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CPD-210GS/210EST
SERVICE MANUAL
REVISED
CPD-210GS
US Model Canadian Model
Chassis No. SCC-L27C-A CPD-210EST
AEP Model
Chassis No. SCC-L27D-A
X-110 CHASSIS
· 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 D-a sheet is connected to ab1 on the D-b sheet.
a
b
1 Ref. No. Circuit diagram division code
· D BOARD WAVEFORMS
1
3.0 Vp-p (H)
2
3.0 Vp-p (H)
3
3.4 Vp-p (H)
4
4.8 Vp-p (V)
5
5.0 Vp-p (H)
6
1.2 Vp-p (24MHz)
7
5.0 Vp-p (H)
8
5.0 Vp-p (V)
9
2.8 Vp-p (V)
0
2.0 Vp-p (V)
!¡
12.0 Vp-p (H)
!TM
50.0 Vp-p (V)
!£
1.2 Vp-p (V)
!¢
1k Vp-p (H)
!
60.0 Vp-p (H)
!§
12.0 Vp-p (H)
!¶
100 Vp-p (H)
(1) Schematic Diagram of D- a Board
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
15
D-a
(DEFLECTION)
+5V
C406 0.0033 100V
ab1 ab2 +15V
D402 1N4001
R403 3.3 1/2W C404 1000 25V
+5V
FB901 2UH R933 4.7k R935 180
R405 1k
0.8
R402 1.78k 1%
C408 470 35V
RN902 4.7K
+5V
5.0
R901 1k
+15V
IC901 ST7275 CPU
2.1 56
TITL (PWM0) SUB/TILT (PWM1) AUDIO/V (PWM2) H/CENTER (PWM3) ORANGE/LED VG2 (PWM4) GREEN/LED H-SIZE (PWM5) ABL (PWM6)
13.1
B
Q901 2SC945 RESET
0
R934 4.7k
D902 HZ3C2
Q401 2SC945 V BLK
0.6 0.6 0 1 C409 1000p 100V R408 4.7k R410 C407 R409 3k 0.022 10k 100V
-12.5
ab3
6 3 5 0.3
R401 2k 1% C403 0.022 100V R407 220 1/2W C405 0.22 50V
2 7 +
C917 2.2 50V
Q902 2SC945 RESET
R5E6 47K C5E4 10 50V R5E7 51K
GND
Q5E2 2SB667 TILT DRIVE
3.3
R5F2 27 1W
ab4
1
2.7 55 2
GND
0.7
R936 180
+5V
6 5 7 0.5 2 3 0.5
C5E6 0.1 50V R5E8 1.6K
R5E9 100
2.7
IC401 4 TDA8172 V OUT
C
VG2 H-DRIVER
C923 2.2 50V
R970 4.7k R969 1k R905 JW
1
1.5
RESET
54
3
8 1 4 3.3
C5E8 0.22 50V R5F3 2.2
5.0 53 4
R931 470
+5V
0.7 52 2.0 51 2.0 50 2.0 49
R930 10k
3.0 5
R906 100
R932 470
IC504(2/2) LM358H
R404 0.82 1W
R406 2.4
C903 2.2 50V R971 2k 1% C904 2.2 50V
3.0 6
CS0 4E CS1 2D
-12V CS0
D901 IC504(1/2) LM358H AMP
C5E5 47 16V
Q5E3 2SD647 TILT DRIVE
C402 470 25V
R5F5 470 R5F4 430
-12V
CN505
R5F1 10K C5E7 0.0033 100V C5E9 0.22 50V R5F6 2.2 1/2W
2.7
R907 1k
R929 10k
CS1
R928 10k
7
R974 33.2
R908 1k
4.3
H-DRV (PWM7)
2
8
CS2 1D
D
S901 R977 13.3k 1%
C905 2.2 50V R975 30.1k C906 2.2 50V
TILT(ROTATION) COIL
CS2 2.0
0.5
3
48
CE (PWM8) VSS NC VDD
+5V
CS3
R972 4.7k R925 22 R923 22
9
+5V
C907 10 50V
C908 0.1 50V
CS3 6C
0.1 10 47 0.1 11 46
BLANK/O
D903 1SS119
ENTER 2 MENU
3 1
R976 9.31k 1% C901 0.1 50V
6
2.2 12
OSC/I DEGAUSSING OSC/O PMG1 U/VCC PMG0 U/DP AUDIO MUTE/LED U/DM
45
0.1
R910 10k R911 10k
MUTE
X901 24MHz
C916 47p 50V C915 47p 50V
+5V +5V
R968 4.7k
0.8
Q526 RN1203 BPCLP CONT
R411 R412 6.81k 6.81k 1% 1%
2.3 13 44 0.1 4.9 4.9
R927 1M
E
PMG1 PMG0
D904 1SS119
R919 100
IC501 TDA4856 DEFLECTION CONTROL
0.2 17
HUNLOCK CLBL
0.8 16 0.1 0.4 18 15
SCL HSYNC
14
43
+5V
R916 1k 1% R979 100k R978 100k R962 22 R917 1k 1% R949 10k R914 10k 1%
R967 8.2k
15
42
R961 1k 1%
+5V
CN903
1 2 3 4 5
R960 22 R959 22
IC902 24LC16 EEPROM
5.0 4.9 19
SDA
R510 100
HSYNC/O 0
R511 100
7
14
VSYNC
16
41
8
VCC
A0
1
RN901 3.3K
VSYNC/O 2.9
C512 100p 50V C513 100p 50V
+5V
+5V GND
8
20
COR VOUT1
17
40
U/GND
4.9
C914 10 50V
0.5 0.9 18 39
R915 5.11k 4.9 1%
TEST
A1
9
21
VSOMD VOUT2
13 2.7 12 2.8 11
7
F
CN901 11P
19
38
22
+5V
1 1 2 3 4 5 6 7 8 9 10 11
C951 1000p 50V
R964 22
2
4.9
VFB
SCL
A2
C502 0.1 63V R502 22.1k 1% C503 0.1 63V
3.2
VAGC
10
EWDRV
6
3
+12V
5.0 4.9
SDA VSS
ab5
5
-0.6 20 37
VSYNC/I DSA/I
23
23
34
26
TO A BOARD CN303,CN306
G
+5V SCL/D SDA/D PC/DET CS GND SDA SCL GND H/R V/R
4.9 5.0 2.7
VREF
VCC
4.2 21 2 LEFT5.0 22
GND
4
36
SCL/I
10
S902
C950 1000p 50V
S903
4
3
1
3
D909 HZ5C1
3.1
24
2 RIGHT+
VCAP
DGND
4.1 35
SDA/D
C504 0.01 100V
C510 1000 25V
5.7 25
GNDS HDRV
R513 100
R508 R522 18.2k 4.7k 1%
9
+5V
ab6
R571 10k R500 10
R956 1k
4.6
4.9
SCL/D
4.1
R503 4.7k
11
HPLL1 PGND
+5V
-0.1
R950 10k R951 10k
4.9 24 33
5.0
PC/DET
C505 0.1 63V R505 2.8k 1%
2.4 27
HBUF BDRV
7
8
Q907 2N3904 SOG BUFF
ab7
3.4
R954 22
R955 4.7k
4.9 25 32
H/RTN VSYNC/O VDD
1.7
+5V
0 VSYNC/O 0.4 27 30
HSYNC/O HSYNC/I S.O.G VSS
R926 22 R918 20k
R924 22
26
31
29
HCAP
BSENS
5
0.5
C930 0.1 50V C910 10 50V
4
C913 100p 50V
D908 HZ5C1
R504 1.18k 1.0 1% C506 0.01 2.6 100V
28
6
HREF
BIN
ab8
2.5 1.7
4.5 30
HSYNC/O
+5V
D910 D906 D905 1SS119 HZ5C1 HZ5C1
5.0
R973 1k C912 100p 50V R963 10k C507 0.0047 5.4 100V
5
HPLL2
BOP
ab9
2.7
28
29
31
+5V
4.6
H
HSMOD
XRAY
0.5
R922 4.7k
2 5.4
D911 1SS119 Q908 2N3904 H SYNC AMP
R921 470 R965 10k
3
FOCUS
HFLB
6.0
0.4
R501 27k
C509 3300p 100V
32
1
ab10
R506 10k C508 100p 50V
D501 1SS119
CN902 8P
I
TO A BOARD CN304
R953 JW
V/IN H/IN VBLK GND BPCLP SOG GND ABL ac1 TO
1 2 3 4 5 6 7 8
D520 JW
R5C8 JW
ab11 ab12 ab13 ab14
J
D-c
B-SS3480-D..-P1-24
5-7
5-8
(2) Schematic Diagram of D-b Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 A
ab1 ab2
CN502 BEAD PIN
+12V
D-b
V DY+
1 TO A BOARD CN309
R5C1 20K
Q528 2SC945P ABL CONT
5.5
R5C3 51K R5C2 6.8K
6.1
ab3
V DY-
(DEFLECTION)
Q529 2SC945P ABL CONT
0.2
R5A8 1M
R5A6 10K R5A5 470
B
L502 100µH
ab4
0.7
4.0
D592 1SS119
R5A7 18K R5C0 120K
3.4
· 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 D-a sheet is connected to ab1 on the D-b sheet.
a b 1 Ref. No. Circuit diagram division code
3
L503 10mH T501 FBT
Q533 2SA733 ABL CONT
C590 0.1 50V C591 0.1 50V
C589 1 50V
R5A9 470
R595 100k
C597 3300p 100V
R592 56k
D513 BYV26C
L508 10µH
C
C595 0.1 400V R576 30k 2W R573 430k
C598 0.22 100V
T504 R594 1M R593 1k R569 2.2M 1/2W R537 1k C596 2200p 1kV R588 1M 1% R590 1M 1%
+12V
R589 1M 1%
R5C9 1M 1%
SG501 1.2KV R516 47k
HV 12 11
H.V TO PICTURE TUBE
C501 0.022 100V R596 127k 1% RV501 100k 0.3W C516 0.01 2kV
134.5 78.1
C584 8p 2kV
7
11
85.3
R574 Q530 430k 2SC2688 DF AMP C594 R578 2200p 750k 2kV R572 10 C592 10 50V
3.5 78.1
+146V
Q501 2SJ307 SWITCHING
S
2 4
105.3
FB501 3UH
Q532 2SC4632 G2 CONT
3.0
0.8 0.3
R575 3.3k
VG2
5 3 2
D528 Z10-160B
R529 47k
Q531 2SC1921 G2 CONT D527 JW
D523 1SS119TD
R657 2.7 1/2W
C573 0.15 250V C587 0.22 250V C588 0.15 250V R591 JW
R577 62k
C593 0.22 50V
12
CN501 6P 6 5 4 3 2 1 V V H H H H DY+ DYDYDYDY+ DY+
D
V.DY
R540 330k 1/2W
C556 100 200V R524 8.2k
138.6
C515 0.022 250V
D503 UF5402G
HV ADJ
R598 C585 24.3k 1000p 1kV
FV1
D522 RPG02-18
R566 1M 1%
13
R543 270 1W R584 JW
R525 10
D502 MTZJ15A
R5C7 C599 150 220 R599 1/2W 50V 4.99k
D521 PS104R
H.DY
5 6
FV2
+12V
R523 JW R586 JW
Q515 2SC945 B DRIVE
Q516 2SA733 B DRIVE
3.6
C570 2200p 1kV
R581 68 3W
D511 PS104R
13
R570 68 3W
D514 Q517 RGP10D 2SD669A H CENT DRIVE
C548 220 16V R536 6.8k
4
L505 T503
6
+12V
15 14
E
9
14 1
C550 0.1 250V
Q520 2SC945 H DRIVE
5.8 5.9
R580 100
R553 10k
3.5
L570 7µH
107.1
106.6
R534 20 2W
R557 20 2W
L506 10mH
1 2
D516 1SS119
+5V
D519 PS104R
RC533 1.5 1W
C517 220p 3kV
10
R526 4.7k
Q521 2SA733 H DRIVE
C549 220 16V
R535 1k
C547 0.1 50V
R552 100
C531 0.022 100V R551 47k
C542 0.022 100V
C518 1500p 1kV
R585 JW
D512 PS104R Q518 2SB649A H CENT DRIVE
1.5
R565 1k
16 ab5
FB502 0.45UH C521 0.0051 1800V FB503 3UH
D515 1SS119
F
106.2
C530 0.1 50V
+78V ab6
R531 10k C 0.1 100V
Q504 FS7KM-16A EHT GENERATOR
47.9
D508 DD54RC
5.7
C522 0.0027 2kV
Q519 2SC2688 H CENT
0.9
+12V
D504 1SS119 Q523 2SD1640Q H DRIVE
46.8 1 8 7 105.5 -0.4
L507 1.2mH R530 1.5 3W R579 22 1/2W
S
+12V
C525 0.1 250V C526 0.22 250V
+12V
C527 0.12 250V 32.8
T502
6.8
S
C554 2.2 160V
C524 0.02 250V
G
Q507 F512KM-5 S-CAP CHANGE
0
R550 10k
34.1
34.6 0
ab7 ab8
H-DRIVER 3.8
R587 Q527 4.7k 2SC3209LK H DRIVE +146V C523 10 160V
R539 10k
Q506 F512KM-5 S-CAP CHANGE
0
R549 10k
0
R538 0.7 4.7k
2 3
D507 SB140
6 5
R583 1.5 3W
17 ab9
C555 0.1 50V R582 1.2k
D526 1SS119
4
R528 220 1/2W
S
45.8 4.0
Q503 2SC5387 H OUT
R544 100k 1/2W
Q524 F512KM-5 S-CAP CHANGE
R545 100k 1/2W
0 0.6 R547 4.7k
C528 0.1 50V
S
R546 100k 1/2W
0 0.6 R548 4.7k
S
CS0
C560 0.1 50V
CS1
Q505 2SC945 S-CAP CHANGE
Q508 2SC945 S-CAP CHANGE
R561 100UH
C529 0.1 50V
CS2
Q509 2SC945 S-CAP CHANGE
+12V
C572 220 16V
+12V
D506 1SS119
R527 10k
Q502 FS10KM-6 H DRIVE OUT
H
C543 220p 500V
R532 47 1/2W
Q510 2SC945 HV REG OUT
R562 22
IC503(2/2) LM358H
R560 10k C537 47 16V C546 0.1 50V R559 4.7k
4.7 6 5 4.6
R554 4.7k R558 27k
7 4.7
IC502(1/2) LM393
6.8 7.1
R515 1k
IC502(2/2) LM393
3.9 7
R563 100k R556 100k C533 0.47 50V C532 0.015 100V R555 10k
ab10
R519 910 R518 510k C539 0.015 100V
6.6 8 1 2 3 4
+5V
D509 MTZJ9.1C
2.9
3.9 4.6
6 * 5
IC503(1/2) LM358H
8 1 4.7 2 3 4 4.6
4.6 5.8
D518 1SS119 3.3 Q513 2SA733 BOP CONT
0.1
R520 7.5k
R5C4 82K
R5C5 4.7K
D517 1SS119
C540 0.022 100V
Q511 2SA733 HV REG OUT
2.5
C536 C535 330p 0.001 50V 100V
Q514 2SA733 D510 HZ5C1
C545 0.1 50V R568 2.2k C553 100 16V
R567 10k
I
4.7
R517 510 1/4W
C541 220 16V
C538 0.012 100V
R521 10k
R5C6 100
0.2
CS3
Q534 RN1203 SW
ab11 ab12 ab13 ab14
Q512 RN1203 BOP CONT
J
B-SS3480-D..-P2-24
5-9
5-10
(3) Schematic Diagram of D-c Board
1 A
ac1 TO
2
3
4
5
6
7
8
9
10
11
12
13
14 A
D-a
POWER
FB616 2.3UH S601 LF601 R602 3UH T601 PCF CKT T603 FB604 3UH FB617 2.3UH FB618 2.3UH FB619 2.3UH C601 0.47 250V R601 560k 1/2W R664 JW C636 1000p 1kV R650 150 1/2W C632 470 16V
D618 SB360
Q607 2SA966 +6.3V SW
+6.3V
JW113 0.75 1W
CN601 AC-SOCKET
FB613 130UH CHOKE FB614 2.3UH
F601 4A 250V
D619 1SS119
R651 10k L601 100µH
5.5
R652 1k
4
1
C602 1.0 250V
B
L G N
FB615 2.3UH
D601 GBU4J
1 10
JW103 JW TH601 10 C610 4700p 400V C605 4700p 400V C606 330 400V
1 2 3 3 9
JW105 JW
16 15
0.1
3
2
D617 UF5402G
14
FB605 3UH
Q608 RN1203 +6.3V SW CONT
4.9 PMG0
B
4
FB620 3UH
13 12
FB606 3UH
C603 220p 250V
C630 470 25V
C651 1000 25V
JW116 1 1/2W
R656 10k
-12V
C604 470p 250V
CN603 3P
R603 39k 2W
5
RY601
C
DGC
DGC NC DGC
1 2 3
6
4 3 2
R628 62 1/4W C608 0.1 400V C648 4700p 400V C649 4700p 400V C607 47 35V R605 30k 2W
TH602 9
D626 1SS119
D604 SR1003
C647 470 35V
D616 UF5402G
L602 100µH
Q609 2SA966 +15V SW
R666 1.5k
+15V
6 7
11 10 9
FB607 3UH C628 1000 25V
14.3
R665 10k
5 1 14.9
C
4.9 PMG1
+15V
D605 ER106
FB621 3UH
0.1
8
FB601 3UH C620 220p 1kV FB602 4.9 3UH
S
D615 BYM26C
R630 3.9k 1/4W
Q610 RN1203 +15V SW CONT
C625 220 100V
R629 1k 1/4W
0.1
D611 1SS119 Q615 2SC945P RELAY DRIVE
R610 10 1/4W R611 18 1/4W
D606 1SS119
R653 220 2W
CN504 10P
1 +146V 2 AGND 3 +78V/VIDEO 4 AGND 5 +6.3V 6 AGND 7 +5V 8 AGND 9 +12V 10 AGND TO A BOARD CN305
123.9
C618 10 50V
C619 0.1 50V
R655 1.6k 1/4W
FB622 3UH FB608 3UH
L603 100µH
+78V
L607 100µH
D
18V
R609 2.7k 1/4W
D607 HZ18-2
Q602 FS10KM-12
FB603 2UH
D613 BYM26C
L604 +146V L606 100µH 100µH
0.1 SWITCHING
R615 1k 1/4W C626 100 200V
D
IC605 7805 R658 +5V REG 10k
1/4W
R622 220 1/4W
R621 220 1/4W
C614 0.1 50V
R625 10k 1/4W
2.2
R624 9.1k 1/4W
IC601 µC3842A PWM CONTROL
3.7 1
COMP VAEF
C611 680p 50V
R616 6.2k
R614 0.22 2W R640 100k 1/4W
R645 JW
1
C633 1000 25V C622 2200p 50V R643 88.7k 1/4W 1%
IN OUT GND
3
C635 1000 10V
5.0 8
2
E
17.9 2
2
FB
VCC
7
IC606 MCR100-6
0.3 1 3
1.7
D608 HZ24-2
Q601 2SA733
0.3
D610 1SS119
R618 10k 1/4W 2.5
3.6 3 2.5 4.9 3
ISENCE OUT
E
0.2
D609 1SS119
4
OSC
GND
5
R623 100 1/4W
R619 10k 1/4W
2.2
R642 220 1/4W
1 2
R641 470 1/4W IC603 TL431 VOLTAGE FEED BACK R644 3.01k 1/4W
6
R626 15k 1/4W
C615 100 R627 16V 7.32k 1%
IC607 7812 +12V REG
1
IN OUT GND
+12V
R612 6.49k 1%
C612 0.01 100V
JW104 JW
3
C634 1000 16V
2
F
C613 270p 50V
F
5.0 4 1.2 3
C616 0.1 50V R620 1k
IC602 TLP721 VOLTAGE FEED BACK
1
4.7 3.6 2
FB610 3UH R660 1.3k 1/4W
Q605 IRFI9620G
S
USB+5V
FB611 3UH R662 1k 1/4W C642 470 16V
G
FROM FBT SYNC
D623 1SS119 D624 1SS119
R631 75 1/4W R632 5.6k 1/4W
C646 0.0047 50V R635 5.1k 1/4W
IC604 TL431
3
Q606 2SA733
G
D625 1SS119
C641 470 16V
1 2
R661 1.5k 1/4W R663 1k 1/4W
SYNC CKT
C645 1 50V
R633 750 1/4W
R634 24 1/4W
H
USB POWER
H
I
· 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 D-a sheet is connected to ab1 on the D-b sheet.
a b 1 Ref. No. Circuit diagram division code
FB609 3UH
D621 30DF2
C644
L605
FROM T603
C643 470 25V R659
TO AUDIO
I
AUDIO POWER OUTPUT
D-c
J
(POWER SUPPLY)
5-13
J
B-SS3480-D..-P3-24
5-14
(4) Schematic Diagram of A Board
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
+12V
CN310 TAB PIN D102 1SS119
1 2
+12VF
L001 100µH
D101 1SS119 D201 1SS119 D301 1SS119
0.1
OSD BLKIN VCC2
J001 CRT_SOKET
+6.3V
C005 47 16V C006 0.1 50V C013 0.1 50V
RCV HG H
GND GND
CN301 9P
5 10 4 14 9 3 8 2 7 1 6 11 12 13 15
D202 1SS119 D302 1SS119
IC001 M52743BSP PRE AMP/OSD MIX
R004 100
36
1
V901 PICTURE TUBE 17FRFM
BGR
B
BGND BLUE GGND GREEN RGND RED GND VD HD
CN303 7P
1 2 3 4 5 6 7 8 9
FB301 0.45UH
C302 10 50V C202 10 50V C102 10 50V C002 220 16V C103 0.1 50V
2.6 2
RIN
1
35
ROUT
1.9
R104 100
L101 0.1µH
CN308 TAB PIN
1 2
+12V
3
VCCR
12
R103 1k
G2 G4 G1 GM
2
34
EXTFB
FB201 0.45UH
11 10
HV TO D BOARD FBT
GND GND
CN307 TAB PIN
0.1 33
OSDR GNDA
FB101 0.45UH
4
GNDR GOUT
+12V
32 2.5 4.4 1.1 1.8 4.4 0.6 3.1 2.5 2.7
C008 0.1 50V C043 4.7 35V N.P R005 1k
R204 100
L201 0.1µH SG001 1.2KV R034 51k 1/2W FB007 2.3UH
1 2
GND GND
CN309 BEAD PIN
TO D BOARD CN502
C101 33p R002 100
R101 75
C201 33p
31
6
R201 75 1%
C301 33p
R301 75
+5V
2.9
C044 0.1 100V
GIN
5
4
3
EXTFB
R006 10k
R203 1k C014 0.01 2kV R304 100 L301 0.1µH
1
3.1
SOGI MBRI
C
TO D BOARD CN901 5 - 11 PIN
FB011 2.3UH
VCCG
BOUT
29
SIGNAL IN HD15 PIG-TAIL
CS GND 12CSDA 12CSCL GND HRTRC VRTRC
CN304 8P
1 2 3 4 5 6 7
VSYNC
FB012 2.3UH
+5V
R011 330
C001 10 50V
R049 20k
+12V
8 7.2 0.1
C203 0.1 50V R051 1.5k
7.9
6
30
7
Q008 2N3904 SONG BUFF
0.2
R046 1k
OSDG
EXTFB
R303 1k 1/4W
28
+78V
R314 12k 1/2W
IC002 LM2407T RGB OUT
51.3
NC
FB103 47 1/2W
L102 0.47µH
C106 0.1 100V
+12VF
D103 BAV20
FB006 2.3UH
+78V +146V
D104 BAV20
R111 1M R107 16k 1W R115 182k 1/4W 1% C107 0.1 100V
9
R009 1k R010 100 C022 560p 50V
10
27
GNDG
BLK
2.6 11
BIN
5
26
DA1
FB104 R214 12k 1/2W
9
11
B GND1 VIN1 G VOUT2
1.1
R007 100
2
12
B VOUT1
1
+5V +12V
0.8 12 25
VCCB DA2
+12V
42.5
VBB
1.8 10 3
D
TO D BOARD CN902
VSOUT HSOUT VBLK GND BPCLP CSYNC GND ABL
16
NC
SDA
21
1 2 3 4 5 6 7 8
-0.2
R008 2.2k
Q001 2N3904 CLAMP AMP
Q002 2N3904 CLAMP AMP
0.1
R016 470 C303 0.1 50V
FB204
8
G GND2 VIN2 R R VOUT3 VIN3
2.4 9 1.9
R108 100k
D105 BAV20
R112 100 1/2W
13
24
OSDB
DA3
14
23
3.0
R114 12k 1/2W
4
131.8
50.5 5
FB304
GNDB
DA4
D002 1N4148
4.4
ABLIN GND5
7
6
VCC GND
5.2 7
R116 324 1/4W 1%
Q101 2SC2688 R CUT OFF
4.6
C206 0.1 100V
SG101 200V
C304 0.1 50V
C204 0.1 50V
C104 0.1 50V C012 0.1 100V C011 10 100V R033 51k
15
C025 0.1 50V
C003 100 10V
C004 0.1 100V
+5V
22
5.0 5.0 0.2
8
C010 0.1 50V
C009 47 16V
L202 0.47µH FB203 47 1/2W
17
20
VCC
SCL
+5V
+78V
D203 BAV20
E
4.4
R012 1k R017 100 C023 100 10V
0.6 18
SOG OUT CLAMP
19
+146V
D204 BAV20
R211 1M R207 16k 1W C207 0.1 100V
C024 0.1 50V
+12V
Q007 2SC945 BRIGHT CONTROL
1.1
D014 RD3.3LB1
+5V
1.7
R048 887 1/4W 1% R014 4.7k R019 100 R018 100 R013 4.7k R208 100k 1/4W
R215 182k 1/4W 1%
D205 BAV20
R212 100 1/2W
129.2
F
5.2 4.6
Q201 2SC2688 G CUT OFF
R216 324 1/4W 1% C306 0.1 100V
SG201 200V
L302 0.47µH R015 240 1/4W
D004 1SS119
+5V
+78V
FB303 47 1/2W
D303 BAV20
146V
D304 BAV20
R311 1M
+5V
G
R025 240 1/4W
0.2 0.8
D005 1SS119 Q004 2N3904 V BLK
R020 2k 1/4W
C042 180p 50V
R021 10k
R022 2.2k
+12V
IC003 M35045-156 OSD
R039 2.4k C033 4700p 50V
VIR VERT
5.0 0
+5V
R308 100k 1/4W
R307 10k 1W R315 182k 1/4W 1%
C307 0.1 100V
CPOUT
VDD2
20
+5V
C026 2200p 50V R026 510
Q005 RN1203 V SYNC BUFF
C034 0.1 50V
D305 BAV20
R312 100 1/2W
1.3 1 5.0 3.6
AC HOR
123.8
R024 1k
19
2
C028 0.1 50V
C032 1 50V
C030 100 10V
C031 0.1 50V
+5V +5V
D012 1SS119
5.2 4.6
Q301 2SC2688 B CUT OFF
R316 324 1/4W 1%
SG301 200V
4.1
18
3
H
CN311
0
R027 1k
-0.1
R029 1.5k
C029 1000p 50V
17
5.0 4
CS P5/B
R313 33 R032 36k R031 39k
4.1
CN306 4P
1 2 3 4
0.8
D003 MTZJ5.1B
R028 1k
Q003 2N3904 H SYNC BUFF
SCK
P4
16
5.0 5 5.0 6
SIN P3/G
0 15
R213 33
Q006 BF420 BRIGHT CONTROL
0.1 1
R040 33.2 1/4W
IC004 24C21 EEPROM
/TEST VCC
+5V DDCSCL DDCSDA CPUGND
CN302 4P
TO D BOARD CN901 1 - 4 PIN
GND
CN305 10P
1
FB001 2.3UH
14
+5V
7
TCK P2
0
D016 PG104
FB002 2.3UH FB003 2.3UH FB004 2.3UH FB005 2.3UH L002 100UH C016 33 200V
R113 33 C039 0.1 50V R037 4.7k
4.2 2
NC VCLK
D008 1SS119
FB009 2.3UH FB010 2.3UH
D010 1SS119
R036 47
R035 47
FB008 2.3UH
13
8
VDD1
P1/R
I
TO D BOARD CN504
+146VS NC +75VS GND H1 H2 +5V GND +12VS GND
+146V
0
1 2 3 4 5 6 7 8 9 10
C015 0.1 250V C017 0.1 100V C018 0.1 50V
5.0 3
/WP SCL
4.1 6 4.1
+78V +6.3V +5V +12VF +12V
C021 47 16V C019 100 10V
C035 100 10V
C036 0.1 50V
P6
P0/BK0
4 3 2 1
CPUGND DDCSDA DDCSCL +5V
8
12
9
7
P7
VSS
R030 10k
VSS
SDA
D013 1N4148 D011 1SS119
C038 0.1 50V C037 0.1 50V
10
11
4
5
C040 220p 50V
C041 220p 50V
D009 1SS119
VSYNC
J
C020 0.1 50V
A(VIDEO)
B-SS3480-A..-24
5-17
5-18
· A BOARD WAVEFORMS
1
H
2
0.7 Vp-p (H) 3.4 Vp-p (H)
3
1.0 Vp-p (H)
4
3.8 Vp-p (H)
5
H
6
0.7 V p-p (H) 3.4 Vp-p (H)
7
48.0 Vp-p (H)
8
55.0 Vp-p (H)
9
48.0 Vp-p (H)
0
48.0 Vp-p (H)
!¡
55.0 Vp-p (H)
!TM
48.0 Vp-p (H)
5-4. SEMICONDUCTORS
LM2407
MARKING SIDE VIEW
TDA4856
n
IRFI9620G
2SC2383-O
1
TOP VIEW
1
n
32 pin DIP
MTZJ-5.1A MTZJ-5.1B RD3.3ESB2 RD5.1ESB2 RD9.1ESB3 1SS119-25
CATHODE
12 pin ZIP
TDA8172 LM358M LM393M 24LC16BT/SN 24LC21T/SN
n
G D S
E C B
2SC4632LS-CB7 2N3904
ANODE
1 7
1 TOP VIEW
RD3.3LB1
8 pin SOP
TL431
E B C
B C E
MCT7812CT TA7805S 2SA1221-L 2SC3209LK 2SC5129 RGP02-18 RH-1A 30DF2 uC3842A
n
B E C B
C E
CATHODE
M35045
n
1
TOP VIEW
DD54RC 2SA733-Q 2SC945-P
ANODE
8 pin DIP
1
TOP VIEW
20 pin DIP
DTC124ESA
LETTER SIDE
CATHODE ANODE
M52743BSP
n
E C B
TOP VIEW
GBU4J
1
36 pin DIP
E C B
PC123F2
4 3
2SB649A 2SC2688-LK 2SD1640Q,R 2SD669A-C
LETTER SIDE
+
~ ~
+
1 2
FS10KM-6 FS10KM-12 FS12KM-5 FS7KM-16A 2SJ449
~
~
ST72T75
n
E
C B
HZ18-2 MTZJ-T-73-15A SB140 1N4001 1N4148 31DF6
CATHODE
G
1 TOP VIEW
D S
2SC1921
56 pin DIP
ANODE
E C B
5-20