Schematic Diagrams - Samsung AQ17KS Service Manual

10 Schematic Diagrams

10-1 Main Part Schematic Diagram
5V
10K
C201
100uF R202
16V 1/6W
S1
S2
S3
DEGAUSS
REF_OFF
BB
R200 56 1/8W
S_RASTER
AA
R201
47K
1/6W
18
C202
22pF
50V
C203
R203 R204
4.7K 4.7K 22pF X201
50V
1/8W 1/8W 8MHz
DDCDATA
R207 56 1/8W
DDCCLK
R208
56
1/8W
L_SENSE
R209 4.7K 1/8W
TILT
H_LIN
R210
C215
C204 C205 2.7K
100pF
4.7uF 1uF 1/6W
50V
50V 50V
R206
220
1/6W
IC605
C206
KIA7045P
10uF
16V
3 2
CN603
slcon3p 13V_1
DEGAUSS
3
C635
2 10nF
TH601
500V
1
3
RL601 4
G5PA-1 C
D602
1
2 B
1N4148
Q601
E
KSC945-Y
R602
47
1/4W
GT604
D601 TH602
G2SB60L-5700 SCK-083
2 1
3 4
EY604
EYE2.2
C604
C608
4.70NF
220uF
250V
C603 400V
4.70NF
EY603
250V
EYE2.2
C602
150nF
275VAC
2 1
CN602
L601 slcon3p
1
3 4
2
3
C601
150nF
275VAC
IC603-1
LM324N
R600 R601
FH1
330K 330K
VCC
1/2W 4
FUSE 1/2W
3
1 Q1
Q0
Q2 2
EY602 VSS 11
1
EYE2.2
EY601 CN601
1
EYE2.2
slcon3p
AC INPUT
AC90V~AC264V
AQ17KS
CN202
Freq [KHz]
slcon7p
1
30 ~ 33.01
2
HS_IN
3
VS_IN 33 ~ 37.90
4 DDCDATA
38 ~ 51.90
5
DDCCLK
S_RASTER MAC640
6
7
DDC5V
MAC832
52.01 ~ 54.9
55 ~ 57.90
ZD205 ZD201 ZD202 ZD203 ZD204
UZ6.2BSB UZ6.2BSB UZ6.2BSB UZ6.2BSB UZ6.2BSB
58 ~ 62.90
63 ~ 67.90
12V 70V 6.3V
68 ~ 69.90
CN201
slcon13p
1 5V MAC1152
2
3
R230 R231
C213 C214 R232 R233
4 G1 1/8W
10K 5.6K
10uF 100uF
1/8W 1.5K 1/6W 1/6W
100V 16V
5 KEY1
6
7 VS_OUT
SW201 SW202
8 ACL
EXIT DEC
9 IICDATA
OSD5V
10 IICCLK
5V
11 HS_OUT
12
13 AFC IC202
KS24C041-C
1 8
2 7
3 6
4 5
C217
100nF
50V
MO
R236 R222 R221 R219
10K 4.7K 4.7K 10K
R218
IC201 1/8W 1/8W 1/8W 1/8W
100
1/6W
1 42
S1 IIC_DATA IICDATA
2 41
S2 IIC_CLK IICCLK
R217 SIZE_REG
3 40
S3 LED 100
5V
1/6W
4 39
R223
DEGAUSS POWER_KEY
OP201
390
5 38
1/4W LTL-10233W
REF_OFF S4
6 37
BB KEY2
7 36
KEY1
SELFRASTER KEY1
8 35
V_MUTE MODEL-SEL (MODEL-SEL:GND--70KHz,R219--85KHz)
9 34
S4
NC AVREF
10
33
NC GND
11 32 C212 C211
5V NC 1nF 100pF
12
31 50V 50V
HS_IN
GND HSYNC_IN
13
30 R216 100 1/6W
VS_IN
X-OUT VSYNC_IN
14
29 R215 100 1/6W
X-IN VSYNC_OUT VS_OUT
15 28
TEST HSYNC_OUT HS_OUT
16
27
DDCDATA CLAMP ADJ_ACL
17
26 R214 1K 1/8W
REG
DDCCLK ACL
R239
18 10K 1/8W
25
RESET REG
19
24 R235 2.7K 1/6W
LATCH G2-ADJ G2_ADJ
20 1/8W
23 R213 1K
SIZE_ADJ
TILT SIZE-ADJ
IICDATA
21 R212
22 33K 1/8W
H_LIN HV-ADJ HV_ADJ
IICCLK
5V
R211 C225
C210 C207 C216 C209
4.7uF 4.7uF 1uF 4.7uF 4.7uF
6.2K
1/6W 50V 50V 50V 50V 50V
1
SW601
KPJ-2S1BB
R604 R613
R605
560 Q602 10K
4.7K
1/8W 2N3904 1/8W
1/8W
ZD601
C
UZ6.2BSB
R603
10K B
1/8W C610 C631
R611
47nF E R608 100nF
15 C615
L_SENSE
100V P 100 50V
1/2W 1nF
1/6W MO
500V -10V 50V
EY609
R633
ZD602 HS601 EYE1.5
UZ4.7BSA 180K R609 D606 BH62-00004A
1/2W 180K D612
TVR10G
CC 1/2W 1
EY605 UF4004
C625 CC
GT603 220nF 1
R610 EY606
63V R626 R627
EY607
180K
MP EYE1.5 1K 5.6K
1/2W T601
1/4W 1/4W
CC
ER-3541(16P)
MF
C623
1 18
1000uF BD603
C614 R612
16V
10nF 56K 1.2UH
ZD604
500V 2
2W MO 17
UZ24BSC
1
UG2D
C624
D611
3 16
IC601 120pF
D605
DP104C 1KV D614
UF4007 C621
4
4 1 B TVR10G 15
F_B DRAIN
47uF
BD601 D610 UF4007(T)
1 2 C630
GND 50V
1.2UH 47uF 5 14
SHL
5 C613 35V
3
Vcc SYNC
R616
100pF D609 321DF4
6 22K
13 C620
1KV
1/2W
R619 150uF
C609
C607 63V
10
22uF 100nF 7 12
2W
50V C619
50V
MO D608 330pF EY610
MO
UF4004
R607 8 500V EYE1.5
C611 11
10K
50V
3W
1uF D604 6.3V_M
MO 9
10
UF4007
EY608
7V
EYE1.5
Q604
KSD1616-Y
C616
2.2nF
1 2
125V
C617
2.2nF
C618
125V 1000uF
16V
13V_1
R615
T602
1K
BH26-30302S
1/2W
1 5
2
3 4
AFC
C628
D607 R614 C612
4.7nF
220
1N4148 1uF
1/2W 100V
50V
P
S-Correction Table 13V
S1 S2 S3 S4
L L L H REF R325
REF_OFF
82
1W
MO
L L H H
IC603-4
R322
C Q301
LM324N
H L L H 6.8K
B KSC945-Y
1/6W
4 VCC
12
E
L H L H
Q1 14
Q0
Q2
13 R323
TILT
E
33
H L H H R320 11 VSS
R321
12K Q302 B 1/2W
3.3K
1/6W KSA733-Y C
1/8W
H L H H
R326
82
H H L H 1W
MO
H H L H
R324
33K
H H L H 1/8W
1 9
EY301 -10V
H H H H
EY302
1
H H H H IC301 HS301
13V_1 -10V
KA2142 BH62-00003A
C309
R311
4.7nF
6.8K
R234 1 2 3 4 5 6 7 8 9 10 50V
1/6W
12K 27K MO
1/8W
BD301
1.2UH
R310
C306 6.8K
1/4W
220uF
35V MF
SW203 SW204
MENU R307
INC C305 C307 CN301
1.2
470uF 1uF
slcon3p
1/2W
16V 63V
C313
MP 1
100nF
R308
100V D301 C308
330
2
P UF4004 2.2nF
1/2W
100V P
3
R304
R229
6.8K
100
1/6W C310
1/6W
3.3nF R306 R315 R309
IICCLK V_OUT
R220 100V
5.6K 2.4 2.4
100 R303 P 1/4W MF MF
6.8K
1/6W IICDATA MF
1/6W
BB
Q503
KSA733-Y
OSD5V
3
C
ZD207 ZD206
UZ6.2BSB UZ6.2BSB B
12
ZD503 C514
E
IC401
UZ5.1BSB 470nF
D513
50V
TOA4856 --------- 1N4148
D507
1N4148
32
D_F FOCUS HFLB
1
31
HSMOD XRAY
C404 2
R510
C503
2.2nF 51K 1/6W
30
HPLL2 BOP 1uF
3
100V 50V
C403
R500 C501
P 10nF
29 1M
HCAP 22nF
BSENSE 4 1/6W
100V
R404 100V
P
P
2.7K
28
HREF
BIN 5
1/4W C504
R403 R504
MF 2.2nF 100V P
750
27 15K 1/6W
R405 HBUF
1/4W BDRV
3.3K 6
MF D530 C502
1/8W
26 1N4148 D531 22nF
HPLL1
PGND 7 1N4148 R503 100V
C401
P
C402 2.2K
C301 8.2nF
100nF 25 1/8W 12V_1
100nF 100V SGND HDRV
63V 8
100V P
MP H_OUT
P
24 C405
R407
VCAP XSEL 270pF
9
R302 470
50V
1/2W
22K
23
VREF VCC
1/4W 10
C302
220nF MF
22 R409 C410
VAGC EWDRV EW_OUT
63V 11 5.6K
470uF
MP 1/6W
16V
21 R408
V_REG VSMOD VOUT2 V_OUT
1K
12
1/8W
20
R224 ASCOR VOUT1 V_REF
13
R301
56
1/8W 56
19
IICDATA VSYNC VS_OUT
14 R412
1/8W
R225 C406
10K
56
18 HS_OUT 4.7nF 1/8W
IICCLK HSYNC
15
1/8W 100V
R402
P
56
V_BLK 17
HUNLOCK CLBL
16 1/8W
4
DF17JS(85KHz) ONLY.
7
8
Q420
12V
KSC945-Y
S4
R456
10K
R419
1/6W
200K
R450
R418 1/6W
22K
1.2K
1/6W Q406
1/8W
SIZE_ADJ KSA733-Y
R420
R417 1N4007GP
Q405
180K
12K KSA733-Y E E
1/6W 1/4W
EW_OUT
B B
C417 Q407
C C
C412
10nF 2N5551C-Y C413
3.3nF
100V 3.3UF
100V
P L401
C 50V
P
70V 13V
B 120uH
C411
15nF E
100V
5V 7V OSD5V
P C
R423 R424
1.8K 12K B
IC604
1/6W
R422 1/4W
KIA7805P E Q408
82 MF
IN OUT KTD2058-Y
1/6W
GND R644
R625
10
47K
1/4W Q608
1/6W
KSC1008-Y
BD602
1.2UH
VCC
IC603-2
4
LM324N
5
7
Q1
Q0
6 Q2
D615 12V_1 50V
D616
11 1N4148
1N4148
VSS
R620
150K C220 R428
R425
C416
1/4W 100uF
C622 150
16V 680 100nF
1000uF 3W
100V
1/4W
16V MO
P
REF_OFF -10V
H_OUT
D422 D421
1N4148
C414 R444 1SS244
470nF
50V 4.7M
1/6W C415
R429
12V 12V_1 4.7uF
6.3V 13V 13V_1 3.3K
1/4W
R426 100V 1/2W
3.3K
R617 10
R645
1/4W
0.39 D
D617
1/2W Q403
SB020 1.2UH,3.5X5.7MM D420
G
BD630 IRFU210A
1N4148 S
B R427
Q609
IC602 3.3K
R618 KTA1281-Y C627
1/8W
1K PQ12RD11 68MF
16V
1/8W
2 1 R621 R630
R631
Vout Vin
820K 47K
1K
1/6W
C626 1/6W 1/8W
5
3 4
470uF GND Vc
16V
C
KSC945-Y B REF_OFF
Q610
R632
E
10K
BB 1/8W
C633
10UF
16V
12V 210V
R554
R553 1M
CN304 R551 330K 1/2W
slcon3p 240K 1/2W CC
R556 C551
1/4W
3.9K 10uF
FBT
Q551
1/6W 16V
3 C
C312 KSP44 C552
D_F
B
3.30UF 100pF
2
50V 500V
E
1
R552 R555 C557
20K 1K 680nF
100V
1/4W 1/4W
6.3V
AA
ZD502
D519 UZ4.7BSA
1N4148
V_REF G1
50V
R312
5.6K
1/6W
Q502
2N6520 -210V
E
23 R317 B
27K C
C311
1/4W R518
15nF
VERT1 D505 91K TP501 1 D504
250V P
1SS244 1/6W RGP02-12(T)
V_DY
R316
R318 R516
VERT2 1/6W 100 C
43K
V_BLK B 150K C509
1/6W
1/2W CC 2.2uF
R515
E D506 250V
Q303 270K
TVR10G
KSC945-Y R319 1/4W
7.5K
1/6W
HS501
BH62-00015A
D518
12V
G2_ADJ 1SS244
210V
AFC
R512
47K T501
E
1/6W
B C530 R570 R513
Q501 1nF 1/2W C 7
C 120K
2N6520
R519 500V 100K 1/2W
150K R501
2.7K 6
1/6W BD555
1/6W
1.2UH,3.5*5.7MM
R532 C506 5
B
R511 C507 D503
R509 R560 R508 10nF
RGP02-12(T)
2.7 1M 1nF 1M 500V
1M 1M
1/4W
R507 1/2W 1/2W 1/2W 1KV 1/4W 4
D517
R502 CC CC CC
RGP02-12(T) D
10K 47K
1/4W
1/4W 3
MF D501
MF R573 R561 D502
C512
1N4148 RGP02-12(T)
30M 1M
R506 D508 10nF
1/2W 1/4W
100V 2
270K 1N4148
CN501 CC EY504
1/4W MF P 1
C558 EYE1.5 1
slcon1p
2.2nF 1
EY505
R505 1KV C508 1
C505 EYE1.5
2.2uF E
15K 12V_1 50V
220nF 250V
1/6W 50V EY506
1
EYE1.5
EY507
HV_ADJ R458 1 D520
EYE1.5
RGP02-12(T)
330
11
R410 D431 C407 L402
2W EY508
1
1.5K MO 150uF EYE1.5 C559 R572
1N4148
100UH 1/2W
1/4W 63V 10nF
3.3M
EY509 1KV
CC
E R411 D401 EYE1.5 1
HS402 UF4004
2.2
heat_sink
B 1/2W R406
C C 22K
Q423 1/6W
B D C408
Q402
KSA733-Y
Q401 E IRF634A 330pF C445
G C448
2N3904 500V C409 R416
S C447
1uF 150K 10nF
47NF
33pF 500V
250V 1/2W 250V
500V MPS MP
R415
10
1.5K
R413 R414
3W
0.56 0.56
TVR10G
1/2W 1/2W MO
D432
12V_1 12V_1 12V_1 12V_1
V_REG_1
R455
R434 R436 R438 DF17KS(70KHz)
10K 10K 10K 10K
MP,250V,304J
1/8W 1/8W 1/8W 1/8W
Q414 Q415 Q416
KSC945-Y C KSC945-Y C KSC945-Y C
C
B B B B
S3 S2 S1
C437
R451 R452 R453
E E E E
HS401 100nF
10K 10K 10K
400V
MPS
C430
C442 C425 C427
D403
D430 D404 680nF
68nF D402 150nF 270nF
1N4007GP 250V
400V 250V 250V 1N4007GP
1N4007GP
MPS
P MPS MPS
Q421 D D D D
Q409 Q410
Q411
IRF630
IRF630 IRF630 IRF630 H_LIN
G G G G
S S S S
C423
1uF
R435 R440
C426
R457 50V
C441 47K C429 7.5K
1uF R437
1/6W 1uF R439 1/6W
47K 50V
1uF 47K
50V 47K
50V 1/6W 1/6W
1/6W
REF
C443 C444
HS403 C421
S
G 10nF 10nF
D407
BD401 3.3nF
630V 630V
HS409
Q422 PP PP UF1G 630V
D 1.2UH heat_sink P
IRF740
BD403 D409
BD402
MUR460
1.2UH
1.2UH
D408
C419
C420 DTV56F
2.2nF
2.2nF
1.6KV
1.6KV
OT
OT
4 3 2 1
6 CN403
slcon4p
EY401 D406
T401
ERD07-15
EI-1916 R431
1
7
0.6
2 2W
6 C Q404
MO
3 KC5802
5
H-DY
E
4 C450
R430 1uF
D405
15K 63V
R460
1/2W MP
EK-04 5.6
R432 3W
MO
22
1/2W
GT501
slcon1p (TCO)
D509
1N4148
ACL
R529
1K
D510
1N4148 1/8W
1 EY501
ADJ_ACL
EYE2.2
EY502 R531
1
D516
EYE2.2
220K
1N4148
1/6W
EY503 V_REG_1
EYE2.2
R526
EY510
1 D511 43K
EYE2.2 1/6W
1N4148
V_REG
D512
R527
C510 R524 RGP02-12(T)
27nF 33K
100V 1/8W
P
SIZE_REG
8 C511 47K
R525 1/6W
3.3nF
100K
100V
REG
1/8W
9 P
D515 R530
R571
1/2W 1N4148 180K
10 15M 1/6W
CC
11
12
13
FBT
14
SCREEN
FOCUS
H/V
R454 SK501
330
S-23(1KV),5MM
2W
MO
14
C513
1nF
500V
R445
T502
10
13
EI-2218H 1/2W
C446 L403
7.1MH
68pF
R446
(8.2mH)
68 C433 500V
1/2W
10nF
250V
MP
C431
C432
D413
100nF 15nF
400V TVR10G
250V
D410
MPS MP D411
TVR10G
TVR10G
R433
680
3W 2 3 4
MO SW401
SLS-1301
13V
1
R447
R459
68
1
68 R443
2W
IC603-3 MO 1/6W
EY403 220
LM324N
SNAME 2W
C
C435
Q412 MO
4 VCC T402
B
KSD1616-Y 0 .15NF
10
Q1 8 500V
Q0 E
E 4 3
9 Q2
R449
11 VSS B 1 5
2 C436
1/4W
Q413 C D412
820pF
6
KSB1116-Y 1 TVR10G
500V
C434 HL-1425
3.30UF
R441 R448
50V
18K 68
1/8W
2W
MO
EY402
SNAME
-10V
VERT1
VERT2
10-1