A
1
2
3
4
5
6
7
8
9
10
BCD
E
F
G
H
I
J
K
L
M
N
RX-V767/HTR-7063/RX-A800
126
VIDEO 3/3
★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
●
電圧は、内部抵抗
10MΩの電圧計で測定したものです。
●
⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
●
本回路図は標準回路図です。改良のため予告なく変更することがあります。
W3602
W3601
JK361
JK362
IC391
W3701B
W3702B
W3701A
CB379
CB381
CB382
W3802
W3801
IC353
IC353
IC353
CB375
CB373
CB372
CB374
IC372
IC375
IC371
IC374
W3702A
IC391
IC391
JK391
CB391
CB351
CB352
CB353
CB354
IC353
IC352
IC351
CB378
CB371
Primary side ground
3.2
3.3
3.3
3.3
5.6
5.6
0
0
3.3
2.7
0.4
3.3
0
0
0
0
0
0
0
0.2
0.3
3.3
3.2
0
3.2
0
2.7
0
0
0
0.7
0.7
5.6
5.6
5.6
5.6
5.0
3.9
3.9
0
2.5
0
0
0
(~)
(~)
(17.8)
(17.8)
(2.9)
(0)
(165.2)
(5.9)
(2.9)
(0)
(0)
(0)
(165.2)
(165.3)
(165.3)
(325.1)
(325.1)
(0)
(71.3)
(70.5)
(17.8)
(0)
(5.9)
0.3
0.3
0.3
0.7
0
0
0
5.6
5.6
0.7
0
0
0
0
0
0
IC391
: TC74VHCU04FT
Hex inverters
VC
C
6A
5A
4A
6Y
5Y
4Y
GND
3Y
3A
2A
1A
2Y
1Y
1
2
3
4
5
6
7
14
13
12
11
10
9
8
IC37
4
: TL431A
CLPR
A
djust
ab
le pr
ecision shunt r
egulat
or
s
Vr
ef
REF
C
A
THODE
ANODE
IC371
: TOP254PN
TOPswitch-HX
SOF
T S
T
AR
T
+ 1
6
SHUTDO
WN
A
U
T
O
-RES
T
A
R
T
HY
S
TERETIC
THERMAL
SHUTDO
WN
LEADING
EDGE
BLANKING
CONTR
OLLED
TURN-ON
G
A
TE DRIVER
CURRENT LIMI
T
COMP
ARA
T
O
R
CURRENT
LIMI
T
AD
JUS
T
V
I(LIMI
T)
DC
MAX
DC
MAX
K
PS(UPPER)
I PS(UPPER)
I FB
K
PS(L
O
WER)
I PS(L
O
WER)
D
MAX
INTERNAL UV
COMP
ARA
T
OR
INTERNAL
SUPPL
Y
0
1
SHUNT RE
GULA
T
OR/
ERR
OR AMPLIFIER
5.8V
4.8V
5.8V
Z
C
I
FB
V
BG
+V
T
V
C
ON/OFF
ST
O
P
OFF
PWM
OV
P
LINE
SENSE
VO
V
/
UV
F REDUCTION
F REDUCTION
CL
OCK
SOF
T
S
T
AR
T
S
R
Q
SOF
T S
T
AR
T
OSCILLA
T
O
R
WI
TH JI
TTER
S
T
OP L
O
GIC
CONTR
OL (C)
DRAIN (D)
SOURCE (S)
SOURCE (S)
MUL
TI-
FUNCTION (M)
K
PS(UPPER)
K
PS(L
O
WER)
IC353
: TC74HC4053AF
Analog multiplexer/demultiplexer
INPUT S
T
A
TES
INHIBI
T
0
0
0
0
0
0
0
0
1
"ON" CHANNEL (S)
0X, 0Y
, 0Z
1X, 0Y
, 0Z
0X, 1Y
, 0Z
1X, 1Y
, 0Z
0X, 0Y
, 1Z
1X, 0Y
, 1Z
0X, 1Y
, 1Z
1X, 1Y
, 1Z
NONE
C
0
0
0
0
1
1
1
1
X
B
0
0
1
1
0
0
1
1
X
A
0
1
0
1
0
1
0
1
X
BINAR
Y
T
O
1
-OF
-8
DECODER WI
TH
INHIBI
T
LEVEL
CONVER
TER
VC
C
INHIBI
T
A
B
C
GND
VEE
0X
1X
0Y
1Y
0Z
X-COM
Z-COM
Y
-COM
SW
SW
SW
SW
SW
SW
11
61
6
10
9
8
7
12
13
2
5
3
1
14
15
4
IC351, 352
: TC74HC4052AF
Analog multiplexer/demultiplexer
16
VC
C
6
INH
10
A
9
B
8
GND
7
VEE
12
0X
14
1X
15
2X
11
3X
1
0Y
5
1Y
2
2Y
4
3Y
LEVEL
CONVER
TER
BINAR
Y T
O
1
-OF
-4
DECODER WI
TH
INHIBI
T
SW
SW
SW
SW
SW
SW
SW
SW
13
X-COM
3
Y
-COM
INHIBI
T
0
0
0
0
1
B
0
0
1
1
X
A
0
1
0
1
X
0x, 0y
1x, 1y
2x, 2y
3x, 3y
NONE
D4 VIDEO
L1/L2 SELECTOR
L3 SELECTOR
VIDEO (8)
J model
VIDEO (9)
VIDEO (4)
VIDEO (7)
VIDEO (2)
VIDEO (3)
B, G, F models
U, C, T, K, A, B, G, F, J models
REMOTE
S VIDEO
AC IN
DETECTOR
CONTROL
SUB-
TRANSFORMER
AV 5
(U
, C
, R,
T
, K,
A, B
, G, F
, L models)
to DIGITAL (1)_CB31
Page 114
E1
to MAIN (4)_W126A, W126B
(R, L models)
Page 122
J6
to OPERATION (11)_W4302A, W4302B
(J model)
Page 121
D2
to DIGITAL (1)_CB73
Page 116
L9
to DIGITAL (1)_CB906
Page 118
H9
to DIGITAL (1)_CB913
Page 118
J8
to VIDEO (1)_CB301
Page 124
C3
5 k-ohms
10 W
注意
)
安全対策
・
こ
の製品の内部に
は高電圧部分が
あ
り
危険
です
。修理の際は、
絶縁性の手袋
を
使用す
る
な
ど
の安全対策
を
行
っ
て
く
だ
さ
い
。
・
下記箇所に
は電源
を
OFF
に
し
た後
も
電荷が残
り
、高電圧が維持
さ
れ
て
お
り
危
険
で
す
。
修理作業前に
放電用抵抗
(5 kΩ/10 W)
を
下記箇所の端子間に
接続
し
て
放電
し
て
く
だ
さ
い
。放電所用時間は約
30
秒間
です
。
VIDEO
(
2
)
P
.C.B.
の
C3703
Not
es)
Saf
ety measur
es
t
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OBMQBS
UTJOUIJTQS
PEVDUDPOUBJOIJHIWPMUBHFTBOE
BS
FEBOHFS
PVT#FTVS
FUPUBLFTBGFUZNFBTVS
FTEVSJOHTFSWJDJO
HTVDIBTXFBSJOHJOTVMBUJOHHMPWFT
t
/PUFUIBUQPTJUJPOTJOEJDBUFECFMPXBS
FEBOHFS
PVTFWFOBGUFS
UIFQPXFSJTUVS
OFEPG
GCFDBVTFBOFMFDUSJDDIBSHFS
FNBJOTBOE
BIJHIWPMUBHFDPOUJOVFTUPFYJTUUIFS
F
#FGPS
FTUBS
UJOHBOZS
FQBJSXPSLQFS
GPS
NEJTDIBSHFCZDPOOFDUJO
HBEJTDIBSHFS
FTJTUPS LPINT8CFUXFFOUFS
NJOBMTBUGPMMP
XJOHQPTJUJPOT5IFUJNFS
FRVJS
FEGPS
EJTDIBSHJOHJTBCPVUTFDPOET
$PO7*%&0 1
$#
Содержание RX-V767
Страница 4: ...4 RX V767 HTR 7063 RX A800 RX V767 HTR 7063 RX A800 RX A800 U model HTR 7063 C model...
Страница 5: ...REAR PANELS 5 RX V767 HTR 7063 RX A800 RX V767 HTR 7063 RX A800 RX A800 C model RX V767 R model...
Страница 6: ...6 RX V767 HTR 7063 RX A800 RX V767 HTR 7063 RX A800 RX V767 T model RX V767 K model RX V767 A model...
Страница 8: ...8 RX V767 HTR 7063 RX A800 RX V767 HTR 7063 RX A800 HTR 7063 C model RX A800 U model RX A800 C model...
Страница 112: ...RX V767 HTR 7063 RX A800 112 MEMO MEMO...
Страница 155: ...ADVANCED SETUP U model RX V767 HTR 7063 RX A800 155...
Страница 156: ...RX V767 HTR 7063 RX A800 156...
Страница 157: ...RX V767 HTR 7063 RX A800 157...
Страница 158: ...C R T K A B G F L models RX V767 HTR 7063 RX A800 158...
Страница 159: ...RX V767 HTR 7063 RX A800 159...
Страница 160: ...RX V767 HTR 7063 RX A800 160...
Страница 161: ...RX V767 HTR 7063 RX A800 161...
Страница 162: ...RX V767 HTR 7063 RX A800 162...
Страница 163: ...163 RX V767 HTR 7063 RX A800 RX V767 HTR 7063 RX A800 163 MEMO...
Страница 164: ...RX V767 HTR 7063 RX A800...