Schematic Diagrams Of D (A, B, C) Board - Dell P992 Service Manual

(2) Schematic Diagrams of D (a, b, c) Board

1 2 3
A
R731
22k
:CHIP
R738
6.8k
B :CHIP
CN502 D.TILT
40P
R732
H.DF 1.5
H.DF 1
1.2 -2.8 :FPRD
V.DF
V.DF 2
2 4
A.GND 3
- OUT
IC703
A.GND
4
LA6500-FA
POC ROTATION
POC 5
+ VEE VCC
PLL DRIVE
A.GND
6
+3.3V R735
LOCK 1 3 5
4.7k
PLL LOCK 7
:CHIP
-1.2
A.GND
8 +15V
C719
C718
NC 9 0.1 0.1
25V
VSAWN 25V
VSAWN F:CHIP
10 F:CHIP
VS OUT
R737 C730
VS OUT 11 -15V
2.7k 1000p
DCC2 :CHIP B:CHIP
DCC2 12
IC1603
HS OUT
C HS OUT 13
LA6515
NC 14 AMP
H BLK
H BLK 15
H.LIN BAL
H.LINBAL 16
A.GND 17
A.GND 18
IIC SCL
IIC SCL 19 1 2 3 4 5 6 7 8
IIC SDA
IIC SDA 20
R1631
GYSC 10k
21
0
:RN-CP
R1621
LCC NS 22
2.2
GXSC :CHIP
23 C1627
0.1
HSAW_SW 24 25V
B:CHIP
D.GND
25
C522
C1630
47 L508
D.GND 26 0.1
100µH
25V R1644 25V
2 1
3.3V 33k B:CHIP
27
D :RN
A.GND 28
C1629
R1640
+12V 29 0.01
10k
+12V
:RN-CP B:CHIP
NC 30
+12V 31 ADA_3.3V
HSP
HSHAPE 32
REFDC
REFDC 33
R1635
FB505
HD 10k
HD OUT 34 0.45µH
:RN-CP
YDC
YDC 35
HFBP
HFBP 36
C1623
XDC
XDC 37 0.1
25V
D.TILT
D.TILT 38 :F-CHIP
YSC
YSC 39
XSC R1624
XSC
40 2.2k
:CHIP
TO DA BOARD
E
CN1101
CN1602
3P
0
WHT
:S-MICRO
LCC
R1636
LCC(-) 3
22
NC 1W
2
:RS
LCC(+) 1
F
G
D
-a(DEFLECTION)
• Divided circuit diagram
One sheet of D board circuit diagram is divided into three sheets,
each having the code D-a to D-c. For example, the destination
ab1 on the code D-a sheet is connected to ab1 on the D-b sheet.
a b 1
Ref. No.
Circuit diagram division code
4 5
ROTATION
0
CN701
10P
WHT
:S-MICRO
IC701
LA6510
R734 AMP
C734
220 0.1
1W
B:CHIP
:RS
R733
22
HD
1W
:RS
C738
0.22
:MPS 1 2 3 4 5 6 7 8 9 10
-15V
C726
R701 R703
0.1
2.2
2.2 25V
F:CHIP
C701 C703
C736
330p 330p C727
47
R700 B:CHIP 0.1
B:CHIP
82k
25V
:CHIP
F:CHIP
R706 R709 C713 C714 R713
R707
C737 4.7k 150
150 82k 0.01 0.01 C705
47 2W
2W :CHIP B:CHIP B:CHIP 0.1
:RS :RS
25V
B:CHIP
C704
R712
0.01
4.7k
:PT
C706
R710 R711
8.2k 9.1k 0.01
:RN-CP :PT
:RN-CP
9 10
R758 R759 +3.3V
2.2
2.2
:FPRD :FPRD +15V -15V
R1601
2.2
:FPRD
+15V
C1630
-15V
0.1
25V R1602 IC702
B:CHIP
2.2 STK391-120
R716 R717
:FPRD
2.2 AMP
2.2
:FPRD
:FPRD
FB1604
1.1µH
1 2 3 4 5 6 7 8 9 10
C708
220
25V
C707
220
25V C712
33p
CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP
R718
330 330 330 330 330 330
1W 1W 1W 1W
:RS :RS :RS :RS
R721
R719
R722 10k
2.2
330 330 330 330 330 330 330 330 C711 :RN-CP
2W
33p
1W 1W 1W 1W :RS
CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP
:RS :RS :RS :RS
R724 R726 R729
R725 R727
8.2k
2.2 10k 8.2k 8.2k
:RN-CP
2W :RN-CP :RN-CP
:RN-CP
:RS
R754 R728
10k 10k
:RN-CP :RN-CP
R755
8.2k
:RN-CP
• D-a BOARD WAVEFORMS
1
0.71 Vp-p (H)
6 7 8
R503
R501
220
1k Q502
:CHIP
C500 2PD602AR-115
:CHIP
220p
H DRIVE BUFF
CH:CHIP 11.7
0.3 R502 6.1
6.1
6.1
100
:CHIP
R504
R505
10k
:CHIP 22k
:CHIP
1
Q501
Q503
2SC1623-T1-L5L6 2PB710AR-115
H DRIVE BUFF H DRIVE BUFF
200V
L510
:HOC
L501 Q506
100 µ H
IRFI9634G-LF35
6
T501 5
PIN OUT
:HDT R515 FB501
72.9
4.7k 1.1µH
1 8
4
C503 C506
0.1 22
:PT 250V 250V 250V 250V 250V 250V 250V 250V
3
196.3
R506 D505
R514 C507
R508 2
10 22 D2L40-TA
47 0.047 2 9
1W :FPRD 250V
:MPS D503
:RS
4 5 HZS182-TE
Q504
-0.2 1 10
2SK2231
H DRIVE
C508
4300p
D504 R518
1.8kV C512
D502 R510 220
PG124S15 :PP 470p
-10.3 1.5 C509
C504 D3S4M B:CHIP :CHIP
10W
0.0047 :PT 100p
:RN
2kV
73.3
R585 SL -0.3
-1.0
C514 0.22
0.0047 3W 3W 3W 3W 3W 3W 3W 3W
S
:RS :RS :RS :RS :RS :RS :RS :RS R516
:PT C510
-14.9 4.7k
R513 0.0022
:CHIP
27 100V
D501
R507 1W
:PT D506
22k HZS182-TE R509
:RS HZS5B2-TE
FB503
C505 0.47 Q505
:FPRD 0.45µH
220 2SC5682
35V
H OUT
R584 R586
120 100
3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W 3W
:RS :RS :RS :RS :RS :RS :RS :RS :RS :RS :RS :RS :RS :RS :RS :RS
2
L506
2.2mH
L504
1 4.7mH
2 2
C547 C545 C543 C541 C539
0.047 0.15 0.33 0.68 1.2
400V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V
:PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP :PP
1 1
R549
0 33.3 33.4 68
0
1/2W 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W
Q511 :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD
R557 Q513 Q512
Q515 Q514 C538
FS30KMJ 2SK2098
FS10KMJ 47k 2SK2098 4.7
2SK2098
S CAP CHANGE
S CAP CHANGE S CAP CHANGE S CAP CHANGE S CAP CHANGE 250V 250V 250V 250V 250V 250V 250V 250V
S S S S S
5.0 0.2 0.2 5.0 0.2
C548 C546 R553 R552
R559 C544 R555 C542 C540
56k
0.01 47k 0.22 0.47 47k 1 47k 47
B:CHIP 25V 16V 16V 25V 25V 25V 25V 25V 25V 25V H LIN BAL SW
F:CHIP F:CHIP F:CHIP
R567
R566 R565 R564 R563
100 100 100 1k 100
:CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
2 4
3
10.8 Vp-p (H)
53.8 Vp-p (V)
9 10 11
+12V
R522
C511
27k 0.01
C518
:RN-CP B:CHIP
0.1
25V
C559
C516
0.1 B:CHIP C562
220p
100
25V CH:CHIP
16V
F:CHIP
R523
47k 4.0
:RN-CP
24 23 22 21 20 19 18
IC501
2
µPC6757CS
PWM CONT,HV CONT
+12V
C564
C519 1 2 3 4 5 6 7
0.47
L507
470 16V
JW(5) 16V B:CHIP
R525 R526 C521
3.3k 18k 1000p
:RN-CP :CHIP
:PT
C520 C552
C582
R569 470p 0.01
0.047
470 B:CHIP C576
25V B:CHIP
:RN-CP 47p R528
B:CHIP CH:CHIP 10k
R529 R530
47k 3.3k
:RN-CP :RN-CP
R598
0
:RN-CP
-15V
R532
0
:CHIP
C517
Q507
0.01
2SC2412K
100V
BUFF
:PT
C513
0.1
25V
F:CHIP
R519
D507 C401
330
0.3 470
EGP10GPKG23
:CHIP 25V
R517
47k T509
:CHIP :HCC
4 5
6
D510
11DF2N
2 7
C537
C563
0.20
L505 2200p
400V 400V 400V 400V 400V 400V 400V 400V 1
4.7mH R536 2kV
:PP :PP :PP :PP :PP :PP :PP :PP
2 2 100
R546
1W
470 470 470 470 470 470 470 470 2W :RS :RS :RS :RS :RS :RS :RS :RS
:RS
D516
R548
D1NL40-TA
150
T503
1 1
1/2W 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W :LCT D520
D517
:FPRD :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD 2 L502 5
1SS119 11DF2N
:HLC
34.8
S501
(RASTER CENTER TAP SWITCH)
C536
VO_15V
0.47
D521
R550 C535
400V 1SS119
220k 0.1 25V B:CHIP
12.0
Q510 R580
1.0
2SD774-34 470
1/4W
:FPRD
R545
0.4 2.2k
:CHIP
R547 C534
39
0.1
:RN :RN :RN :RN :RN :RN :RN :RN
25V
B:CHIP
5 6
140 Vp-p (H) 1000 Vp-p (H)
1.4 Vp-p (V)
12 13 14
C905
220p
+12V
CH:CHIP R904 R902
CN1104
22k 10k
:RN-CP 44P
C557 C906
IIC SDA
47 0.022
C904 1 IIC SDA
25V :PT
47 TXD
TXD
25V R913 2
10k IIC SCL
:RN-CP 3 IIC SCL
5.8
RXD
4 RXD
17 16 15 14 13
5 ECO SW
HV DET
6 HV DET
DDC SDA
7 DDC SDA
ABL DET
8 ABL DET
DDC SCL
9 DDC SCL
8 9 10 11 12
+5V R594 G2
10 G2
4.7k
DDC GND
:CHIP
11 DDC GND
S6
12 S6
C901 C902
R593
0.047 1000p DDC SDA2
13
10k
25V B:CHIP S5
:CHIP
B:CHIP 14 S5
DDC SCL2
15
R592
S4
4.7k
16 S4
R527 DDC GND2
17
R591
4.7k S3
4.7k
:CHIP R901 18 S3
100
GND
19
C903
20 GND
220p
HTR SW
CH:CHIP
21 HTR SW
R590 22 GND
4.7k PWR SW
:CHIP 23 PWR SW
S2
R589 24 S2
+15V
4.7k DGS SW
IC401
:CHIP 25 DGS SW
LA78040
S1
V OUT 26 S1
+5V
R413 VO_15V
VEE O + - VCC 27 +5V
1
1/2W
4 5 6 7 1 2 3
28 S0
:FPRD
R412
29 INPUT SW
1
V.FBP
1/2W
30 V.FBP
:FPRD D401
LED2
EGP10GPKG23 31 LED2
LB DET
LB DET
C402 C404 32
470 LED1
0.22
33 LED1
100V 100V 100V 100V 100V 100V 100V 100V C403 25V
:PT :PT :PT :PT :PT :PT :PT :PT 220
IK SIGMA
34
R401
KEY SCAN
1.5 R407 35 KEY SCAN
:FPRD D405
10k
V.FBP WAKE UP
:CHIP RD5.1ES-T1B2 36
C408
5p R408 C405 R575 37 S7
CH:CHIP 150k 1000p 470
C407 :CHIP B:CHIP :CHIP GND
38
6800p PLL LOCK
VSAWN
B:CHIP 39 PLL LOCK
POC
C406 40 POC
R409 R410
2200p
15k 18k
:PT :RN-CP :RN-CP 41 NC
T-AMB
DCC2 42 T-AMB
TH401 R404 R406 43 GND
R402 15k 18k
470 44 NC
:RN :RN
1W
:RS TO N BOARD
CN1001
R403 R405
1.5 1.5
1/2W 1/2W
3 CN501
:RN
:RN
6P
V DY
4
WHT
:VH
1 V+
2 V-
5
3 NC
4 H-
6
5 NC H DY
6 H+
B-SSS9330<U/C>-D..-P1-EPS05