Sony KV-SW213M81 Service Manual ▷ View online
– 36 –
KV
-SW213M81
-SW213M81
RM-GA002
SECTION 5
DIA
GRAMS
5-1.
BLOCK DIA
GRAM
VIF SAW
SIF SAW
MAIN
Power
Supply
TUNER
AGCin
12C
TV
L(Mono)
Video
L(Mono)
CV/YC
L(Mono)
R
CV/YC
L(Mono)
R
R
R
G/Y
B/P
B
R/P
R
L
R
Fbl(RGBin)
24.576MHz
DVD/RGB
AV3
AV2
AV1
MON OUT
Audio Amp
Buffer
TV
out
Radio
BPF
Mon
out
AV1
in
AV2
in
CV/YC
L(Mono)
AV3
IN
RGB/
DVD
in
5V
30V
IF
24-5.VIFIN1~2
29~30.SIF1~2
115.DGC RELAY
114.STBY SW
STBY
3.3V
AC in ~
110-220V
CISPR/
PFC
3.3V
RESET
3.3V
5V
8V
3.3/5V
Relay
8V
AUDIO VCC
HV
DGC
+/-15V
Hout
FBT
L
3ch
MIXER
Audio Amp
ATT
VAR
NVM
Pin out
H-drive
H-out
Rot. cct
V-out
VM
RGB Amp
feedback
5W
R
3D
5W
12W
L,R
I
HP
mute
EHT, ABL
Hp
L
R
8V
1k
EW, Hd
L, R
V+, V-
RGB
+B
On/Off
stdby
Device 12C
12C
SIRCS
Key buttons
PLL
I/O Port
I/O Port
VIF & SIF
POWER
Color
Decoder
YUV
Processor
Jungle
RGB
DAC
Stereo,
DAP
A
D
C
C
ONE CHIP
Micro
Text
CC & V-chip
11.Xtalout
10.Xtalin
74~76.YUVout
70-72.VUYin
119.KEY
116.DI-JP/MODE1-EU
103.DI-JP/MODE2-EU/
MON SW
-MONO
126.AGC-MUTE
98, 99. SCL1,SDA1
108, 109. SCL0,SDA0
102.BINT
122~3.RED~GREEN LED
77.SCART FBL
78~80.RGB3
34,35 InLs,R5
34,35 InLs,R5
51.CY/Y4
52.C2
49-50 InL,R4
52.C2
49-50 InL,R4
120.P3.3(S2)
31.AGCout
33.AVL/2SIF 120.S2
44.Intco-IF
43.IFVO
62,63.HPL, R
48.MON-OUT
36,37.OutL, R
111.S1/VC(GA)
85~87
RGBout
84.lk
65.VM
23. VD+
22. VD-
112.ROT CTRL
113.ROT SW
21.EWD
67.Hout
66.AFC
32.EHTO
83.ABL
60,61
LSL,R
106.AUDIO MUTE
105.AUDIO STANDBY
58.CVB51/Y1
59,C1
56, 57InL1,InR1
55.CV/Y2
53,54.InL,R2
70 CX
59,C1
56, 57InL1,InR1
55.CV/Y2
53,54.InL,R2
70 CX
B-INT
LED
+B line
30V
R
LNA cct
(not applicable to
these models)
these models)
– 37 –
KV-SW213M81
RM-GA002
5-2.
CIRCUIT BOARDS LOCATION
5-3.
SCHEMATIC DIAGRAM INFORMATION
Note:
•
•
All capacitors are in µF unless otherwise noted.
•
All electrolytic capacitors are rated at 50V unless otherwise
noted.
noted.
•
All resistors are in ohms.
kΩ = 1000Ω, MΩ = 1000kΩ
kΩ = 1000Ω, MΩ = 1000kΩ
•
Indication of resistance which does not have rating
electrical power is as follows.
electrical power is as follows.
Pitch: 5 mm
Rating electrical power 1/4W (CHIP: 1/10W)
Rating electrical power 1/4W (CHIP: 1/10W)
•
: nonflammable resistor.
•
: fusible resistor
•
¢
: internal component.
•
: panel designation or adjustment for repair.
•
All variable and adjustable resistors have characteristic curve B
unless otherwise noted.
unless otherwise noted.
•
Readings are taken with a color-bar signal input.
no mark
no mark
: Common
( )
: PAL
[ ]
: NTSC 3.58
•
Readings are taken with a 10 MΩ digital multimeter.
•
Voltage are dc with respect to ground unless otherwise
noted.
noted.
•
Voltage variations may be noted due to normal
production tolerances.
production tolerances.
•
All voltage are in Volt.
•
✽
: Cannot be measured.
•
Circled numbers are waveform references.
•
: B +bus.
•
: B –bus.
•
k
: signal path.
Note: The reference number which starts with Wxxx
(eg: W003) indicates a wire to wire connection.
Note: Components marked as XX are not fitted on this
model.
Reference information
RESISTOR
RESISTOR
: RN
METAL FILM
: RC
SOLID
: FPRD
NONFLAMMABLE CARBON
: FUSE
NONFLAMMABLE FUSIBLE
: RS
NONFLAMMABLE METAL
OXIDE
OXIDE
: RB
NONFLAMMABLE CEMENT
: RW
NONFLAMMABLE
WIREWOUND
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
Note:
The component identified by shading and
mark
mark
! are critical for safety. Replace only with
part number specified.
Note: “A” board schematic diagram is divided into 7 blocks.
Each block is named by its function and block “number”.
eg: Processor (Block 001)
Joint connection between boards can be identified using
the block number followed by the grid's guide.
eg: -<PWR-OFF MUTE
002 : 4E
Meaning: Block 001 joint "PWR-OFF MUTE" is connected
to Block 002 joint "PWR-OFF MUTE" located at grid 4E.
eg: Processor (Block 001)
Joint connection between boards can be identified using
the block number followed by the grid's guide.
eg: -<PWR-OFF MUTE
002 : 4E
Meaning: Block 001 joint "PWR-OFF MUTE" is connected
to Block 002 joint "PWR-OFF MUTE" located at grid 4E.
A Board
C Board
J Board
(Not used for this model)
(Not used for this model)
16V
C219
C221
1
2
3
CN201
3D
O
U
T+
GN
D
GN
D/
3D
O
U
T-
C217
25V
C212
C210
1
2
3
CN202
SP
GN
D
GN
D
C214
25V
C216
35V
C2648
D2625
S3L20UF4
R2645
FPRD
1
R2646
C211
1PS226-115
D211
D2626
C205
1PS226-115
D200
1
2
3
4
CN200
4P
SP
L
GN
D
GN
D
SP R
C220
FPRD
R2647
1
2
3
4
5
CN203
NC
SPL
/S
P
GN
D
GN
D
SPR
C223
C209
5A
PS2601
C215
FB2602
FB2607
Q202
JW2001
R202
C201
330
R219
R228
C237
R222
C202
C236
JR1256
R236
RN-CP
C240
RN-CP
R221
C239
R224
C231
C224
R215
R225
R237
100
C230
R216
CHIP
0
R218
C235
CH
RN-CP
R242
R232
CH
C234
R205
R217
330
R241
R223
R229
R230
B
C213
C227
C2601
C203
16V
B
CHIP
0
R212
R238
100
R240
R243
J201
2
7
3
5
1
4
9 6
8
W055
W062
J200
1 2
3 4 5
6
7
L201
PWR-OFF
-M
U
TE
001:
5A
9V
00
1:
6A
;0
04
:2
C;
00
6:
7A
;
SCART
H
PL
00
1:
13
E;
00
6:
5G
MON-MUT
E
-A
U
D
IO
006:
8A
9V
AU
DI
O-
MU
TE
00
1:
4L
AUDIO
_1
00
3:
11
C
LS
L-
A
U
D
IO
00
1:
12
A
AUDIO
_2
00
3:
11
C
L
SR-
AU
DI
O
00
1:
12
A
AUDIO_
G
N
D
00
3:
11
C
MO
MU
TE-A
UD
IO
001:
7A
AUDIO-S
T
D
B
Y
001:
1F
1
E
F
2
F
4
3
B
5
A
E
B
D
6
C
C
D
A
8
1
2
3
4
9
7
6
5
10
11
12
IC200
AN17808A
OU
TC/
N
C
IN
R
/N
C
RF
S_GN
D
IN
L
IN
C
/N
C
OU
TL
MU
TE
P
W
_GND
VC
C
STBY
OU
TR/
N
C
RN-CP
R213
RN-CP
R214
17.5MM
JW2004
5MM
JW2002
JW
2003
SCARTH
PR
001:
13E
R244
MA111-TX
D201
MA111-TX
D202
MA111-TX
D203
MA111-TX
D204
MA111-TX
D205
D206
D207
MA111-TX
D208
D209
D210
MA111-TX
D212
MA111-TX
D213
MA111-TX
D214
D215
C242
JR1257
R233
C200
B
C204
PT
C207
PT
R200
RN-CP
R203
RN-CP
R210
RN-CP
R211
RN-CP
R239
Q204
Q205
R226
R227
C226
L2601
KRC102S
Q200
KRC102S
Q206
C228
C241
C2636
C206
25V
B
C208
B
R201
R204
RN-CP
R207
RN-CP
R208
RN-CP
J202
1
2
3 4
R234
R
C2631
C218
00
3:
11
C;
00
2:
6D
;0
05
:2
E
47
R235
C232
00
1:
6A
;0
04
:2
C;
00
6:
7A
;
00
3:
11
C
;0
02
:2
E
;0
05
:2
E
R220
9V
9V
A
AUDIO
(Block 002)
BX1S(07)13998-ME..-A..(Block 002)-SW213M81
0.1UF
16V
0.1UF
16V
0.047UF
16V
0.047UF
0.1UF
50V
0.47UF
50V
0.0068UF
0.1UF
50V
0.0068UF
25V
0.47UF
50V
100UF
50V
4.7UF
50V
0.1UF
50V
1000UF
2200UF
50V
22UF
50V
1000UF
22UF
50V
220UF
10UF
50V
0.047UF
50V
0.047UF
50V
470PF
50V
470PF
50V
470PF
500V
1000UF
50V
1000UF
1.1UH
10UH
90V
2SA1235-F
8.2K
1/10W
3.3K
1/10W
5.6K
1/10W
8.2K
1/10W
3.3K
1/10W
5.6K
1/10W
6.8K
1/10W
6.8K
1/10W
15K
1/10W
15K
1/10W
10K
1/10W
33K
1/10W
10K
10K
1/10W
1/4W
1/4W
0
1K
1/10W
47
1/4W
1/4W
10K
1/10W
1/10W
1/10W
2.2K
1/10W
2.2K
1/10W
1/4W
10K
1/4W
10.00MM
RN-CP
JACK
10
M
M
1/10W
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
5-3-2. A Board --- (Block 002)
RM-GA002
KV-SW213M81
- 40-
- 41 -
KV-SW213M81
RM-GA002
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