DOWNLOAD Sony KLV-23HR2 Service Manual ↓ Size: 7.69 MB | Pages: 93 in PDF or view online for FREE

Model
KLV-23HR2
Pages
93
Size
7.69 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-23hr2.pdf
Date
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Sony KLV-23HR2 Service Manual ▷ View online

KLV-23HR2 (AEP)     3-31
1
A
B
C
D
E
F
G
H
2
11
10
9
8
7
6
5
4
3
(10) U1 Board
U1
[INPUT TERMINAL]
— U1 BOARD —
<COMPONENT SIDE>
<CONDUCTOR SIDE>
MUTE
MUTE
TO A(5/5)BOARD
CN9403
CN9404
TO A(5/5)BOARD
(INPUT TERMINAL)
U1
B-SS11800<AEP>-U1.
MECHA GND
MECHA GND
C
Y
R9033
0
CHIP
R9032
0
CHIP
R9031
100
CHIP
1/10W
R9030
100
CHIP
1/10W
R9029
XX
R9028
XX
R9027
XX
J9001
V
R
L
2
1
4
3
XX
Q9004
XX
Q9003
C9016
XX
R9026
0
CHIP
R9025
470k
CHIP
1/10W
F_RESET
REG9V
MUTE
A_OUT_R
A.GND
A_OUT_L
CN9002
6P
WHT
6
5
4
3
2
1
D9005
UDZS-TE17-9.1B
R9021
XX
C9011
CH
47p
50V
1608
R9015
330
CHIP
1/10W
R9020
XX
R9024
XX
C9014
XX
C9012
47
16V
4
3
2
1
J9002
R
L
R9016
330
CHIP
1/10W
R9019
XX
C9015
XX
R9017
47k
CHIP
1/10W
C9008
CH
47p
50V
1608
C9010
CH
47p
50V
1608
R9018
47k
CHIP
1/10W
D9004
UDZS-TE17-9.1B
R9022
XX
C9013
47
16V
R9023
XX
C9009
CH
47p
50V
1608
Q9001
DTC323TKT146
Q9002
DTC323TKT146
S9001
D9002
UDZS-TE17-9.1B
D9003
UDZS-TE17-9.1B
D9001
UDZS-TE17-9.1B
R9008
220
CHIP
1/10W
1/10W
R9006
220
CHIP
R9004
220
CHIP
1/10W
C9001
CH
100p
50V
1608
C9002
CH
100p
50V
1608
C9003
CH
100p
50V
1608
C9004
CH
100p
50V
1608
1/10W
R9005
330
CHIP
1/10W
R9001
330
CHIP
1/10W
R9007
470k
CHIP
1/10W
R9010
470k
CHIP
R9011
220
CHIP
1/10W
R9013
220
CHIP
1/10W
R9014
220
CHIP
1/10W
C9007
F
1
10V
1608
C9006
F
1
10V
1608
C9005
CH
100p
50V
1608
JL9004
JL9003
JL9002
JL9001
JL9008
JL9007
JL9006
JL9005
A.GND
RV3
LV3
S3
GND
V3
GND
Y3
GND
C3
CN9001
10P
WHT
10
9
8
7
6
5
4
3
2
1
R9012
XX
CHIP
1/10W
R9009
75
CHIP
R9002
0
CHIP
R9003
0
CHIP
3
3
S
3
R/D/D/D
L/G1S/S/I
R/D/D/D
L/G/S/I
KLV-23HR2 (AEP)      3-32E
3-3. SEMICONDUCTORS
IC
AK4352VT-E2
CY27027ZCT
M52055FP
TC74VHC138FT(EL)
TC74VHC161FT(EL)
16Pin SOP
BA033FP-E2
BA05FP-E2
BA09FP-E2
BA25BC0FP-E2
S-80928CNMC-G8Y-T2
TC7SZ125FU(TE85R)
5Pin CHIP
BA05T
BA09T
BA10393F-E2
LM75CIMX-3
LMH6658MM/NOPB
M24C02-WMN6T(A)
M24C64-WMN6T(B)
MM1096AFF
NJM2521V(TE2)
NJM2533M(TE2)
NJM3414AV(TE2)
NJM4558V-TE2
8Pin SOP
BA18BC0FP-E2
UPC29M33T-E1
BD3869AF-E2
18Pin SOP
CXA2089Q-T6
CXA2171AQ
MBM29LV160BE-90TN-
11611MS01
NJM2700FJ1
48Pin QFP
CXD2057M-T6
OZ967SN-B-0-T2
28Pin SOP
CXD2097AQ
CXD2097Q
CXD9756R
208Pin QFP
CXD3802Q
240Pin QFP
HD64F2377-SV11610
UPD64031AGJ-JEU
144Pin QFP
L88M05T-FA-TL
MB93401A
288Pin PGA
MB93491
176Pin QFP
MCZ3001U
24Pin SOP
MC74LVX00DTR2
SN74HCT02APWR
SN74LV132APWR
SN74LVC74APWR-12
TLC2933IPWR-12
14Pin SOP
MM1561JFBE
MSM56V16160F-10TS-K
MSM56V16160F-8T3FM1
50Pin SOP
MT48LC2M32B2TG-6-Y94W
86Pin SOP
MT48LC8M16A2TG-75-Y95W
54Pin SOP
MX29LV800TTC-70G-SV11610
48Pin SOP
PQ070XZ01ZP
PW166B-10T
256Pin PGA
RS-20
SN74ALVCH16823DGGR
THC63LVDM83R-T
56Pin SOP
STR-A6459
8Pin DIP
S-80822CNNB-B8HT2G
S-80829CNNB-B8OT2G
TK11250CMCL
6Pin CHIP
TL431BCLPRA
TPS5120DBTR
30Pin SOP
TOP VIEW
1
1
TOP VIEW
1
1 2
3
2
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
1 BOTTOM VIEW
A
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
5
6
7
1
2
3
4
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
1
1: Vin
2: Vc
3: Vo
4: adj
5: GND 
2
3 4
5
1 BOTTOM VIEW
A
1
4
2
3
TOP VIEW
1
TOP VIEW
1
2
1
4
3
1
1
2
3
TOP VIEW
1
TRANSISTOR
DTA114EUAFT106
DTA114YE-TL
DTA143EUA-T106
DTA144EE-TL
DTC144EE-TL
DTC314TK-T-146
MSD601-RT1
MUN5213T1
2PA1576R-115
2PC4081R-115
2PD601AR-115
2SA1037AK-T146-QR
2SA1037AK-T146-R
2SA1037K-T-146-QR
2SA1226-E4
2SA1226-T1E3E4
2SC1623-L5L6
2SC2412K-T-146-QR
2SC4178-F13F14-T1
2SC4178-F14
2SC4617R
2SC4617TL-QR
2SD601A-Q-TX
DTC114EUAFT106
FDS4435A
FDS5690
HAT2071R-EL
UPA1716G-E2
HN1B01FU-TE85R
IRF7901D1-TR
SI2301DS-T1
2SK1828
2SK1828TE85L
SSM6N15FU(TE85R)
2SD1758F5-QR
2SD1758-TLQR
2SD1933
2SD2012
2SD2061-E
E
B
C
GND
IN
OUT
S
S
S
G
D
D
D
D
5
4
6
3
1
2
1
2
3
6
5
4
S1
G1
S2
G2
D1
D1
D2
D2
S
G
D
S1
G1
D2
D1
G2
S2
D
D
G
S
B
C
E
B
C
E
DIODE
DTZ10B
HZU16B2TRF
HZU4.7B3TRF
MA111-TX
MMDL914T1
RD5.6SB-T1
UDZSTE-1715B
UDZSTE-1736B
UDZSTE-179.1B
D10SC4M
D10SC6M
D4SB60L
ERA22-08
ERA22-08TP3
FCH10A06
HN1D03FU-TE85L
HN1D03FU-TE85R
MA153-TX
1PS226-115
1PS302
1SS226
CATHODE
ANODE
1
2
3
1 2
3
~
~
+
_
~
~
+
_
CATHODE
ANODE
1
2
3
1
2
3
5
3
2
1
6
4
5
3
2
1
6
4
MM3Z10VT1
MM3Z13VT1
MM3Z15VT1
MM3Z2V4T1
MM3Z5V6ST1
M1FL20U-4063
RB160M-30TR
M1FS4-4063
PTZ-TE25-13A
PTZ-TE25-3.9B
RB063L-30TE25
UF4005PKG23
1PS184-115
SMLU12D16W
1
2
3
1
2
3
1
2
1
2
CATHODE
ANODE
CATHODE
ANODE
ANODE
CATHODE
CATHODE
ANODE
1
2
3
1
2
3
1 ANODE (RED)
2 CATHODE
3 ANODE (GRN)
1
2 3
KLV-23HR2 (AEP)      4-1
SECTION 4
EXPLODED VIEWS
NOTE:
• Items with no part number and no description are
not stocked because they are seldom required for
roution service.
• The construction parts of an assembled part are
indicated with a collation number in the remark
colum.
• Items marked " * " are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
The components identified ! marked are 
critical for safety.
Replace only with the part number specified.
Les composants identifiés par la marque ! 
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
KLV-23HR2 (AEP)      4-2
4-1. CHASSIS
#2
#2
7
10
11
38
4
6
5
9
13
14
15
36
25
29
33
26
17
16
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35
8
7
41
42
43
22
12
23
24
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19
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21
#1
#1
#1
#1
#1
#1
#9
#9
#3
#3
#1
#5
#1
#1
#5
#2
#2
#2
#2
#2
#2
#2
#2
#2
#2
#7
#4
#8
#5
#6
#10
31
32
#7
#12
#11
#7
34
30
40
1
2
3
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