DOWNLOAD Sony KV-28EW20B Service Manual ↓ Size: 5.39 MB | Pages: 55 in PDF or view online for FREE

Model
KV-28EW20B
Pages
55
Size
5.39 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-28ew20b.pdf
Date

Sony KV-28EW20B Service Manual ▷ View online

- 38 -
SLA-570KT3F
ERA38-06
ERA81-004TP1
ERA83-006
MTZJ-3.6A
MTZJ-T-77-2.2A
HZS9.1NB2
MTZJ-T-77-3.6B
MTZJ-4.7C
MTZJ-T-77-5.1B
MTZJ-T-77-5.6B
MTZJ-T-77-6.8A
MTZJ-T-77-8.2B
MTZJ-7.5B
MTZJ-T-77-9.1A
MTZJ-T-77-9.1B
MTZJ-T-77-10
MTZJ-T-72-10A
MTZJ-T-72-10B
MTZJ-T-77-15B
MTZJ-T-77-33A
MTZJ-33C
MTZJ-7.5B
P6KE200ASY
RD3.6ES-B2
RD3.9ES-B2
RD5.1ESB2
RD5.6ESB2
RD6.8ES-B2
RD7.5ESB2
RD9.1ES-B3
RD10ESB2
RD15ESB2
1SS119-25
1SS133T-77
1SS355TE-17
DTZ-TT11-6.8B
RD12SB2
UDZS-TE-17-4.7B
UDZSTE-175.6B
UDZS-TE-17-6.8B
UDZSTE-179.1B
UDZ-TE-17-22B
UF4005PKG23
CATHODE
ANODE
CATHODE
ANODE
CATHODE
ANODE
CATHODE
ANODE
DAN202K
DAN202K-T146
MA8330-TX
DTZ33B
D4SB60L
AK04-V1
AU-01Z-V1
BYD33G
BYD33G-AMMO
DINL20-TA
D1NL20U
DINL40-TA2
ERB44-06TP1
EGP20G
EG-1Z-V1
EL1Z
ERD28-06S
ERD28-06S
ERC06-15S
FMN-G12S
GP08D
RGP10GPKG23
RG15GPKG23
RG1CLF-B1
RU-3AM
RU3YX-LF-C4
RU3YX-V1
RU-4AM-T3
1SS292T-77
CATHODE
ANODE
2
1
3
1
3
2
- 39 -
1
5
MUTE/STBY
PROTECTIONS
14
9
10
12
4
3
2
VOLUME
VOLUME
OP AMP
OP AMP
30K
30K
60K
FLYBACK
GENERATOR
THERMAL
PROTECTION
2
6
3
5
4
7
1
POWER
AMPLIFIER
+
-
5-5  IC BLOCK DIAGRAMS
1
2
3
7
5
-
+
-
+
6
 4
 3
 2
 6
 7
 1
 5
Vsense
Remote
DVLD
Internal
OFF
Latch
Centre
Osc
SS
F/B
Timer
TSD
OCP
Control
Logic
Level
Shift
Sel=34v
ref  5v
15v/8v
Driver
Reg. 10v
18
 8
14
16
15
10
12
11
 9
A BOARD IC501 STV9379
A BOARD IC401/IC531 LM393DT
A BOARD IC601 MCZ3001D
A BOARD IC1201 TDA7495S
3%#4)/.
%80,/$%$
./4%
)TEMS
STOCKED
SERVICE
4HE
WITH
)TEMS
SINCE
ROUTINE
BE
ITEMS
2%&./
0!24./
$%3#2)04)/.
2%-!2+
2%&./
0!24./
$%3#2)04)/.
2%-!2+
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5+
2%&./
0!24./
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2%-!2+
2%&./
0!24./
$%3#2)04)/.
2%-!2+
8
8
! !
! !
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