DOWNLOAD Sony KV-XF21M80 (serv.man4) Service Manual ↓ Size: 286.66 KB | Pages: 8 in PDF or view online for FREE

Model
KV-XF21M80 (serv.man4)
Pages
8
Size
286.66 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / SUPPLEMENT-1
File
kv-xf21m80-sm4.pdf
Date

Sony KV-XF21M80 (serv.man4) Service Manual ▷ View online

– 1 –
MODEL
COMMANDER   DEST.
CHASSIS NO.
KV-XF21M80
RM-952
JE
SCC-P01D-A
KV-XF21M8J
RM-952
ME
SCC-U16L-A
SERVICE MANUAL
BG-3S
SUPPLEMENT-1
SUBJECT : ADD ROTATION COIL CIRCUIT
     AND MICON CHANGE
MODEL
COMMANDER   DEST.
CHASSIS NO.
CHASSIS
File this supplement with the Service Manual.
The following parts change and addition apply to model KV-XF21M80 only with starting serial number 2,000,001~.
SECTION 4.  CIRCUIT ADJUSTMENT
4-4. A BOARD ADJUSTMENT AFTER IC003 (MEMORY) REPLACEMENT
(see page 32)
IC001 (
u-CON) : CXP86449-623S (KV-XF21M80)
SECTION 5  DIAGRAM
5-1. BLOCK DIAGRAM
(see page 35~37)
BLUE OUT
C3
B out
B out
24
21
19
18
11
13
14
IK in
H. DRIVE
H. PULSE
E/W
VD+
VD-
H-OUT
Q511
2SC4927
V-OUT
IC503
TDA8172
HDT
T501
H-DRIVE
Q506
2SC2688
PIN-CONT
IC502
NJM2903D
PIN-OUT
Q505
IRF614
PMC
L509
HLC
L510
0 31
– 2 –
5-2. FRAME SHCEMATIC DIAGRAM
(see page 38~39)
5-3. CIRCUIT BOARDS
(see page 40)
CN604
CN703
DGC
B
9V
IK
1
5
6
(RGB OUT)
1
E
CN704
PICTURE
TUBE
1
2
3
DGC
NC
DGC
C3
N/S COIL +
N/S COIL -
3
1
NS COIL
CN1802
2N
C
CN702
1
G
2
FBT
4
3
GND
R
H1
3
2
1
E
200V
CN701
2
G
9V
IK
GND
R
G
B
6
5
4
3
2
1
CN305
1
2
3
H1
GND
200V
CN505
CRT
AC IN
AC IN
2
1
CN4601
(CISPR)
F
CN1801
(KV-XF21M80)
N/S MUTE
N/S ROT
15V
VD - OUT
GND
VD + OUT
6
5
4
3
2
1
CN507
(KV-XF21M80)
1
2
3
4
5
6
VD +
GND
VD -
15V
N/S ROT
N/S MUTE
VM1
A
F
C3 (KV-XF21M8J)
C5 (KV-XF21M80) 
– 3 –
5-4. SCHEMATIC SIAGRAMS AND PRINTED WIRING BOARDS
(see page 43 ~ 48)
Page 1/2
Page 2/2
1
2
3
4
5
6
7
8
9
10
11
12
41
42
43
44
45
46
47
48
49
50
51
52
1
2
3
4
5
6
7
8
C005
C004
C002
R015
4
R008
C009
R021
C006
R
0
0
1
R
0
4
1
C
0
0
1
R
0
10
R
0
11
R
0
12
JR
0
0
1
C
0
11
R
0
4
0
R047
C
0
1
5
CN001
C
0
4
3
C044
C
0
12
JW075
R017
4
R019
R002
C055
C008
R013
D006
R014
C
0
1
0
R004
R005
IC003
R007
R
0
0
9
R
0
16
R067
IC001
C003
R003
220p
B:CHIP
220p
B:CHIP
100
:CHIP
H
IP
4.7k
:CHIP
10k
:CHIP
#
#
0.1
25V
B:CHIP
:C
H
IP
10
0
:C
H
IP
#
4
.7
k
:C
H
IP
4
.7
k
:C
H
IP
4
.7
k
:C
H
IP
#
C
H
IP
#
10
0
:C
H
IP
:CHIP
#
C
H
IP
1
0
0
p
C
H
:C
H
IP
100p
CH:CHIP
#
1k
:CHIP
1
0
0
p
C
H
:C
H
IP
10k
:CHIP
100
:CHIP
100p
CH:CHIP
100p
CH:CHIP
4.7k
:CHIP
1SS355TE
100
:CHIP
10
0
p
C
H
:C
H
IP
100
:CHIP
100
:CHIP
3
VE
M24C08-BN6
NVM
0
:CHIP
#
#
1k
#
10k
:CHIP
SDA
SCL
*
CONTROLLER
S
IRCS
ST-
BY
H
SYN
C
VSYN
C
VSS
LE
D
1
LE
D
2
NS
 ROT
(
M
O
D
E)
 VO
L
SC
L
1
SD
A0
SD
A1
W
 PR
O
T
EC
T
S
C
L
0
R
S
T
IN
T
A
T
T
 S
W
/M
O
M
U
T
E
A
P
C
N
1
2
5V
0
4
.9
4
.8
0
.3
4
.8
3
.8
4
.9
4
.9
4
.9
(0
)
0
4
.8
0
0
0
0
4
.9
4
.9
4
.6
4
.9
4
.7
0
0
.1
0
0
4
.9
4
.9
4
.9
4
.9
0
0
0
0
1
1
2
3
4
5
6
L515
R507
S502
C574
C577
DY1
L513
R500
R501
R509
R508
R519
S501
CN507
10mH
:DCC
4.7
:FPRD
SW
:LB
10
160V
0.15
200V
:PT
6P
WHT
:DY
1mmH
:LHL08
#
#
100
68
3W
:RS
#
#
4P
:S-MICRO
H+
VD+
GND
VD-
15V
NS ROT
NS MUTE
CN1801
TO DY
H.DY
H
TO C3 BOARD
15V
135V
135V
– 4 –
Schematic Siagrams of C5 board
(see page 52 ~ 54)
H
KG
G2
CV
KR
G1
G4
HV
KB
1
1
1
1
2
3
4
5
6
7
8
9
10
1
2
3
1
2
3
4
5
6
5
10
9
8
7
6
4
3
1
11
13
G4
G2
G1
-
1
H1
H2
G1
-
2
KB
KG
KR
G1
-
3
RCV
1
2
3
1
2
3
4
5
6
R
738
R
739
R
740
C
709
D711
C
704
R
734
R
703
L701
D702
R
760
R
762
D710
C
736
C
737
C
746
R
755
R
756
R
757
C
703
R
710
R
712
C
702
C
714
C
712
R
731
C
717
R
714
R
733
C
713
R
732
R
723
R
728
R
721
R
719
C
716
CN702
R
724
R
722
R
720
CN701
R
711
R
713
R
715
L710
L711
L712
C
706
R
729
R
V
702
J
701
R
726
R
727
CN706
R
705
R
725
R
707
R
706
R730
D715
D712
D701
CN704
R
708
D713
D714
D717
D716
CN703
R
1807
Q
1803
R
1825
R
1804
R
V
1801
R
1800
C
1800
R
1801
Q
1800
C
708
C
710
R
761
J
W
713
C
701
C
N
1801
C
N
1802
C
1803
Q
1802
R
1811
R
1802
C
1804
C
1809
D1808
IC
1800
R
1803
R
1805
R
1806
R
1808
D1803
D1804
R
1809
R
1810
R
1812
R
1821
R
1822
R
1823
R
1824
D709
D708
D707
Q
710
Q
711
Q
712
Q
706
Q7
0
9
Q
705
D703
Q
708
Q
704
Q
707
4.7
250V
0.022
400V
:P
P
470p
B
47p
470p
B
470p
B
470p
B
1S
S
119
1S
S
119
1S
S
119
:E
L0607
100k
1/2W
6.8k
3W
:R
S
6.8k
3W
:R
S
33
100
1/2W
100
100
100
1.2k
1.2k
1.2k
JW
(
5
MM)
JW
(
5
MM)
6.8k
3W
:R
S
33
33
270k
:R
N
680p
B
680p
B
150
680k
:R
N
300k
:R
N
100
16V
0.001
B
680p
B
1P
:TA
B
1k
:FP
R
D
1k
:FP
R
D
1k
:FP
R
D
3P
:M
IN
I
1k
1/2W
1k
1/2W
1k
1/2W
47
16V
150
SO
C
KET
:E
L0606
:E
L0606
:E
L0606
110M
2.2k
2.2k
#
8.2
2W
:R
S
2.2k
470
:R
N
680
:R
N
150
1S
S
119
1S
S
119
1
SS1
1
9
1P
:TA
B
6.8
2W
:R
S
1S
S
119
1S
S
119
R
D
9
.1
E
S
-
T1
B
1S
S
119
6P
WH
T
:S
-
M
IC
R
O
#
#
#
#
#
#
#
#
#
470p
B
470p
B
JW
(
5
MM)
5MM
0.0047
2k
V
E
1S
S
119
PR
O
T
EC
T
1S
S
119
PR
O
T
EC
T
1
SS1
1
9
PR
O
T
EC
T
2S
C2785
B AMP
2S
C2785
G
 AMP
2S
C2785
R
 AMP
2S
C2611
R O
U
T
2S
A
1091
PR
O
T
EC
T
2S
C2611
G OU
T
1S
S
119
PR
O
T
EC
T
2S
A
1091
PR
O
T
EC
T
2S
C2611
B O
U
T
2S
A
1
091
PR
O
T
EC
T
*
*
*
*
PVM-AMP
**
*
*
*
*
N/S
 DRV
*
*
*
*
*
*
*
*
*
*
*
**
200V
F
O
CUS
G2
H
.ST
AT
FV
GND
H1
T
O
 A BO
AR
D
IK
GND
T
O
 A BO
AR
D
9V
B I
N
G IN
R I
N
G2
E
GND
T
O
 A BO
AR
D
CN505
CN505
CN305
VD
+
O
U
T
GN
D
VD
-OU
T
15V
N/S
 RO
T
N/S
 MUTE
NC
N/S
 CO
IL
-
N/S
 CO
IL
+
T
O
 A BO
AR
D
CN507
RGB OUT
(
P
ICT
URE
 T
U
B
E
A5
1
L
PT
7
0
X
B-SSSBG
3
S
-
...-
C
5
.P
F-
TF2
1
6.
1
-0
.1
(-0
.9
)
0.
1
(0
.6
)
6.8
6.8
6.6
6.6
13.0
6.4
6.3
6.6
0
6.6
8.
9
150.
0
8.
4
150.
0
147.
0
4.
6
154.
0
8.
9
8.
4
1.
7
1.
5
4.
7
151.
0
4.
6
156.
0
8.
2
152.
2
8.
7
4.
6
0
3.
9+
3.
9
4
3
2
1
149.
0
152.
0
153.
0
0.
7
200V
200V
9V
9V
9V
9V
9V
1.
9
1.
7
1.
6
1.
6
8.
4
1.
2
8.
3
1.
2
1.
5
R
G
B
15V
15V
!
C5
)
Page of 8
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Sony KV-XF21M80 (serv.man4) Service Manual ▷ Download

  • DOWNLOAD Sony KV-XF21M80 (serv.man4) Service Manual ↓ Size: 286.66 KB | Pages: 8 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony KV-XF21M80 (serv.man4) in PDF for free, which will help you to disassemble, recover, fix and repair Sony KV-XF21M80 (serv.man4) TV. Information contained in Sony KV-XF21M80 (serv.man4) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.