
FBLK-AV2
R-OUT(9)
R-IN(10)
L-OUT(11)
MODE-2(2)
ROT+
R-OUT(5)
L-OUT(7)
L-IN(8)
MODE-3
AV SCART I/O
SWITCHING  AND
SOCKETS
3
6
7
19
20
L-TV(3)
L-IN(4)
BLUE-IN(7)
V-OUT(2)
V-IN(3)
27
41
L-IN(12)
AV3(3)
R-IN(6)
AV LINK
44
52
7
9
10
16
17
18
19
21
23
24
33
34
36
39
35
40
41
42
45
46
50
U MAIN IN
V MAIN IN
D-CVBS  IN
AV4-C IN
ATV-CV  IN
AV4-Y IN
AV LINK
SDA
SCL
HP-R  OUT
HP-L  OUT
AV4-R IN
11
CVBS TXT
AV4-L IN
DTV-R  IN
DTV-L IN
TV-R  IN
TV-L IN
MAIN-R  IN
MAIN-L IN
AM
CN8805
43
54
40
35
28
20
8
7
6
14
4
3
15
2
12
11
10
5
2
1
2
3
5
13
14
IC8810
RGB  SWITCH
IC8806
MAIN  AUDIO/VIDEO  SWITCH
AMP
Q9213
AMP
Q9212
AMP
Q9211
IC8809
CVBS  SWITCH
AMP
Q8823
12
15
4
14
15
62
64
15
14
SWITCH
Q8835
49
51
56
5
2
13
6
3
7
6
3
1
24
23
IC8800
PORT  EXPANDER
IC8101
HP OUT
J8800
L IN
R IN
R OUT
L OUT
DA2
SWO
SDA
SCL
BLK-OUT
DA4
DA1
V-IN-2-R
V-IN-2-G
V-IN-2-B
BLK-2
V-IN-1-R
V-IN-1-G
V-IN-1-B
BLK-1
SEL
V-IN-1-B
(C3)AV4-C
HP L OUT3
HP R OUT3
SDA
SCL
TV
SUB TV
(CVIN1)
AV3-V(Y2)
(C2)AV3-C
MODE1
TV  OUT(AV1)
(RO1)  MAIN-R  OUT
AV1-V(CVIN2)
(RO5)AV4-R
(L5)AV4-L
MODE2
(LO1)MAIN-L OUT
(CVO2)VIDEO  OUT
AV3-V(Y3)
(RO2)AV2-R  OUT
(R2)AV1-R
(LO2)AV2-L
(L3)AV2-L
MODE3
AV2  OUT(CVO1)
AV2-V(Y1)
(R4)AV3-R
(L4)AV3-L
(
R1)SUBTU-R
(L1)SUBTU-L
SW-CVBS
DCVBS
AV1CVBS
6V-PIN8
ACVBS
ACVBS
DCVBS
MODE-3(3)
PINAV3
VM Board
C1 Board
A Board
M2 Board
G Board
H Board
F3 Board
D2 Board
D1 Board
B5 Board
J3 Board
MS2 Board
H3 Board
G1 Board
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 36 -
~ A Printed Wiring Board Conductor side A ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 37 -
~ A Printed Wiring Board Conductor side B ~
Page of 119
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