Block Diagram (6) - Sony Trinitron KV-HR36M90 Service Manual

BLOCK DIAGRAM (7)
CN1054
1
AC OUT
H
2
AC OUT
S1051
TO A BOARD
CN6006 =/1
CN1055
AC IN 1
I
2
AC IN
TO A BOARD
CN6005
Q1054 R
LED DRIVE
CN1052 G
Q1053
STBY 5V 5 +5V
LED DRIVE
STBY-LED 4
IC 1051
POWER-LED 3
SIRCS
E 2
OUT
SIRCS 1
H4
(SIRCS,LED)
CN1002
SIRCS 1
E 2
POWER-LED
3
STBY-LED 4
STBY 5V 5
CN1001
KEYWAKE 10
NC 9
8
STBY_LED
POWER-LED 7
E
6
O
Q1005 - 1008
SIRCS 5
KEY2 4
TO MG BOARD
KEY1 3
CN0004 Q1001 ,Q1002
D1000
E 2 Q1003 ,Q1004
STBY 5V 1
D1001
H3
(KEY)
– 69 –
D3806
+5V Q3802
BUFF
CN3803
IK_MIX 9
SDA
PF_SDAT 7
SCK
PF_SCLK 6
O
ABL 4
PSG 3
TO MG BOARD MID_VS 2
CN0005
1
MID_HS
D1057
(STANBY)
CN1003 CN3804
IC1001
3 7
3 EN - DET 4
BUFF
TH1001
IC3802
6
7
5
D3805
IC3805
L/D DIRVE
SDA
35
SCK
34
Q3801
49
BUFFER
IC3803 1/2 ( )
3
1
TECMPIN
2 2
NS OUT
TEADOUT
44
45
CVH OUT
22
CVV OUT
IC3803 ( 2/2 )
28
5
7 ENCMPIN
6 3
ENADOUT
46 +3.3V
SG1-SG3
11,21,27
PWMA
39
VP
60
LCCL
HP
38
59
LCCR
40
IC3807
LCC OUT
3
2
4
7
8
6
IC3808
IC3806
BIAS CY OUT
2
1 5
6
3
4
6
7 2
1
3
5
IC3808
N/S OUT
2
4
1
SF
(LANDING)
– 70 –
KV-HR36M90
RM-1007
CN3809
1 LCLT +
2 LCLT - TO
LCC COIL
3 LCRT +
-
4 LCRT
CN3808
1 LCLT +
2 LCLT - TO
LCC COIL
3 LCRT +
4 LCRT -
CN3808
-
4 V
3 V +
TO
CY COIL
2 -
H
1 H +
CN3806
1 NS+
TO N/S COIL
3 NS -