— 30 —
— 29 —
KV-32FV16/32FV26/34FV16/34FV16C/34FX260/34FX260C
BLOCK DIAGRAM (3/4)
1
3
57
58
6
5
64
62
1
4
5
59
60
2
9
2
15
3
13
8
7
7
22
24
3
6
2
5
3
1
7
5
3
1
2
3
4
5
6
15
14
1
5
6
7
1
3
13
46
4
5
6
7
12
8
9
10
11
2
3
23
20
21
34
35
34
35
3
15
13
5
19
18
14
11
9
7
5
8
4
6
3
2
1
7
9
7
5
8
4
6
3
2
1
7
4
4
8
10
11
13
17
16
6
HV
1
4
2
6
5
11
13
9
8
7
FV
SV
10
12
1
2
3
4
1
2
3
4
6
V
L
R
S501
S502
T503
J1232
J1231
X001
NX-4600
10MHz
20PP
H.DY
H.DY V.DY
V.DY
H.DY(+)
H.DY(+)
H.DY(-)
H.DY(-)
V.DY(-)
V.DY(+)
Q562, Q561
NECK
PROTECT
FRONT C
FRONT Y
FRONT V
FRONT L
FRONT R
E
MENU KEY
5
18
1
3
32
31
30
TO CN503
TO IC501
PIN 1
PIN 3
12
3
2
1
5
6
2
30
31
32
22
21
10
9
12
6
7
5
B-YIN
R-YIN
YIN
2
3
1
18
17
16
39
38
37
19
1
17
19
1
7
2
11
12
18
17
10
8
14
2
12
7
6
41
25
26
40
51
35
44
46
36
50
52
24
25
12
45
42
4
10
43
49
39
24
27
34
13
15
24
27
1
2
28
29
30
5
61
19
63
4
5
(MICON)
(Y/C/J)
(TUNER)
(PIN-MOD)
(V.DEF)
(H.DEF)
(FRONT A/V)
(MENU KEY)
FRONT
VIDEO2
5V REG
Q1102
T501
:HDT
BOARD
TO WA
CN942
BOARD
TO WA
CN941
BOARD
CN263
FROM UX
BOARD
TO C
CN1761
BOARD
TO C
CN1764
BOARD
TO G
BOARD
TO GA
CN641
CN6007
T502
:PMT
T505
:HLT
SUB TUNER
TU102
IC002
NVM
TUNING-MICON
IC001
FRONT-V
FRONT-L
FRONT-Y
FRONT-R
FRONT-C
FRONT-S.SW
TV-R
TV-L
E
DVD Y
DVD R-Y
DVD B-Y
9V
9V
FRONT-SW
S2007-S2010
DET OUT
RF AGC
AFT OUT
FM MONO
R OUT
L OUT
ST IND
MODE
MUTE
SCL
SDA
TV-V
FSC
MAIN-Y
O.MUTE
CH-BLK
SCL
SDA
MAIN-C
SIRCS
POWER ON
E
KEY
TIMER LED
ST LED
RM-CN
STDBY 5V
2H.SYNC
2-MUTE
2-AFT
SIRCS
M-BUS POW
E
S CLK
S DAT
SP MUTE
STBY 5V
9V
30V
9V
STBY 5V
30V
ANTSW2
E
ANTSW1
9V
DET OUT2
SDA
SCL
Q1103
AGC MUTE
Q001
H-SEP
Q005
BUFFER
1C003
RESET
I-STEREO
O-SAP
O-AGCMT
I-AFT
O-MONO
I-HSYNC
O-R
O-G
O-B
IO-BLCKN
IO-BDAT
O-RELAY
I-MENU
O-DGC
I-POWERN
I-KEYN
I-RESET
O-MUTE
I-VP
I-HP
O-CHBLK
IO-SCLKN
IO-SDAT
O-XTAL
I-XTAL
I-CVIN
O-TIMLED
O-STLED
O-SPKMT
IO-SCLKN
IO-SDAT
I-SIRCS
P-INT
O-AMUTE
I-2HSYNC
O-2MUTE
I-2AFT
IO-SCLKN
IO-SDAT
I-MPOW
O-2ANTAU
O-ANTAUX
Y/C JUNGLE
IC355
G IN
R IN
B IN
IKIN
R OUT
G OUT
B OUT
FSC/XTAL3
EYIN
ER-YIN
EB-YIN
VTIM
COMB
COMB Y
SCP
E/W DRIVE
B-YOUT
R-YOUT
YOUT
HP/PRM
AFCFIL
HD OUT
SCL
SDA
ABL IN
HP/PRM
HP/PRM
VTIM
VM
-VD
IC501
V CONTROL
HOLD
IN1+
OUT1
IN1-
OUT2
IN2+
IN2-
Q511,Q512
PIN
DRIVE
PIN
OUT
SW
Q301
Q003
INV
BUFFER
FROM FBT
PIN 5
Q004
BUFFER
BUFFER
Q007
Q006
SW
BUFFER
Q307
BUFFER
Q002
Q008
SW
Q009
SW
IC561
V-OUT
Q016
SW
IC353
SHP
Q304
BUFFER
Q306
BUFFER
Q305
BUFFER
N/S MUTE
PIN 4
+B
12V
9V
STBY 5V
CN1641
CN351
CN503
CN272
200V
FROM FBT
PIN 5
9V
IC352
YUV SW
IC1001
D/A CONV
YUV SW
IC354
DVD B-Y
DVD R-Y
DVD Y
CLAMP
BYOUT
RYOUT
TVOUT
DLYSW
HUE
COLOR
YUVSW
R-YIN
B-YIN
TVIN
HUE
COLOR
MAIN YSW
PR-YIN
PB-YIN
PY-IN
INSEL
RYOUT
YOUT
CLP
BYOUT
NS CORR
SCL
SDA
DVD SW2
9V
IC351
VM SW
V1
SW
V OUT
PIN 12
DGC
-15V
T504
TF TRANSFORMER
T503
FBT
YOUT
VM
SCL
SDA
OSC
Y
SCP
+B
+B
9V
GND
N.C.
GND
9V
12V
GND
STBY 5V
PWRON
DGC
R
G
B
9V
E
IK
HEATER
E
N.C.
N.C.
200V
P B-Y
P R-Y
PY
E
9V
PYS
2 CH BLCK
MAIN VP
MAIN HP
DVD SW2
A MUTE
N/S CORR
N/S MUTE
VM OUT
H-PULSE
DF H-DRIVE
V-DRIVE
V-PULSE
-15V
DRIVE+
OUT
DRIVE-
Q502
H OUT
Q501
H DRIVE
BUFFER
Q303
Q362
AMP
BUFFER
Q364
Q1303
SW
BUFFER
Q314
BUFFER
Q1301
BUFFER
Q1302
BUFFER
Q351
Q359
BGP BUF
Q1353
BUFFER
BUFFER
Q370
BUFFER
Q310
Q311
SW
BUFF
Q369
BUFFER
Q352
BUFFER
Q507
BUFFER
Q313
Q1352
INV
Q1354
SW
BUFFER
Q361
PROTECT
Q504
Q503,
Q103
BUFFER
Q104
BUFFER
AA2U-894-BD2
CN262
TO UX
MAIN BOARD
TO UX
MAIN BOARD
CN264
TO HX BOARD
CN2002
CN2002
TO HB BOARD
TO AK BOARD
CN1466
SWITCH
TO ANTENNA
CN1002
3
5
1
6
4
7
17
16
CN270
1
5
12
CN271
4
1
CN1101
2
CN1001
I
O
9V
1
2
3
4
5
1
2
3
4
5
6
6
1
5
2
1
3
CN1941
CN501
CN1942
9V
200V
15V
-15V
HIGH VOLTAGE
TO CRT
B+
1
2
3
4
5
6
7
8
9
10
11
12
CN1231
CN1232
9
8
11
10
5
2
CN1102
3
1
2
4
B+
3
TO CN1941
CN1641
FROM