Sony KP-43T85T Manual De Instrucciones página 39

BLOCK DIAGRAM (8 OF 8)
( )
POWER SUPPLY
G
H/V OUT
IC1502
SUB DY-DRIVE
CN651
RH 10
15
18 1 HR OUT
16 4 HR RET
RV 9 14
11 2 VR OUT
13 3 VR RET
GH 7 6
9
1 HG OUT
MUTE
TO A 3 7
4 HG RET
M Q1508
BOARD
CN402 IC1506
SUB DY-DRIVE
GV 5 15
18 2 VG OUT
16 3 VG RET
BH 3
14
11 1 HB OUT
13 4 HB RET
BV 1 6
9 2 VB OUT
MUTE
3 7 3 VB RET
Q1501
CN1502
MUTE DRIVE
REGI MUTE 1 V ZOOMING AMP
Q1509
BUFFER BUFFER
V BLK 2
Q1511 Q1503
IC1507
(2/2)
5
7
6
D FOCUS 3
D1504
BUFFER
Q1502
ABL 4
-12V
+12V
TO A IC502(1/4)
I L
BOARD
D522
6
CN801 1
7
HV PROT 5
+135V
PIN 6
IC502(2/4)
5 11
2
4
HP 8 10
T501
HDT
H OUT
+135V 3 4
Q502
HDRIVE
HD 10 1 6
Q501
CN501
V DRIVE (+) 6
J
V DRIVE (-) 5
N
CN1503
TO A
V-SEP
BOARD
VP 4
Q1505
CN202
CN1504
RELAY 4
G
OVP 8 7 8
TO A 1 7
OCP 7
BOARD +135V 5 6
CN681
IC655
IC651
+5V REG
CN1505
DVP OCP
D667
STBY
O I
+5V
IC1501(2/2)
IC1504
(1/2)
20
2
21 1 R/S
18
3
11
9
10 LATCH
Q654, 655
24
23
IC1504
22
(2/2)
27 6
25 7 B/S
29
5
H(+)
T504
FBT
HV
HV
D529
3
MV
MV
D533
7 200V
4
D534
11
6 2
10
1 D532
8
9
D528
T502
L504
PMT
9 HLC
14 PIN AMP
5
8 3
Q503
6
IC502
13 4 1
(4/4)
IC502
(3/4)
IC1501(1/2)
IC1509
V ZOOMING AMP
V OUT
13
12 7
14 5
1
7
8
6 3
IC6503 IC6502
COMPARATOR
REF. VOLTAGE
REF. 1 IN3- 8
CATHODE 3 IN4- 10
T602
SRT
D671
D6530
AUDIO(+)
9 6 3 VCC
AUDIO(-)
VCC-SW
D670
Q6508
+11V
1
8 IN3- D655
F652
+15V
CONVERTER
Q6506
F651
1 2 13
-15V
PROTECT
IC653
Q6507
+5V REG
+5V O I
IC652
-5V REG
-5V O I
PH6502
FEEDBACK
CONVERTER
11V 7
MCM SW
14
Q6501
VCC-SW
Q6503
PH6501
MAIN-SW
MAIN-SW
Q6503
RY-DRIVE
Q652
D531
OFF.MUTE
+12V
Q506
— 39 —
CN1506
1 RV DEF
2 RV MID
3 RV RET
CN1507
1 GV DEF
2 GV MID
3 GV RET
CN1508
1 BV DEF
2 BV MID
3 BV RET
T6501
IC654
1
+135V REG
D654 D657
2 11 1 4
(1/2)
7
D656
D654 12 +135V
(2/2)
CN6008
13
6
D660
5
14
CN6004
D650
D6001
D659
1 DC IN 1
IC6501
3 DC IN 3
5 DC GND 5
CN6501 CN6005
VS 19
RT
VD 1
VC-1
CN6502 CN6006
FULL-RECT
1 AC(L)OUT 1
RY6502
Q6502
3 ACIN 3
DBL-RECT
Q6504
D6511 D6509
D6510
RY6501
TO
MV
FOCUS
CN503
PACK
3 200V
TO CG
7 H(+)
O
BOARD
9 R/S
10 B/S CN734
6 H(-)
IC1505 HV TO
6
2 7 CN1501 HV
1
5
BLOCK
3 3 HV, REG
G2-MUTE
CN507
Q507 TO
3 2 G2
FOCUS
1 DF AMP
2 1 DF
PACK
Q505, 1506
IC1507 D525,
(1/2)
526
CN506
1 R-H(+)
4 R-H(-)
CN505
1 G-H(+)
4 G-H(-)
CN504
1 B-H(+)
4 B-H(-)
KP- 43T85T / 53SV85T / 61SV85T
DY (B)
V. DEF
DY
V. MID (V)
V. RET
SUB
DY
H(+)
DY
H(MID) (H)
H(-)
S6001
MAIN POWER
CN6009
DY
(G)
4 AC (N) IN
SAME AS
1 AC (L) IN ABOVE
FB
(POWER SWITCH)
CN6001
4 AC (N) OUT
1 AC (L) OUT
CN6002
LINE FILTER 2 AC (L)
L6002, 6001 1 AC (W) DY
F6001
(B)
SAME AS
ABOVE
FA
(LINE FILTER)