background image
CHASSIS
SERVICE MANUAL
SPECIFICATIONS
MICROFILM
X-110
CPD-210GS
US Model
Canadian Model
Chassis No. SCC-L27C-A
TRINITRON® COLOR COMPUTER DISPLAY
CPD-210GS/210EST
CRT
0.25 mm aperture grille pitch
17 inches measured diagonally
90-degree deflection
Viewable image size
Approx. 327
× 243 mm (w/h)
(12 7/8
× 9 5/8 inches)
16.0" viewing image
Resolution
Horizontal: Max. 1280 dots
Vertical: Max. 1024 lines
Standard image area
Approx. 312
× 234 mm (w/h)
(12 3/8
× 9 1/4 inches)
Deflection frequency*
Horizontal: 30 to 70 kHz
Vertical: 48 to 120 Hz
AC input voltage/current
100 to 240 V, 50 ­ 60 Hz, 1.7 ­ 0.9 A
Power consumption
Max. 110 W
Dimensions
Approx. 406
× 431.5 × 420 mm (w/h/d)
(16
× 17 × 16 5/8 inches)
Mass
Approx. 18.5 kg (40 lb 13 oz)
Plug and Play
DDC1/DDC2B
Supplied accessories
See page 6
* Recommended horizontal and vertical timing condition
· Horizontal sync width should be more than 1.0 µsec.
· Horizontal blanking width should be more than 3.0 µsec.
· Vertical blanking width should be more than 500 µsec.
Design and specifications are subject to change without notice.
CPD-210EST
AEP Model
Chassis No. SCC-L27D-A
REVISED


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5-6
· D BOARD WAVEFORMS
3.0 Vp-p (H)
1
2.0 Vp-p (V)
0
5.0 Vp-p (H)
7
1.2 Vp-p (24MHz)
6
1.2 Vp-p (V)
12.0 Vp-p (H)
3.0 Vp-p (H)
2
4.8 Vp-p (V)
4
5.0 Vp-p (V)
8
12.0 Vp-p (H)
3
3.4 Vp-p (H)
5
5.0 Vp-p (H)
9
2.8 Vp-p (V)
!TM
50.0 Vp-p (V)
!
60.0 Vp-p (H)
100 Vp-p (H)
1k Vp-p (H)
· 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.
ab
1
Circuit diagram division code
Ref. No.


background image
5-7
5-8
A
B
C
D
E
F
G
H
I
J
23
4
567
89
10
11
14
13
12
15
1
0.5
0.5
3.3
3.3
2.7
0.8
0.6
0.6
0
-12.5
0.3
13.1
0.8
0.8
0.4
0
2.9
2.7
5.7
3.4
2.5
1.7
2.7
5.4
0.4
6.0
5.4
2.4
1.0
2.6
4.5
2.7
3.1
3.2
4.9
5.0
0.2
4.9
5.0
4.9
5.0
0.5
2.1
2.7
1.5
3.0
3.0
2.7
4.3
0.5
0.1
0.1
4.9
4.9
4.9
0.5
-0.6
4.2
5.0
4.9
4.9
4.9
4.6
0.4
0
0.5
4.9
4.9
1.7
5.0
4.1
4.1
5.0
0.9
2.3
2.2
0.1
0.1
2.0
2.0
2.0
2.0
0.7
5.0
5
2
1
4
4.6
-0.1
5.0
0
0.7
7
8
9
10
11
0.1
6
3
2.8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+
-
FB901
R901
R970
R908
R906
R969
R974
R975
C906
C923
C905
R907
C904
C903
C907
R910
R911
C901
D909
R949
CN901
R964
R979
R978
R962
R954
S903
S902
C908
S901
R956
R950
R951
R922
CN902
R921
C930
C910
R918
D911
R926
R924
R963
D908
R965
R955
R968
R967
R927
X901
R923
R925
D903
D904
R972
R930
R929
R928
R973
C502
C503
C504
C505
R503
R501
R506
C508
D501
R571
R500
R513
R522
R510
R511
R919
C914
R960
R959
R931
R932
R936
R934
C917
R933
R935
C406
C405
R404
C408
D402
R405
R408
R410
R409
IC504(2/2)
RN902
RN901
C402
D910
D905
D906
R905
R977
R976
C951
C950
R916
R915
R917
R953
C913
CN903
R961
C916
C915
D901
C404
R403
R402
C409
CN505
C512
C513
R508
C509
D520
R505
R502
Q907
Q908
C912
C510
IC501
Q526
IC902
R411
R412
IC901
Q901
Q902
D902
C407
Q401
IC401
C403
C506
C507
R504
R914
IC504(1/2)
R407
R401
R406
R971
2UH
1k
4.7k
1k
100
1k
33.2
30.1k
2.2
50V
2.2
50V
2.2
50V
1k
2.2 50V
2.2 50V
10
50V
10k
10k
0.1
50V
HZ5C1
10k
11P
22
100k
100k
22
22
0.1
50V
1k
10k
10k
4.7k
8P
470
0.1
50V
10
50V
20k
1SS119
22
22
10k
HZ5C1
10k
4.7k
4.7k
8.2k
1M
24MHz
22
22
1SS119
1SS119
4.7k
10k
10k
10k
1k
0.1 63V
0.1 63V
0.01 100V
0.1 63V
4.7k
27k
10k
100p
50V
1SS119
10k
10
100
4.7k
100
100
100
10
50V
22
22
470
470
180
4.7k
2.2
50V
4.7k
180
0.0033
100V
0.22
50V
0.82
1W
470
35V
1N4001
1k
4.7k
3k
10k
LM358H
4.7K
3.3K
470
25V
100V
100V
1SS119
HZ5C1
HZ5C1
JW
13.3k
1%
9.31k
1%
1000p
50V
1000p
50V
1k
1%
5.11k
1%
1k 1%
JW
100p
50V
1k
1%
47p 50V
47p 50V
1000 25V
3.3 1/2W
1.78k
1%
1000p
100p
50V
100p
50V
18.2k
1%
3300p
100V
JW
2.8k
1%
22.1k 1%
2N3904
SOG BUFF
2N3904
H SYNC AMP
100p
50V
1000
25V
TDA4856
DEFLECTION
CONTROL
RN1203
BPCLP CONT
24LC16
EEPROM
6.81k
1%
6.81k
1%
ST7275
CPU
2SC945
RESET
2SC945
RESET
HZ3C2
0.022
100V
2SC945
V BLK
TDA8172
V OUT
0.022
0.01
100V
0.0047
100V
1.18k
1%
10k
1%
LM358H
AMP
220
1/2W
2k
1%
2.4
2k 1%
VG2
PMG1
PMG0
VSYNC/O
HSYNC/O
CS3
CS2
CS1
CS0
HSYNC/O
VSYNC/O
-12V
-12V
H-DRIVER
3
2
1
2
3
1
8
4
6
5
7
1
2
3
4
5
6
7
3
2
13
2
1
TITL
GND
GND
AUDIO/V
VG2
(PWM0)
(PWM1)
(PWM3)
(PWM4)
(PWM2)
CE
VSS
H-DRV
CS2
CS3
NC
(PWM7)
(PWM8)
1D
6C
ABL
H-SIZE
CS0
CS1
(PWM5)
(PWM6)
4E
2D
PMG1
PMG0
U/DP
U/DM
U/GND
U/VCC
OSC/O
VDD
MUTE
OSC/I
VFB
GND
SDA/D
DSA/I
SCL/I
PC/DET
SCL/D
VSS
VDD
H/RTN
ORANGE/LED
GREEN/LED
DEGAUSSING
MUTE/LED
AUDIO
VSYNC/I
HSYNC/O
HSYNC/I
VSYNC/O
SUB/TILT
RESET
H/CENTER
BLANK/O
+5V
SCL/D
SDA/D
PC/DET
CS
GND
SDA
SCL
GND
H/R
V/R
V/IN
H/IN
GND
BPCLP
SOG
GND
ABL
VCC
TEST
SCL
SDA
VSS
+5V
GND
HPLL2
HSMOD
FOCUS
BOP
XRAY
HFLB
VCAP
GNDS
HPLL1
HBUF
DGND
HDRV
PGND
HREF
BIN
BSENS
COR
VSOMD
VAGC
VOUT1
VOUT2
EWDRV
VREF
VCC
HUNLOCK
SCL
CLBL
HSYNC
SDA
VSYNC
S.O.G
VBLK
A0
A1
A2
Q5E2
Q5E3
R5F5
470
R5F4
430
R5F6
2.2
1/2W
C5E9
50V
R5F1
10K
C5E7
0.0033 100V
C5E8
0.22
50V
R5F3
2.2
R5F2
1W
27
R5E9
100
C5E5
47
16V
R5E6
47K
C5E4
10
50V
R5E7
51K
C5E6
0.1
50V
R5E8
1.6K
HCAP
BDRV
R5C8
ab1
ab2
ab13
ab11
ab12
ab9
ab10
ab6
ab7
ab8
ab3
ac1
D-a
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
ENTER
MENU
RIGHT+
LEFT-
+15V
+5V
+15V
JW
+12V
ab14
ab5
(DEFLECTION)
TO
D-c
TO A BOARD
CN304
TO A BOARD
2SD647
2SB667
TILT DRIVE
TILT DRIVE
0.22
ab4
COIL
TILT(ROTATION)
CN303,CN306
B-SS3480<U/C>-D..-P1-24
(1) Schematic Diagram of D-a Board


background image
5-9
5-10
(2) Schematic Diagram of D-b Board
12
34
56
78
9
10
11
14
13
12
A
B
C
D
E
F
G
H
I
J
15
5.8
5.9
3.5
3.6
105.3
138.6
16
2.5
0.2
0.1
3.3
2.9
45.8
4.0
17
47.9
46.8
3.8
6.8
7.1
-0.4
105.5
5.7
6.8
6.6
3.9
4.6
4.7
4.6
4.7
3.9
*
4.7
4.7
4.6
4.6
5.8
0.6
0
0
32.8
0
0
0.7
0
0
34.6
34.1
0.6
1.5
106.2
0.9
106.6
107.1
6.1
0.7
0.2
5.5
4.0
3.4
85.3
0.8
0.3
3.5
3.0
78.1
134.5
78.1
15
14
13
12
HV
2
4
5
6
9
10
3
12
11
FV1
FV2
1
14
13
S
S
S
S
S
S
1
1
2
3
4
8
7
6
5
L502
D502
C556
R524
C515
L503
R525
R526
R580
R570
L570
R581
C585
R598
C599
D519
C542
D504
D506
R531
C555
R582
R587
R530
R583
R532
R527
R528
D511
D512
C549
R535
C548
R536
C547
L506
R553
R552
C531
R551
D515
D516
R565
C554
R579
R544
R538
R539
R545
C528
R549
R547
R546
C529
R550
R548
IC503(2/2)
R562
R560
C537
C546
R559
R563
C535
R515
R556
R555
R554
C545
R568
R567
D510
Q514
IC503(1/2)
D509
D518
D517
R517
C541
R518
C539
C538
R520
R521
R595
R592
R594
R593
D522
R569
R537
C596
SG501
C592
C595
R576
R573
R574
R572
R575
C593
R577
C594
R578
L508
C530
C550
D503
IC502(1/2)
IC502(2/2)
D523
D513
D592
C589
C590
C591
FB501
R523
R586
C570
T502
C543
R585
C521
R584
T503
R591
T504
R566
C597
D521
L507
CN502
Q528
Q529
Q533
Q530
Q531
D528
Q532
D527
C516
R596
T501
R599
C517
C518
RC533
Q501
R540
Q515
Q516
Q520
Q521
Q523
C
Q527
Q517
Q518
Q519
C522
Q509
Q507
R561
C572
Q508
Q505
Q524
C560
C536
C533
C532
R558
Q512
Q513
R519
C540
Q534
Q511
Q510
C553
D507
C523
D526
Q502
FB502
D508
Q504
Q506
CN501
Q503
C598
C501
RV501
R588
R589
R590
R529
R516
C584
C524
C525
C526
C527
R557
R534
R657
C573
L505
D514
R543
C588
C587
100µH
MTZJ15A
100
200V
8.2k
0.022
250V
10mH
10
4.7k
100
68 3W
7µH
68 3W
1000p
1kV
24.3k
220
50V
PS104R
0.022
100V
1SS119
1SS119
10k
0.1
50V
1.2k
4.7k
1.5 3W
1.5 3W
47
1/2W
10k
220 1/2W
PS104R
PS104R
220
16V
1k
220
16V
6.8k
0.1
50V
10mH
10k
100
0.022
100V
47k
1SS119
1SS119
1k
2.2
160V
22
1/2W
100k
1/2W
4.7k
10k
100k
1/2W
0.1
50V
10k
4.7k
100k
1/2W
0.1
50V
10k
4.7k
LM358H
22
10k
47
16V
0.1
50V
4.7k
100k
0.001
100V
1k
100k
10k
4.7k
0.1
50V
2.2k
10k
HZ5C1
2SA733
LM358H
MTZJ9.1C
1SS119
1SS119
510
1/4W
220
16V
510k
0.015
100V
0.012
100V
7.5k
10k
100k
56k
1M
1k
RPG02-18
2.2M
1/2W
1k
2200p
1kV
1.2KV
10
50V
0.1
400V
30k
2W
430k
430k
10
3.3k
0.22
50V
62k
2200p
2kV
750k
10µH
0.1
50V
0.1
250V
UF5402G
LM393
LM393
1SS119TD
BYV26C
1SS119
1
50V
0.1
50V
0.1
50V
3UH
JW
JW
2200p
1kV
220p
500V
JW
0.0051
1800V
JW
JW
1M
1%
3300p 100V
PS104R
1.2mH
BEAD PIN
2SC945P
ABL CONT
2SC945P
ABL CONT
2SA733
ABL CONT
2SC2688
DF AMP
2SC1921
G2 CONT
Z10-160B
2SC4632
G2 CONT
JW
0.01
2kV
127k
1%
FBT
4.99k
220p
3kV
1500p
1kV
1.5
1W
2SJ307
SWITCHING
330k
1/2W
2SC945
B DRIVE
2SA733
B DRIVE
2SC945
H DRIVE
2SA733
H DRIVE
2SD1640Q
H DRIVE
0.1
100V
2SC3209LK
H DRIVE
2SD669A
H CENT DRIVE
2SB649A
H CENT DRIVE
2SC2688
H CENT
0.0027
2kV
2SC945
S-CAP CHANGE
F512KM-5
S-CAP CHANGE
100UH
220
16V
2SC945
S-CAP CHANGE
2SC945
S-CAP CHANGE
F512KM-5
S-CAP
CHANGE
0.1
50V
330p
50V
0.47 50V
0.015
100V
27k
RN1203
BOP CONT
2SA733
BOP CONT
910
0.022
100V
RN1203
SW
2SA733
HV REG OUT
2SC945
HV REG OUT
100
16V
SB140
10
160V
1SS119
FS10KM-6
H DRIVE OUT
0.45UH
DD54RC
FS7KM-16A
EHT GENERATOR
F512KM-5
S-CAP CHANGE
6P
6
5
4
3
2
1
V DY+
V DY-
H DY-
H DY-
H DY+
H DY+
2SC5387
H OUT
0.22
100V
0.022
100V
100k
0.3W
1M
1%
1M
1%
1M
1%
47k
47k
8p
2kV
0.02
250V
0.1
250V
0.22
250V
0.12
250V
20 2W
20 2W
2.7
1/2W
0.15 250V
RGP10D
270
1W
0.15
250V
0.22
250V
CS0
CS1
CS2
CS3
VG2
2
3
5
711
3
2
1
4
8
5
6
7
5
6
7
3
2
1
4
8
2
1
46
H.V
R5C7
150
1/2W
R5C5
4.7K
R5C4
82K
R5C2
6.8K
R5C3
51K
R5C1
20K
R5A8
1M
R5A6
10K
R5A9
470
R5A7
18K
R5C0
120K
R5A5
470
R5C6
100
R5C9
ab1
ab2
ab3
ab4
ab5
ab6
ab7
ab8
ab9
ab10
ab11
ab13
ab12
+146V
+5V
+78V
+12V
+5V
+12V
+12V
+12V
+12V
+12V
+12V
+12V
D-b
(DEFLECTION)
TO A BOARD
CN309
1%
HV ADJ
TO PICTURE TUBE
+12V
ab14
+146V
V.DY
H.DY
1M
B-SS3480<U/C>-D..-P2-24
FB503
3UH
H-DRIVER
V
DY-
V
DY+
· 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.
ab
1
Circuit diagram division code
Ref. No.


background image
5-13
5-14
(3) Schematic Diagram of D-c Board
A
B
C
D
E
F
G
H
I
J
12
34
5
678
9
10
11
14
13
12
A
B
C
D
E
F
G
H
I
J
0.1
14.9
4.9
0.1
5.5
4.9
0.1
14.3
3.6
2.5
3.6
4.7
5.0
1.2
123.9
4.9
0.1
3.7
2.5
0.2
2.2
5.0
4.9
1.7
2.2
0.3
0.3
17.9
18V
1
2
3
1
2
3
4
5
6
7
8
1
2
3
1
2
3
1
2
3
S
1
2
3
1
2
3
S
L
G
N
1
2
3
4
5
6
7
8
9
10
4
1
2
3
1
10
3
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN603
TH602
R629
D611
R628
C649
C648
C618
C619
FB614
FB615
FB617
FB618
FB619
FB616
C601
R601
C602
S601
TH601
R603
C605
C607
C608
D605
D626
T603
FB620
D604
D606
D607
R610
R611
R609
FB602
R615
R614
C611
R616
IC606
D608
Q601
D609
R623
R621
R622
C614
R625
R624
R626
C615
R619
R618
C613
D623
D624
D625
R631
R632
C646
R635
R633
C645
C616
R620
D601
R642
R640
C622
R641
D618
D610
D617
D616
D615
C636
R650
C632
FB608
D613
C630
C628
C625
C626
R651
R652
L604
L603
C633
R656
C635
R658
C634
C641
R660
C642
R661
IC604
Q606
Q605
FB611
FB610
D621
FB609
C643
FB601
C612
R634
R665
L601
L602
L607
L606
R666
R662
R663
T601
CN601
RY601
F601
R645
R643
L605
Q615
R655
R630
C603
C604
C610
C606
JW103
JW105
R605
Q602
FB621
R653
C620
IC601
R612
JW104
C644
R659
IC602
IC603
R644
IC607
IC605
Q610
Q609
Q608
Q607
D619
JW113
R664
FB622
C647
R602
FB605
FB606
FB607
FB604
C651
JW116
CN504
FB613
R627
FB603
3P
DGC
NC
DGC
9
1k
1/4W
1SS119
62
1/4W
4700p
400V
4700p
400V
10
50V
0.1
50V
2.3UH
2.3UH
2.3UH
2.3UH
2.3UH
2.3UH
LF601
0.47
250V
560k
1/2W
1.0
250V
10
39k
2W
4700p
400V
47
35V
0.1 400V
ER106
1SS119
3UH
SR1003
1SS119
HZ18-2
10 1/4W
18 1/4W
2.7k
1/4W
3UH
1k
1/4W
0.22
2W
680p
50V
6.2k
MCR100-6
HZ24-2
2SA733
1SS119
100
1/4W
220
1/4W
220
1/4W
0.1
50V
10k
1/4W
9.1k
1/4W
15k
1/4W
100
16V
10k
1/4W
10k 1/4W
270p
50V
1SS119
1SS119
1SS119
75 1/4W
5.6k 1/4W
0.0047 50V
5.1k 1/4W
750
1/4W
1
50V
0.1
50V
1k
GBU4J
220
1/4W
100k 1/4W
2200p
50V
470
1/4W
SB360
1SS119
UF5402G
UF5402G
BYM26C
1000p 1kV
150 1/2W
470
16V
3UH
BYM26C
470
25V
1000
25V
220
100V
100
200V
10k
1k
100µH
100µH
1000
25V
10k
1000
10V
10k
1/4W
1000
16V
470
16V
1.3k
1/4W
470
16V
1.5k
1/4W
TL431
2SA733
IRFI9620G
3UH
3UH
30DF2
3UH
470
25V
3UH
0.01
100V
24
1/4W
10k
100µH
100µH
100µH
100µH
1.5k
1k
1/4W
1k
1/4W
PCF CKT
AC-SOCKET
4A
250V
JW
88.7k
1/4W
1%
2SC945P
RELAY DRIVE
1.6k
1/4W
3.9k
1/4W
220p
250V
470p
250V
4700p
400V
330
400V
JW
JW
30k 2W
FS10KM-12
SWITCHING
3UH
220
2W
220p
1kV
µC3842A
PWM CONTROL
6.49k
1%
JW
TLP721
VOLTAGE
FEED BACK
TL431
VOLTAGE
FEED BACK
3.01k
1/4W
7812
+12V REG
7805
+5V REG
RN1203
+15V SW CONT
2SA966
+15V SW
RN1203
+6.3V SW CONT
2SA966
+6.3V SW
1SS119
0.75
1W
JW
3UH
470 35V
3UH
3UH
3UH
3UH
3UH
1000
25V
1
1/2W
10P
130UH
CHOKE
7.32k
1%
2UH
-12V
FBT
SYNC
PMG0
PMG1
AUDIO
USB+5V
T603
12
53
64
1
2
4
3
COMP
FB
ISENCE
OSC
VAEF
VCC
OUT
GND
+146V
+78V/VIDEO
+6.3V
+5V
+12V
AGND
AGND
AGND
AGND
AGND
SYNC
CKT
AUDIO
POWER
OUTPUT
USB
POWER
ac1
+15V
POWER
+6.3V
+78V
+146V
+12V
+15V
IN
OUT
GND
IN
OUT
GND
D-c
(POWER
SUPPLY)
FROM
FROM
TO
TO
D-a
DGC
TO A BOARD
CN305
B-SS3480<U/C>-D..-P3-24
· 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.
ab
1
Circuit diagram division code
Ref. No.