Schematic Diagram Of M (2/3) Board - Sony KF-60DX100 Service Manual

(20) Schematic Diagram of M (2/3) Board

1 2 3
A
R9623
R9624 IC9515
IC9514
100
100
1/16W TC7SET08FU TC7SET08FU
1/16W
:CHIP
BUFEER BUFEER
:CHIP
R9621 R9622
# #
SCK-E
C9548
10p
CH:CHIP
C9549
10p
CH:CHIP
B
C9547
C9546
0.1
0.1
16V
16V
B:CHIP
B:CHIP
SDT-E
SDA-E SCL-E
TP9501
TP9502
SCL-E
SDA-E
C
*
C9523
5 4
0.1
16V
B:CHIP
D
R9573 R9585 R9587
# 0 0
1/16W 1/16W 1/16W
:CHIP :CHIP :CHIP
1 2 3
R9572
#
1/16W
:CHIP
* R9557
100
IC9503
1/16W
16 15 14 13 12 11 10 9
TC7SET08FU :CHIP
BUFFER
E
C9527
0.01
25V
B:CHIP
1 2 3 4 5 6 7 8
F
G
H
I
M(2/3)
(LCD ENGINE,FAN/LAMP CONTROL)
J
4 5 6
+5V-2
TO M(1/3)
TO M2/3,M3/3_24
SCAN-CS
WP-LUT
PLL-EN
R9610
# 1/16W :CHIP
TO M2/3,M3/3_25
TO M2/3,M3/3_26
R9590
0
TO M(3/3)
1/16W
SP-DC PROT
:CHIP
R9515
10k
1/16W
:CHIP
FAN2-H
FAN2-L
R9591
0
FAN1-H
1/16W
:CHIP
FAN1-L
IC9506
MC14052BFEL
FAN3 CTL
SELECT SW
FAN CTL
FAN PRT
LAMP COV
TO M2/3,M3/3_27
TO M2/3,M3/3_28
TO M2/3,M3/3_29
R9514
47k
1/16W
:CHIP
R9512
47k
1/16W 2SA1037AK
:CHIP
LAMP CTL
TO M2/3,M3/3_30
HV DET
TO M2/3,M3/3_31
R9516
10k
1/16W
:CHIP
R9511
47k
1/16W
:CHIP
0.6
7
8 9
S97
S95
R9544
SDA1
10k
TP9503 1/16W
:CHIP
R9550
C9524
2.2k
SDA1 0.01
1/16W
25V
:CHIP
B:CHIP
SCL1
TP9504
R9545 R9555
R9551
10k 100
SDA1 2.2k
1/16W 1/16W
1/16W
:CHIP :CHIP
:CHIP
R9552
100 R9562
R9563
1/16W #
100
R9538 :CHIP 1/16W
1/16W
100 :CHIP
1/16W :CHIP
TO M(1/3) :CHIP R9549
100
E-POW CTL
1/16W
:CHIP
R9513
100k
R9541
1/16W 100
:CHIP
1/16W
:CHIP
C9504 #
C9512 #
POW
R9523 -CTL
5.0
100 1/16W :CHIP
SCAN-CS
R9525
5.0
100 1/16W :CHIP
DAT-R SEL
R9526
0
100 1/16W :CHIP
WP-LUT
C9508 #
5.1
PLL-EN
C9516 #
C9509 #
R9527 100 1/16W :CHIP
LED SW
R9528 100 1/16W :CHIP 0
LAMP LED
R9529 100 1/16W :CHIP 0
STBY LED
0
R9524 #
POW LED
C9513 #
C9517 #
C9518 #
DC PROT
0
C9505
C9515 #
# IC9502
MB94P918PF
G-LA1-LCD
R9533 100 1/16W :CHIP
FAN2-H
R9534 100 1/16W :CHIP 0 LCD ENGINE,
FAN2-L
FAN/LAMP CONTROL
5.0
R9535 100 1/16W :CHIP
FAN1-H
0
R9536 100 1/16W :CHIP
FAN1-L
0
C9519 #
C9514 #
C9520 #
C9506 #
R9530 # 1/16W :CHIP
FAN3 CTL
R9531 100 1/16W :CHIP
FAN CTL
R9532 1k 1/16W :CHIP 5.0
FAN PROT
C9521 # 0
C9522 #
R9537 1k 1/16W :CHIP
LAMP COV
R9520 1k 1/16W :CHIP
0
LAMP DRV
R9521 1k 1/16W :CHIP 5.1
LAMP PROT
0.1
LAMP CNT
0.9
C9510 #
C9511 #
R9539
220
1/16W
R9553
:CHIP R9556
1k
1k
1/16W
1/16W
:CHIP
:CHIP
6
R9554
1k
1/16W
:CHIP
R9566
#
1/16W
:CHIP
4.3
Q9506
INV R9546
47k
IC9505
R9518 1/16W
PST9145NL
10k :CHIP
5.1
RESET
1/16W
:CHIP R9568
2.2k
1/16W
X9501
:CHIP
20MHz
0
R9547
0
+5V-2 R9564
:CHIP 10k
1/16W
:CHIP
R9542
2.2k Q9509
0.7
1/16W 2SA1037AK
:CHIP 5.1 Q9510
LAMP CTL-4
D9501 4.5
R9543 2SC2412K
1SS355-TE 10k POWER SW
1/16W
R9517 :CHIP
D9502
10k
02CZ5.6-TE85L
0 5.1 Q9508
1/16W
:CHIP 2SC2412K
0.6
LAMP CTL-3
R9522
22k
1/16W
:CHIP
R9540
0 0.6
R9548
10k
10k
1/16W
1/16W
0 C9503 :CHIP
:CHIP
R9519
0.001
10k
B:CHIP
1/16W
Q9507
:CHIP
2SC2412K
Q9505
LAMP CTL-2
2SC2412K
LAMP CTL-1
– 73 –
10 11 12
L9502
10uH
C9539
C9538
0.01
47
25V
16V
B:CHIP
E-POW WATCH
TO M(1/3)
R9578
#
1/16W
:CHIP
MID RST
MID-RST
R9579
100
1/16W
:CHIP WP-C
WP-C
5.1
S77
WP-M
5.1
R9580
C9530
100
0.01
1/16W C9535
25V
:CHIP 15p
B:CHIP
CH:CHIP
VDD
L9501
VSS 5.6uH
:CHIP
DOTX
C9536
5.1
15p
DOT
R9574
CH:CHIP
5.1
3.3k 1/16W :CHIP
R OUT
R9575
0
3.3k 1/16W :CHIP
G OUT
R9576
0
3.3k 1/16W :CHIP
B OUT
0
I
R9581
100 1/16W :CHIP
YS
R9582
0
# 1/16W :CHIP
YM
R9583
MID-H
100 1/16W :CHIP
HSYNC
R9584
4.9
1001/16W :CHIP MID-V
VSYNC
5.0 C9537
4
5
VSYNC #
C9529
R9596
#
47k
1/16W
R9586
:CHIP
100 1/16W :CHIP
E MUTE
E-MUTE
R9593
0
C9532 22k TO M(1/3)
100p 1/16W
CH:CHIP
:CHIP
BINT BINT
R9594
5.0 C9533
220
TO M(3/3)
100p
1/16W
CH:CHIP
:CHIP
VP
5.0
TRAP
TRAP
R9595
5.1
1k
1/16W
:CHIP
R9571
47
1/16W
:CHIP
5 6
IC9504
M24C04-MN6T
EEPROM
[A8]
R9570
4 3
#
1/16W
:CHIP
R9588 R9589
470 47
1/16W
1/16W
:CHIP
:CHIP
NC VCC
5.1 R9592
GND
47
1/16W
GND R9598
RST
:CHIP
220
4.9
1/16W
C9531
:CHIP
Q9511 0.01
DTA114EKA 25V [A0H] R9599
C9534 C9540 R9600
B:CHIP #
POW.SW 10 0.1 100
5.1
16V 1/16W
1/16W
B:CHIP :CHIP :CHIP
8 7 6 5
R9577 5.1
10k
5 4
1/16W
:CHIP
R9597
#
1/16W
C9528
[A0]
:CHIP
0.01
25V
IC9507
1 2 3 4
B:CHIP
M24C08-MN6T
EEPROM
1 2 3
4.9
4.9 IC9508
TC7SH08FU
RESET
KF-60DX100
K
RM-Y910
14
13
+5V-2
TO M(3/3)
+5V-2
R9605
2.2k
1/16W
:CHIP
R9603
0.6
470 E-OSD R
1/16W
0
:CHIP
Q9512
2SA1037AK
BUFF
Q9513 R9606
2.2k
2SA1037AK
1/16W
BUFF
E-OSD G
:CHIP
0
0.6
R9602
470
1/16W
R9607
:CHIP
2.2k
Q9514
1/16W
2SA1037AK E-OSD B
:CHIP
BUFF
0.6
R9601
0
470 Q9515
1/16W
2SC2412K
:CHIP
0
BUFF
R9620 E-OSD YSYM
R9604
0
100
:CHIP
1/16W
0
:CHIP
R9608
10k
R9609
D9503 1/16W
:CHIP 470
#
1/16W
:CHIP
R9569
47
1/16W
:CHIP
7 8
2 1
TO M(1/3)
CPU-RST
B-SS844.<U/C>-M..-P2-05