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MCM 21T1
SERVICE MANUAL
AEP Model
Chassis No. SCC-L04S-A
N3 CHASSIS
SPECIFICATIONS
COLOR Monitor
SECTION 5 DIAGRAMS
5-1. BLOCK DIAGRAMS
TO FBT FV1 FV2 HV
IC401 RGB SWITCH CN402 R IN 2 1 G IN 2 3 B IN 2 6
7 5 2 27 17
IC402 RGB PRE-AMP
37
IC403 RGB OUT Q101 Q201 Q301 CN1
11 7 1 13
CN2 KR KG KB HEATER(+)
5 3 1 7
V901 PICTURE TUBE
R_IN2 G_IN2 B_IN2
R_OUT
30
R_IN
BUFFER Q202 12
R_OUT
42
G_OUT
35
G_IN
3
G_OUT
51
R_IN G_IN B_IN
R_OUT 5 G_OUT 3 B_OUT
5 3 1 7
KR KG KB HEATER(+)
B_OUT CN401 R IN 1 1 G IN 1 3 B IN 1 5 HD15
19 5 4 3 2 1 10 9 8 7 6 15 14 13 12 11 16 13 11
B_IN IC404 OSD HFBP OSD_SEL MOSI CLK VRET
5 6 7 8 22 27
B_OUT
R_IN1 G_IN1 B_IN1 SW
VD
HD
B
G
R 5BNC
I G
CN403 INPUT SW GREEN CLP C.BLK VIDEO LOWB DET
6 4 1 3 8 2
G.SYNC Q401-Q403
25
G.SYNC
HFLB SS MOSI CLK VFLB
R 26 G 25 B 24 FBKG
23 14 9 1
R_OSD G_OSD B_OSD OSD_BLK
IC410 D/A CONVERTER R_DRV G_DRV B_DRV BRT MAIN CONT OSD CONT
18 13 4 27 25 52 6 7 8 9 12 13 15 16 17 3
26 28
CLP BLK
VIDEO OUT Q405 CN407 ASC_SW OSD_SEL MOSI CLK DAC_SEL HFBP VRET Q404
1 2 3 4 5 6 7
DAC_SEL CLK MOSI
R_DRV G_DRV B_DRV BRT CONT OSDCONT LD CLK MOSI
R_CUTOFF
4
G_CUTOFF
5
IC409(1/4) R_CUTOFF Q105,106 IC409(2/4) IC409(3/4)
G2 G_CUTOFF Q205,Q206 B_CUTOFF Q305,Q306 +12V IC406 12V REG O I +200V +80V
9 1 3 5 6
B_CUTOFF
CN405 HEATER(+) +200V +80V +15V STBY 8V
B
IC409(4/4)
19
G2
G2 CONTROL Q406,Q410 +5V
IC408 5V REG O I
H
SW Q408,409
1
CN406 1KV
M
A(VIDEO AMP,RGB OUT)
B-SS9030-B/D-P1
J
CN5002 H CONV V CONV VX VY
6 7 2 3 4 5 4 3 9 3 4 1 2
IC5401(1/2)
1
K
IC5401(2/2) GS5001 GEOMAGNETIC SENSOR
6 7 4 3 6 7 9
CN5004 H STAT(+) H STAT(-) V STAT(+) V STAT(-)
5 6 3 4 1 2
ROTATION(+) ROTATION(-) H STAT(+) H STAT(-) V STAT(+) V STAT(-)
ROTATION H STAT V STAT
IC5301(1/2)
1
IC5301(2/2) CN5001 LCC-RB LCC-RT LCC-LB LCC-LT LCC-NS
9 1 2 3 4 5 6 7 8 9 10
L
5 6 7 8 9
IC5101(1/2)
4 3 1 2 1
IC5101(2/2)
4
L
V.STAT,H,STAT,LCC GEO MAGNETIC SENSOR
IC5201
CN5003 LCC-LT(+) LCC-LT(-) LCC-LB(+) LCC-LB(-) LCC-RT(+) LCC-RT(-) LCC-RB(+) LCC-RB(-) LCC-NS(+) LCC-NS(-)
LCC-LT LCC-LB
LCC-RT LCC-RB
LCC-NS
5-1
5-2
5-3
D(U-COM,DEFLECTION)
G
7
IC012 ROM
5
4 5 2 3
CN520 VX VY H CONV V CONV
K
1 2 3 4
CN504 DGC POWER HTR_SW STBY 8V
D
5 6 7 8 9
CN512 LLC_RB LLC_RT LLC_LB LLC_LT LLC_LB
J(POWER
L
AC L IN AC L OUT CN891 AC L IN AC L OUT
3 1 S891 POWER
SW)
SDA CN511 C.SYNC_1 V.SYNC_1 C.SYNC_2 V.SYNC_2 DDC_SDA_1 DDC_SCL_1 DDC_SDA_2 DDC_SCL_2 HOST+5V_1 HOST+5V_2
1 2 3 4 6 8 9 11 7 10
CS1 VS1 CS2 VS2
V CLK
6
SCL PS504 IC002 ROM
5
CN605
IC001 CPU
40
IC006 5V REG I O STBY5V CN508 V.DY C V.DY H H.DY C H.DY C H.DY H H.DY H V.DY VX 46 VY 74 H CONV
SDA
7
G(POWER SUPPLY)
4 5
V CLK
6
3 1
SCL
47 P70/IRQ0 30 DDC_SDA_1 31
V CONV V SHAPE
5
IC703
7
100
DDC_SCL_1
32 DDC_SDA_2 33
DGC 99 HTR SW 98 POWER SW
IC702 V OUT VDC Q660 Q661
2 1 4 3 2
2 3 5 6 9 10
AC INLET
H.DY
CN604 AC L 1 AC N 3
F601 6.3A
T601
2 3 1 4
TH601
1 IC630 +200V SHUNT REG
D610 L610
1 12 8 9
D611
4
T640 PIT
5
D670 C611 RY602
6 7 8
R674 R675 PS670 PS671
4 5 7 9 11 1 3 2
DDC_SCL_2
96
VRET HV_PROT S0 S1 S2 S3 S4 L503 HLC S CAP CHANGE Q522-Q525 Q527,Q528
RY601
CN502 +200V +200V +80V -15V +15V HCENT H HCENT N HCENT L
IC004 EEP ROM
D034
PROT DET
5 6 25 EEP_SDA 26
5V REG Q006 CN501 LED0 LED1 CONT VR BRT VR KEY DET ANV_DRV
D035 1 2 3 4 5 8
9V-2
EEP SDA EEP SCL
EEP_SCL
12 13 14 15 39 44
F
LED0 LED1 LED2 LED3 KEY_DET P65/AN5
LLC_LT LLC_RT LLC_LB LLC_RB LLC_NS
69 70 71 72 73
3
1
DGC
RY501 RELAY DRIVE Q509 Q510 PIN AMP Q517
T503 HST
5 2
IC502 H CENT OUT
5 5
S5 IC005 WDT
77
+200V +80V -15V +15V T504 HCC IC008 9V REG 9V-1 O I
H CENT CONTROL Q511
VCC
2
-VIN
4
2
4 5 7 PS503 11 PS502 9 1 2 3
CN603 DGC 4 DGC 1
BOOST CONV OUT Q610
9 3 10 11
D672
THP601 D677
D673 PS674 D674
2
A
RELAY DRIVE Q690
RELAY DRIVE Q660
D663
1 12
CN671 +200V +200V +80V +15V -15V H CENT H H CENT L H CENT N
A
PS673
D682
RESET 78 WDT
38
8 3
RESET CK
1
OUT ABL_DET HV_DET H CENT H SHAPBAL +VIN VEE
3
ABL DET 93 HV DET
45
IC003 9V REG 9V-2 O I
P66/AN6 S0 S1 S2 S3 S4 S5 XTALO
85 86 87 88 89 90 82
IC7501 SENSOR AC SENCE L SENCE DRIVE I SENCE V SENCE
3 5 7 4 1 8
H SIZEEFB
CN505 RXD 3 TXD 4 CN503 ASC_SW OSD_SEL MOSI CLK DAC_SEL HFLB VRET
20 RXD 19
+200V +200V X001 4MHz IC010 SYNC PROCESS
17
TXD
9 ASC SW 16
PS501
PIN OUT Q507
T502 HOC
1 5 2
CN507 1KV
M
VCC
PROTECTOR Q7501-Q7504
H
1 2 3 4 5 6 7 3
83
OSD_SEL
10 60 65 21 22 24 17 53 79
XTALI 43 +B DET
CN7501 (B TO B) LPV AC SENCE L SENCE DRIVE I SENCE V SENCE OPV VCC GND GND
10 8 7 3 4 6 9 5 1 2
10 8 7 3 4 6 9 5 1 2
CN610 (B TO B) LPV AC SENCE L SENCE DRIVE I SENCE V SENCE OPV VCC GND GND
C647
1
T641 PRT
7
2
6
CONV OUT Q640 REG SW Q641,Q642 VCC SW Q615
3 4
D678
1 3 5 6 9
5
SOFT START Q683 PH680
4 3 1 2
PMW OUT
7 2 1 6
IC009
5
DMP DMP DMP DMP
CLK DO DI ID
DAC SEL HFBP VRET DMP_CLK DMP_DO DMP_DI DMP_ID LOWB_DET INPUT SEL
PIN DRIVE Q501-Q503 T501 HDT
CN672 +200V +80V +15V STBY 8V HEATER(+)
B
GA(POWER SENSOR)
H OUT Q508
HPLL IIC SDA IIC SCL HS VS ASC
41 28 29 59 63,64 66
4 9 10 7 28 14
AFC1 SDA SCL HSYNC H PHASE PWM RFE
24 HD OUT 25
FBP
19
H DRIVE Q504-Q506 Q003
POWER SW Q680-Q682
T660
H DF OUT Q701,Q703-Q706
2 11
DF OUT 23 HVD OUT
T701 DFT
5 7
IC660 REG SW I G O
D691
8 6 5 3
1 2 4
VRET ABL_DET CN506 LOWB_DET INPUT_SW CLP C.BLK GREEN VIDEO IC007 DPU
2 6 1 3 4 8
V DF OUT Q707,Q708
2 3 5
IC690 HEATER REG
4
HEATER SW Q691
1 2
Q005
39 38 46 7 45 9 11 10 12 6 41 43 42 44 33
PH660
4 1 2
CN690 USB 6.5V USB 6.5V CN673 STBY 8V POWER SW HEATER SW DGC SW
C D
I
DMP DMP DMP DMP CS1 VS1 CS2 VS2
9 8 13
CLK DO DI ID
12 11
10 1
2
CLP OUT CBLK OUT SONG VIDEO INPUT_SEL CLK DO DI ID FBPIN HS/CS1 VS1 HS/CS2 VS2 TILT
HTIM VIDEO OUT VS OUT HS OUT VDF HCENT H SHAPE BAL V SHAPE VDC V CONV MOIRE
2 8 48 47 28 32 29 19 26 27 34 30 6 5
T902 FBT
1 7
3 HV
IC691
4 2 3 1
ERR IN
HD IN +200V
HV DRIVE Q901,Q904,Q905
HV OUT Q909 T901 HRC
2 5
1 2
HV
14 15
IC901 HV CONTROL
HV REG SW Q908 PS901
12
B-SS9057-B/D-P3 18 17 6 FV1 16 FV2
TO PICTURE TUBE
D820 POWER G R
PWM OUT Q902
15 7 2 3 1 19
H SHAPE 31 H SIZE
IC013
IC505
BTC IN 8 ERR REF VREG9
FV1
HV_DET
5
FV2 HV_PROT
11
LED DRIVE Q801,802
J
CN509 ROTATION(-) 2 ROTATION(+) 1 IC701 CURRENT AMP
9 7
1 2 5 8
CN801 LED 0 LED 1 KEY_DET TEMP_DRI
F
V.S2
8
6
+15V
OUT2
+
CN901 1ST IK PROT HV ADJ X RAY DET IK DET
ABL_DET
4 2 3 1
B-SS9057-B/D-P2
S802-S806, S818,S820
STBY+5V
TH801
(USER CONTROL) H
5-4
5-5
5-6
5-3. CIRCUIT BOARDS LOCATION
D L A
Note: The components identified by shading and mark ! are critical for safety. Replace only with part number specified.
· · · · · · · · All voltages are in V. Readings are taken with a 10 M digital multimeter. Readings are taken with a color-bar signal input. Voltage variations may be noted due to normal production tolerances. * : Can not be measured. Circled numbers are waveform references. s : B + bus. S : B bus.
5-2. FRAME SCHEMATIC DIAGRAM
CONNECTOR PANEL
1 2 3 4 5 6
R IN 1 R GND 1 G IN 1 G GND 1 B IN 1 B GND 1
CN401 6P WHT-L :S-MICRO
G
G2 GND
G2 1 2 3 4 5 6 7
5 10 9 15 4 8 14 3 7 13 2 6 12 11 1
GND
R IN 2 R GND 2 G IN 2 G GND 2 NC B IN 2 B GND 2 CLP BKGP C.BLK GREEN GND INPUT SW GND VIDEO ASC_SW OSD_SEL MOSI CLK DAC_SEL HFBP VRET 1KV NC
CN1 14P CN402 7P WHT-L :S-MICRO
CN2 14P
1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14
C BLOCK
1 2 3 4 5 6 7 8
A
CN403 8P WHT-L :S-MICRO
VIDEO AMP, RGB OUT
KB KB GND GND KG KG GND GND KR KR GND G1 GND HEATER +
KB KB GND GND KG KG GND GND KR KR GND G1 GND HEATER +
RCV
GA
H
Terminal name of semiconductors in silk screen printed circuit ( )
Device Printed symbol
*
KB KR G2 G4 KG G1 GM HV
H J
1 2
Terminal name Collector Base Emitter
Circuit
Transistor Collector Base Diode Cathode Anode Cathode Emitter
Transistor
FV1 1 2 3 4 5 6 7 HSTAT FV2
CN407 7P WHT-L :S-MICRO
5-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
Note:
· All capacitors are in µF unless otherwise noted. (pF: µµF) Capacitors without voltage indication are all 50 V. · Indication of resistance, which does not have one for rating electrical power, is as follows. Pitch: 5 mm Rating electrical power 1/4 W (CHIP : 1/10 W) · All resistors are in ohms. · f : nonflammable resistor. · Ï : fusible resistor. ¢ : internal component. · · p : panel designation, and adjustment for repair. · All variable and adjustable resistors have characteristic curve B, unless otherwise noted. e : earth-ground. · · E : earth-chassis. · The components identified by [ in this basic schematic diagram have been carefully factory-selected for each set in order to satisfy regulations regarding X-ray radiation. Should replacement be required, replace only with the value originally used. · When replacing components identified by ] , make the necessary adjustments indicated. (See page 3-1) · When replacing the part in below table, be sure to perform the related adjustment. Part replaced ( ] ) HV Regulator Circuit Check HV Protector Circuit Check D Board D Board IC901, T902 · Mounted D board Q660, Q661, D916, C924, R665, R667, R980, T902 · Mounted D board PH680, Q680, Q683, R680, R685, R686, R688, R689 · Mounted G board D935, R940,
3 4 5 6 7 8 9 0 !¡ !TM !£ !¢ ! !§
HSTAT
Diode
Anode
(NC)
+200V NC +80V GND +15V STBY+8V GND NC HEATER+
Cathode Diode Anode (NC)
1 2
CN406 2P WHT :VH
CN405 9P WHT-L :S-MICRO
1 2 3 4 5 6 7 8 9
Common Diode Anode Diode Cathode Common Anode Diode Cathode
TO ECS
Common Anode Anode
C.SYNC_1 1 V.SYNC_1 2 C.SYNC_2 3 V.SYNC_2 4 5 GND DDC_SDA_1 6 HOST+5V_1 7 DDC_SCL_1 8 DDC_SDA_2 9 HOST+5V_2 10 DDC_SCL_2 11
1 2 3 4
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7
1 2
CLP BKGP C.BLK GREEN GND INPUT_SW GND VIDEO
D GND STBY+5V RXD TXD
ASC_SW OSD_SEL MOSI CLK DAC_SEL HFLB VRET
1KV NC
CN502 11P WHT :S-MICRO
CN671 11P WHT :S-MICRO
1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11
+200V NC +80V GND +15V STBY+8V GND NC HEATER+
FV1
FV2
HV
1 2 3 4 5 6 7 8 9
H.DY
V.DY V.DY FASTEN
1 2 3 4 5 6 7 8 9 10
GND V.DY C V.DY H NC H.DY C H.DY C NC NC H.DY H H.DY H ROTATION+ ROTATIONCN509 2P WHT :S-MICRO CN520 6P WHT :S-MICRO
CN511 11P WHT :S-MICRO
CN505 4P WHT
CN506 8P WHT :S-MICRO
CN503 7P WHT :S-MICRO
CN507 2P WHT :VH
FBT
D
µ-COM, DEFLECTION
CN508 9P WHT :VH CN512 9P WHT :S-MICRO
CN901 5P WHT :S-MICRO
HCENT H HCENT N HCENT L +200V +200V NC +80V GND +15V GND -15V
CN504 5P WHT :S-MICRO
H CENT H H CENT N H CENT L +200V +200V NC +80V GND +15V GND -15V
CN673 5P WHT :S-MICRO
CN672 9P WHT :S-MICRO CN605 3P
Common Diode Anode Anode
CN891 3P WHT :VH
1 2 3 1 2 3
POWER SW
Common Diode Cathode Diode Cathode Common Cathode Anode Anode Cathode Drain Cathode Cathode Anode Anode Source Gate
G D G S S D
AC L OUT NC AC L IN
AC L OUT NC AC L IN
J G
(POWER SUPPLY)
CN610 10P B-TO-B
(POWER SW)
Diode Transistor (FET) Transistor (FET) Transistor (FET) Transistor Discrete semiconductot
ROTATION H.STA V.STA
1 IK DET 2 HV ADJ 3 X RAY DET 4 1ST IK PROT 5 GND
LED0 LED1 CONT VR BRT VR KEY_DET D GND STBY+5V ANV_DRI D GND
GND H CONV V CONV VX VY GND
+15V GND -15V GND LCC_RB LCC_RT LCC_LB LCC_LT LCC_NS
LUMI STBY+5 GND
USB_TX USB_RX GND
AC L NC AC N
DGC NC NC DGC
ROTATION+ ROTATIONH STAT+ H STATV STATV STAT+
6 5 4 3 2 1
2 1
CN501 9P YEL :S-MICRO
CN514 3P WHT :S-MICRO
CN510 3P WHT :S-MICRO
DGC POWER HTR_SW STBY 8V GND
1 2 3 4 5
1 2 3 4 5
DGUS SW POWER SW HEATER SW STBY+8V GND
CN603 4P WHT :VH CN604 3P WHT :VH
GND GND DRIVE I SENCE VCC V SENCE L SENCE AC SENCE OVP LVP
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
GND GND DRIVE I SENCE VCC V SENCE L SENCE AC SENCE OVP LVP
CN7501 10P B-TO-B
Drain
Source Gate Source Drain Gate Emitter Collector Base
D
GA
(POWER SENSOR)
D G G S
S
1 2 3 4 5 6
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3
1 2 3
1 2 3 4
1 2 3
B-SS3414-KESSENZU
FASTEN 1 LED0 2 LED1 3 LED2 4 LED3 KEY_DET 5 6 D GND STBY+5V 7 TEMP_DRI 8 9 GND 10 GND 11 GND 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9
(CRT SHIELD)
GND H CONV V CONV VX VY GND
+15V GND -15V GND LCC-RB LCC-RT LCC-LB LCC-LT LCC-NS
CN801 11P WHT :S-MICRO L
DGC
AC INLET
(Chip semiconductors that are not actually used are included.)
Ver.1.5
LCC-LT
LCC-LB
LCC-RT
LCC-RB
STAT+ STATSTAT+ STAT-
LCC-NS
1 2 3 4 5 6 7 8 9 10
CN5002 6P LCC-LT(+) WHT LCC-LT(-) :S-MICRO
CN5001 9P WHT :S-MICRO
LCC-LB(+) CN5003 LCC-LB(-) 10P WHT LCC-RT(+) :S-MICRO LCC-RT(-) LCC-RB(+) LCC-RB(-) LCC-NS(+) LCC-NS(-)
L
CN5004 4P WHT :VH
V.STAT,H.STAT, LCC,GEO, MAGNETIC SENSOR
H
(USER CONTROL)
G Board
D680, R687,
Beam Current Protector Circuit Check
1 2 3 4
V V H H
D Board
IC901, D904, D907, D908, R011, R908, R909, R921, R925, R926, R929, R930, T902 · Mounted D board
5-7
5-8
5-9
(1) Schematic Diagram of D Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
6 5
15
ROTATION+ ROTATION-
16
17
18
19
20
21
22
· D BOARD WAVEFORMS · D BOARD VOLTAGE LIST
A
CN520 6P WHT :S-MICRO D026 D027 D028 D029 1PS226-115 1PS226-115 1PS226-115 1PS226-115 CN511 11P WHT :S-MICRO
VCLK1 CS1 VS1 CS2 VS2
C002 0.001 B:CHIP R009 100 :CHIP C023 0.001 B:CHIP R1022 0 :CHIP
TO L BOARD CN5002
TO L BOARD CN5001
1
A
5.0 Vp-p (4MHz)
2
4.3 Vp-p (H)
3
2.0 Vp-p (H)
4
600 Vp-p (H)
Ref. IC002
Pin No. Voltage [V] 5 6 7 5 6 1 3 7 8 1 2 3 5 6 7 1 3 4 5 6 7 9 10 12 14 15 16 17 18 19 20 23 24 25 26 27 28 5 6 7 1 2 8 9 10 11 13 1 3 5 9 10 12 13 14 15 1 2 3 4 5 6 8 9 13 1 2 3 4 5 1 2 3 5 6 7 1 2 3 4 6 7 8 9 2 3 4 5 7 1 2 3 5 6 7 1 2 4 6 7 8 10 1.1 4.2 0 4.8 4.8
Ref.
Pin No. Voltage [V] 11 12 15 16 19 0 11.2 0 8.4 9.2 5.1 0 5.7 2.5 0 3.1 11.2 13.8 10.8 0.2 11.2 11.2 10.9 2.5 12.0 2.5 2.5 2.4 14.0 0.2 14.0 197.4 41.8 1.4 41.0 0 14.1 4.5 3.9 3.2 33.5 2.6 4.6 5.1 0 15.2 4.7 0 4.7 0 4.7 0 4.7 0 4.7 0 4.2 0 4.2 0 4.2 5.7 36.0 5.1 37.9 37.4 37.4 37.0 36.0 36.6 36.6 37.0 0.6 5.0 0 0.6 477.0 0.1 9.9 9.0 0 9.0 8.6 13.0 8.4 8.6 8.4 196.6 40.1 8.4 40.4
CN512 9P WHT :S-MICRO
ROTATION+ ROTATION-
GND H CONV V CONV VX VY GND
+15V GND -15V GND LCC_RB LCC_RT LCC_LB LCC_LT LCC_NS
CN509 2P WHT :S-MICRO
IC004 IC005
5
+15V -15V
R720 1 1/2W :FPRD R727 1 1/2W :FPRD C712 0.22 100V :PT C713 1000 25V 15V -15V R776 1k :CHIP
6
50.0 Vp-p (V)
7
2.0 Vp-p (V)
1 2 3 4 5 6
1 2 3 4 5 6 7 8 9
1 2
Q003 0.4 0 1.5 4.8 0.1 4.7 4.5 0.3 0.3 4.5 4.0 3.0 2.8 2.3 2.6 0.6 4.8 4.8 5.4 4.5 4.5 5.4 1.0 0 5.1 3.7 0.8 2.5 0.1 4.0 4.0 4.4 0.6 3.9 4.1 0 4.9 0.6 3.6 4.9 0 5.7 3.5 3.5 2.7 0 0.1 4.9 4.9 3.2 3.9 0.5 4.2 0.5 0.5 0 0 0 0 0 41.4 41.4 33.7 42.3 48.3 4.5 0 0 0 0 10.0 14.2 14.2 0 3.6 3.0 3.0 0.7 0.7 0.4 13.5 1.2 1.2 13.0 1.2 1.6 1.6 2.8 2.8 2.8 9.3 5.6 5.0 1.1 0.9 9.3 0
H_CONV LCC_NS LCC_RB LCC_LB LCC_RT LCC_LT
LC_SCL_1
LC_SDA_1
INPUT_SEL_A INPUT_SEL_D
HFBP1 HTRIG
ASC VSOUT
B
R010 22k :CHIP C086 10
D034 MA151WK-TX
R029 47k :CHIP
VCLK1
Q006 2SC2412K 5V REG
HOST+5V_1
H_CONV
D
+9V
VX VY
µ-COM, DEFLECTION
B C E B C E B C E B C B E B C E B E B C E G D B C B C B E B C E B E G D G D G D G D G D G D B C E B C B C E B E B E B E B E B C E B C B C B C E B C E B E G D G D
V CONV
C701 47 R702 2.2k :CHIP R704 1.5 :FPRD L702 5.6µH R706 68k :CHIP R701 1.5 :FPRD
D035 MA151WK-TX
R079 47 :CHIP R030 47 :CHIP R1025 4.7 :FPRD R033 47 :CHIP
VRET
INPUT_SEL
C024 0.01 B:CHIP
R028 4.7k :CHIP
D701 UDZ-TE-17-5.6B
OUT1 V.S2
H_CONV
LCC_RB
LCC_NS
LCC_LB
LCC_RT
LCC_LT
IC005 MM1170BFB WDT
VRET
HFBP
ASC
C
C.SYNC_1 1 V.SYNC_1 2 C.SYNC_2 3 V.SYNC_2 4 5 GND TO CONNECTOR DDC_SDA_1 6 PANEL HOST+5V_1 7 DDC_SCL_1 8 DDC_SDA_2 9 HOST+5V_2 10 DDC_SCL_2 11
R090 2.2k :CHIP
R1028 1k :CHIP R1003 1k :CHIP R1004 1k :CHIP R1005 1k :CHIP R1006 1k :CHIP R1007 1k :CHIP
R007 100 :CHIP
B
120 Vp-p (H)
Q005
C1004 0.01 B:CHIP R1023 0 :CHIP R1024 0 :CHIP
-15V
8 7 6 5
C746 0.001 B:CHIP
IC009
R080 47 :CHIP
C1503 R024 220p 47k :CHIP
R008 47k :CHIP
D705 MA111
R707 2.2k C735 0.1 :PT
Vcc
Vclk
SCL
SDA
Vcc
Vclk
SCL
SDA
R1026 4.7 :FPRD
LC_SDA_1 HOST+5V_1 LC_SCL_1 HOST+5V_2
8
7
6
5
R1027 4.7k :CHIP C1009 1
8
7
6
5
NC
NC
NC
NC
NC
NC
OUT2
VCC
-
+
TC NC CK
RESET VS RCT VCC
4
5
R092 2.2k :CHIP
R094 2.2k :CHIP
R097 2.2k :CHIP
C1007 0.01 B:CHIP L006 100µH
C018 0.1 25V B:CHIP
V.S1
VEE
C016 0.001 R1012 1k B:CHIP :CHIP C009 0.1 R031 25V 10k :CHIP B:CHIP STBY 5V
R025 0 :CHIP
Vss
Vss
R1514 1k :CHIP
HS
1
8
C006 1
IC012 24LC21A ROM
1 2 3
IC002 24LC21A ROM
1 2 3
LCC_RB LCC_RT LCC_LB LCC_LT LCC_NS
C096 0.01 B:CHIP JR004 0 :CHIP C1005 0.01 B:CHIP
R703 33k :CHIP
C702 0.1 :PT R705 2.2
IC703 NJM4558M-TE2 BUFFER/AMP
R777 18k :RN-CP
C705 1000 25V
2
4
6
R728 1.0 :FPRD
Q501
10
9
8
7
6
R708 10k :CHIP R709 56 3W :RS R710 10k :CHIP
1
2
3
4
R726 C706 10k 0.01 :RN-CP B:CHIP
R722 47k :RN-CP
IC702 LA7841L V DY OUT
1 3 5 7
VDC
Q502 Q503 Q504
4
4
2
7
R778 C751 4.7k 0.01 :RN-CP B:CHIP
C
· D BOARD IC701 LA6510
+VIN1 4 VCC 10 +VIN2 6
IC010
IC701 LA6510 CURRENT AMP
+
3
6
D704 MA111
VSHAPE
R719 1.5 :FPRD
C1008 0.01
RESET HSTX WDT MD2
GND
HOST+5V_2
C747 0.01 R779 B:CHIP 1k :CHIP R721 4.7k :RN-CP C707 0.01 B:CHIP R723 3.3k :RN-CP C711 220 35V :HT
C710 0.0068 B:CHIP
1 ANV_DRI
2
3
4
5
UDZ-TE-17-5.1B UDZ-TE-17-5.1B UDZ-TE-17-5.1B UDZ-TE-17-5.1B
D033 UDZ-TE-17-5.1B C1006 0.01 B:CHIP D032 UDZ-TE-17-5.1B
VS
VS
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
PA4/CKOT P97/PPG5 P96/PPG4 P95/PPG3 P94/PPG2 P93/PPG1 P92/PPG0 P91/OUT1 P90/OUT0 P87/IN3 P86/IN2 P85/IN1 P84/IN0 P83/TOT1 P82/TOT0 P81/TIN1 P80/TIN0 P77/IRQ7 P76/IRQ6 P75/IRQ5 P74/IRQ4 P73/IRQ3 P72/IRQ2 RSTX HSTX PA3 PA2 PA1
+9V
C019 47
D007 D008 D009 D010
D
CN501 9P YEL :S-MICRO
E
TO H BOARD CN801
AVRH AVCC P55/SCL2 P54/SDA2 P32/WRLX P33/WRHX P35/HAKX P40/SCK0 P41/SOT0 P42/SIN0 P43/SCK1 P44/SOT1 P45/SIN1 P46/ADTG P50/SDA0 P51/SCL0 P52/SDA1 P53/SCL1 P21/A17 P22/A18 P23/A19 P24/A20 P25/A21 P26/A22 P27/A23 P30/ALE P31/RDX P34/HRQ P36/RDY P37/CLK
C008 C020 C070 C081 0.1 0.01 0.01 0.01 25V B:CHIP B:CHIP B:CHIP B:CHIP C501 47
R504 R505 470 2.2k :CHIP :CHIP C503 0.22 :MPS
D519 FMQG5GS
LED0 LED1 CONT VR BRT VR KEY_DET D GND STBY+5V ANV_DRI D GND
R075 1k :CHIP 1 R076 1k :CHIP
C094 0.01 B:CHIP C095 0.01 B:CHIP
CONT BRT LED0 LED1 CONT BRT KEY_DET
2 R077 1k :CHIP 3 R078 1k :CHIP 4 R003 1k :CHIP 5 C061 0.01 B:CHIP 6 7 8 9
L004 100µH
D013 D014 D015 D016 D004 1PS226 1PS226 1PS226 1PS226 1PS226-115 -115 -115 -115 -115 ANV_DRI
R1014
P20/A16
D012 1k 1PS226-115 :CHIP
81 VSS XTAL0 82 X0 1 XTAL1 83 X1 R096 C011 22p CH:CHIP 0 :CHIP VCC 84 VCC S0 S0 85 P00/AD00 S1 S1 86 P01/AD01 S2 S2 87 P02/AD02 S3 S3 88 P03/AD03 S4 S4 89 P04/AD04 S5 S5 90 P05/AD05 D924 PIN_GAIN_SW 91 P06/AD06 UDZ-TE-17-5.1B 92 P07/AD07 R004 HV_DET HV_DET 1k :CHIP 93 P10/AD08 P11/AD09 R1013 94 TH_DET 1k :CHIP 95 P12/AD10 PROT_DET PROT_DET 96 P13/AD11 R002 1k :CHIP 97 P14/AD12 R018 POWER_SW 1k :CHIP POWER 98 P15/AD13 R017 HTR_SW 1k :CHIP HEATER_SW 99 P16/AD14 DGC DGC 100 P17/AD15
R020 1k :CHIP
C017 C010 0.1 22p 25V B:CHIP CH:CHIP
PA0
MD2
X001 4MHz
R1020 1k :CHIP
MD1 MD0
R1021 1k :CHIP R082 1k :CHIP R1504 100k :CHIP
JR003 0 :CHIP
VSS
P71/IRQ1 P70/IRQ0 P67/AN7 P66/AN6 P65/AN5 P64/AN4 VSS
IC001 MB90553PF CPU
P63/AN3 P62/AN2 P61/AN1 P60/AN0 AVSS AVRL
50 MD1 49 MD0 48 47 46 VY 45 44 43 42 VSS 41 HPLL 40 VX 39 KEY_DET 38 ABL_DET 37 AVSS 36 AVR35 AVR+ 34 AVCC 33 DDC_SCL_2 32 DDC_SDA_2 31 DDC_SCL_1
R715 15k :CHIP
C714 47 R732 10k :CHIP
Q505 Q506
VY
VRET
D709 RGP15G
R729 220 1W :RS
D
ROTATION
D1503 2200 D1502 R1501 2.2k MA111 10V MA111 :CHIP
C1501 0.01 B:CHIP R1502 10k :CHIP+B_DET R101 1k :CHIP
D1501 UDZ-TE-17-5.1B
C1502
R731 C709 10k 0.1 :CHIP :PT
C1003 R1503 0.01 1.5M B:CHIP :CHIP
R724 1.8 1/2W :RN
D706 UDZ-TE-17-5.1B
R725 1.8 1/2W :RN
VOUT1 2 CURRENT CONTROLLED CIRCUIT CURRENT CONTROLLED CIRCUIT 8 VOUT2
Q507 Q508 Q509 Q510 Q511
HPLL VX
VSENCE1 1
9 VSENCE2
PS501 L501 1.6A 100µH C511 33 250V :HR
FB501 1.1UH R510 4.7k :CHIP
KEY_DET
D501 UDZ-TE-17-13B PIN OUT
S G D
FB502 1.1UH
R521 470 :FPRD C519 100p 2kV B C520 0.0015 630V :PP C518 4700p 1.8kV :PP C521 47p 500V :CH C522 100p 2kV :B R524 1k 1W :RS C559 470p 2kV :B
D520 RGP02-20
5
4
2
Q507 2SJ449(2)
1
D921 MA111
R011 100k :CHIP
D505 ERA34-10 1000V D512 ERA34-10
C517 4700p 2kV B
CN507 2P WHT :VH
1 2
E
D502 YG911S3R
L507 4.7mH T502 HOC R566 39 1/2W :FPRD 15V
D506 1SS119
C563 1000p 2kV
1KV NC
TO A BOARD CN406
3 5 7 -VIN1 VEE -VIN2
IC012
10
Q502 C502 2SC1623 220p PIN DRIVE
CH:CHIP R088 2.2k :CHIP R089 2.2k :CHIP
F
CN505 4P WHT D019 1PS226-115
1 2 3 4 1 2 3 4 5 6 7 8
VSS
VCC
C001 0.01 B:CHIP
P47
C098 0.01 B:CHIP
Q501 2SC2412K PIN DRIVE
R506 22 :FPRD C504 0.01 250V :PT
Q508 R522 2SC5047CA 27 H OUT 1W
:RS
6
9
D507 1SS119 CN508 10P :VH
1 2 3 4 5 6 7 8 9 10
1
C097 C075 C005 C004 C007 0.01 0.01 0.01 0.01 0.01 B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP
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
DMP_CLK DMP_DI DAC_SEL OSD_SEL EEP_SCL ASC_SW DMP_DO LED2 LED0 LED1 LED3 VSS TXD DMP-ID RXD C EEP_SDA IIC_SDA IIC_SCL VCC DDC_SDA_1
TO ECS
JR001 0 :CHIP
DDC5V_DET_2
DDC5V_DET_1
JR002 0 :CHIP
9V-1
R1513 1k
G
TO A BOARD CN403
H
TO A BOARD CN407
R084 100 :CHIP
R1001 10k :CHIP
C553 4.7
R553 1.5k :CHIP
R552 2.2k :CHIP
R050 100 :CHIP R001 100 :CHIP R012 100 :CHIP
DGC HTR_SW POWER_SW +B_DET PROT_DET PIN_FB
Q522 2SK2098 S-CAP CHANGE
HSHAPEBAL VDF V CONV VDC
MOIRE ROTATION HCENT
VSHAPE
ASC_SW OSD_SEL MOSI CLK DAC_SEL HFLB VRET
CN503 7P WHT :S-MICRO
1 2 3 4 5 6 7
Q512 2SC2412K TH DET
D517 UDZ-TE-17-6.2B C564 4.7 R568 1.5k
5 4 RY501 2
3 1
R550 0.47 1/2W :FPRD
+VIN -VIN VEE OUT VCC
CN506 8P WHT :S-MICRO
VIDEO ASC_SW OSD_SEL DO_A CLK_A
A0
A1
A2
1
R048 1k :CHIP DIGITAL GND
2
3
4
R035 1k :CHIP
R049 1k :CHIP
VSS
CLP LOWB_DET C.BLK GREEN GND INPUT_SW GND VIDEO
CBLK S_ON_G
R578 100 :CHIP
8
7
6
5
C507 0.47 :MPS
R508 100 :CHIP C561 0.47 :MPS
R509 2.2k :CHIP
4
T501 HDT
5
C538 0.24 400V :PP -15V
C556 0.001 B:CHIP
D510 ERA91-02
EEP_SCL
EEP_SDA
VCC
TEST
IC009 TC7W04FU(TE12R) INV
2
C034 0.01 B:CHIP
8
7
6
5
Q505 2SA1036K H DRIVE
D503 MA111 C509
470 25V
R514 1 1/2W :FUSE
INPUT_SEL_A
R023 100 :CHIP
D050 MA111
C078 0.1 25V B:CHIP
C012 C013 0.1 47 25V B:CHIP
IC004 24LC16BT/SN EEP ROM
TH501
R541 R594 C539 68 4.7 250V :HR:HT 1/2W 47k :FPRD C537 1.2 250V :PP L505 R595 4.7mH 47k
L504 :HLC R542 100 1W :RS L503 :HLC R546 0.47 1/2W :FPRD R516 220 R515 10k :RN-CP
R512 100 :CHIP
R555 4.7k :CHIP
IC502 C514 LA6500-FA R518 0.01 100k H CENT OUT :CHIP B:CHIP
C513 0.0047 B:CHIP R517 4.7k :CHIP C540 0.001 200V :PT R519 2.2 3W :RS
1
2
3
4
R567 100 :CHIP
TH502
C512 220 25V :HT
D514 RD6.2ESB2
2
4 5 4
HOST+5V_2 HOST+5V_1
R085 100 :CHIP
HBLK2
DMP_DI
R034 100 :CHIP R036 100 :CHIP
DAC_SEL
:CHIP D516 +15V UDZ-TE-17-6.2B Q527 C528 2SK2098 0.82 250V :PP C525 C527 C526 Q528S-CAP CHANGE Q526 Q525 0.1 0.22 0.39 2SK2098 2SK2098 2SK2098 250V 250V Q523 250V Q524 :PP :PP 2SK2098 S-CAP CHANGE S-CAP CHANGE S-CAP CHANGE :PP 2SK2098 S-CAP CHANGE S-CAP CHANGE R588 100k :CHIP R589 100k :CHIP
S S
TXD RXD DMP_CLK DMP_DO
ASC_SW DAC_SEL
OSD_SEL DMP_ID
ABL_DET TH_DET
D511 1SS119
C515 220 25V :HT R545 22k :RN-CP
R548 8.2k
1
R520 2.2 3W :RS
3
5
HFBP1
HFBP2
DO_A CLK_A
LED0 LED1
R572 100k :CHIP
S
R574 100k :CHIP
S
R575 100k :CHIP
S
R576 100k :CHIP
S
R539 1k :CHIP
C524 L502 0.056 1mH 250V :PP R529 56 1/2W :FPRD
S
C536 100 25V R544 68 1/2W
Q511 2SC3209LK H CENT
C516 0.1 :PT
S3
S2
S1
S0
PS504 2.0A
STBY+8V
I
L003 100µH
HDF VDF
CN504 5P WHT :S-MICRO
HVD
C043 47
C044 47
R565 6.8k :RN-CP
S
8
R667 470 :CHIP
7
6
5
C054 4.7
C050 0.047 25V B:CHIP C051 1.0
R900 6.8 3W :RS
PS901 L901 1.6A 100µH
R923 10k :CHIP
Q908 2SJ449(1) HV REG SW
FB901 1.1UH
HV_DET
G
HV_PROT ABL_DET
O
+5V
C562 R591 C545 47 0.01 10k B:CHIP :RN-CP
R556 R543 9.1k 360 :CHIP :RN-CP
+9V
R563 3k :RN-CP
C055 4.7
C056 0.047 25V B:CHIP
T901 :HRC
S5
TO G BOARD CN673
DGC POWER HTR_SW STBY 8V GND
1 2 3 4 5
-15V
HSIZEFB
PINDRV HD S4
HCENT
C032 0.0068 B:CHIP
C076 0.047 25V B:CHIP
C052 0.047 25V B:CHIP
R586 1k :CHIP
R587 1k :CHIP
R534 47k
R535 1k :CHIP
R536 1k :CHIP
R533 47k
R537 1k :CHIP
R538 1k :CHIP
R531 47k
R573 100k :CHIP
C531 0.01 B:CHIP
R530 47k
HBLK
R532 47k
HBLK2
IC006 TA7805S 5V REG
R554 10k :RN-CP
R590 10k :RN-CP
C549 0.01 B:CHIP
C550 0.01 B:CHIP
C530 0.01 B:CHIP
C532 0.01 B:CHIP
C533 0.01 B:CHIP
C534 0.01 B:CHIP
C529 2.2 250V :HR:HT
HSHAPEBAL
I
STBY+5V
Q509 DTC114GKA RELAY DRIVE
C551 0.001 B:CHIP
D518 MA111
R549 10k :RN-CP
R547 3.3k :RN-CP
R551 2.2k :RN-CP C557 0.033 B:CHIP R557 220k :RN-CP
R540 C535 10k 0.01 :CHIP B:CHIP
R564 82k :RN-CP
T902 FBT
1 2
J
R663 360k :RN R664 39k :RN R669 6.8k :RN-CP
D660 UDZ-TE-17-24B
Q660 DTA114GKA SW
R665 1k :CHIP
R561 22k :RN-CP
IC505 NJM4558M-TE2 PIN FB AMP
1 2 3 4
R562 47 :FPRD
C003 0.0068 B:CHIP
R046 10k :RN-CP R032 10k :RN-CP R081 10k :RN-CP R074 10k :RN-CP R070 10k :RN-CP R072 1k :RN-CP R006 1k :CHIP R060 1k :CHIP R071 1k :CHIP
C907 33 400V :HR
10 9 8 6
1 HV
HV
TO PICTURE TUBE
R937 68 10W C923 0.0047 100V :PT C925 0.022 :PT
5
D917 R916 RD16ES 10k
C715 47 100V C909 R915 R914 0.0033 47k 470k 200V 1/2W SG901 :SURGE :PT C906 0.1 100V :PT
D910 D909 UDZ-13B YG911S3R
L902 15µH C922 0.33 250V :PT
14 15 2 13
R913 4.7k 1/2W FV1 :SURGE FV1
R558 C547 47 R596 22k 22k :RN-CP :RN-CP C505 100p CH:CHIP R579 7.5k :RN-CP C920 1000p
-15V
R073 0 :CHIP
HV_PROT HSIZEFB
T701 DFT R733 1k 1/2W :SURGE
C667 47
Q661 DTC114GKA C666 PROT DET 0.01
B:CHIP
R005 10k :CHIP
BKGPOUT
CLPW
MOIRE
TILT
HCENT
HSIZE
HSHAPE
HSHPBAL
VDF
VCONV
VDC
I G
C057 47
O
C042 47
IC003 NJM78L09A-T3 9V REG
+9V
I G O
9V-2
L
C079 47
C080 47
C045 680p CH:CHIP C047 220 G C048 0.0022 CH:CHIP C049 R1017 680p C099 4.7k CH:CHIP 0.1 :CHIP 25V C046 0.1 B:CHIP 25V B:CHIP R051 15k :RN-CP R1016 1k C022 :CHIP 100 16V
9V-1 R1015 IC011 0 µPC78L05J
C041 R052 1 10k :CHIP R044 82k :CHIP R045 C029 10k 1 :CHIP C027 0.1 25V B:CHIP
GND1
K
IC008 NJM78M09FA 9V REG
HPLL
R928 4.7k :RN
CBLK CLP
R063 100 :CHIP R064 100 :CHIP
C901 220 25V C058 10 R056 6.8k :RN-CP C059 0.01 B:CHIP R057 C060 15k 10 :RN-CP C062 0.1 25V B:CHIP C063 0.1 :PT R902 4.7k :CHIP
R901 2.2k :CHIP
+15V
L008 100µH
36 35 34 33 32 31 30 29 28 27 26 25
Q007 2SC2412K C092 0.01 C093 B:CHIP 10
R922 470 :CHIP R981 100 :CHIP
Q904 2SC2411K HV DRIVE D901 MA111
C908 0.22 :MPS
R940 4 D916 10 1SS120TD :FPRD
D911 UDZ-16B Q905 2SA1036K HV DRIVE
D923 MA111
R924 22 :FPRD
C916 2200p 1.2kV :PP
S
C924 0.1 100V :PT
6 17 5 18
TO A BOARD SK401
SG702
12 11 10 9 7
2 3 4 5
MOIRE
C026 0.022 :PT IC010 CXA2044M SYNC PROCESS
I
O
Q004 2SA1037K R055 47k
SLOPE VCC1 IREF AFC1 HFREQ VCC4 HSYNC STBY+5 SDA SCL GND3 HSAW VCC2 PWMREF
HPHASE AFC2 DUTYDET FBP HDOUT HVDOUT GND1 GND2 VDFIN DFOUT SOFTSTR PWMOUT PWMFIL PWMNF
C028 2200p CH:CHIP C030 0.1 C084 0.1 25V B:CHIP 25V B:CHIP HBLK R047 10k :CHIP
C087 R069 0.1 47 25V INPUT_SEL_D :CHIPB:CHIP
23
6
FIK32
IREF2
FBPIN
VIDEO
HTIM HSOUT
GND3
HTIM
VCC3
CLK
DI
DO
ID
C077 0.1 25V
L007 100µH 5V
22
C040 4.7 R061 4.7k C038 0.1 25V B:CHIP
VIDEOOUT
Q005 2SA1037K BUFFER
S_ON_G HTRIG HD VSOUT HSOUT
37 GNDP 38 CBLKOUT 39 CLPOUT 40 VCCP 41 HS/CS1 42 HS/CS2 43 VS1 44 VS2 45 INPUT_SEL 46 SONG 47 HSOUT 48 VSOUT
IREF1 VCC1 VSPDM VSHPR
27
2
IC007 CXA2043Q DEFLECTION PROCESS
28
VSHPC VSHAPE VSHPLVL PEAKDET VCC2 PWMOUT TESTMODE GND2
24 23 22 21 20 19 18 17 16 15 14 13
C066 0.01 B:CHIP
C903 R904 220p 2.2k CH:CHIP:CHIP
C902 0.047 25V R903 B:CHIP 10k :CHIP
Q901 2SC1623 AMP
SG701
Q909 2SK1120 HV OUT
D922 MA111
1
R933 22k :RN-CP R934 4.7k :RN-CP R980 1k :CHIP
16 7
FV2 FV2
C717 22 100V
R734 15 2W :RS
+15V
TO A BOARD SK401
R754 680k R756 270k 1/2W :SURGE 1/2W R753 10M 1W R751 4.7k :CHIP R752 27k Q708 :CHIP 2SC4686A V DF OUT Q707 2SA1037K V DF OUT R750 2.2k :CHIP R748 22k C750 :RN-CP 10 R759 120k :RN-CP R749 100 :CHIP 1000V
26
R906 4.7k :CHIP C904 0.01 250V :PT R920 47 :FPRD C905 220 16V R905 100 :CHIP
3
C912 1000p CH:CHIP
C913 R907 0.1 100 25V :CHIP B:CHIP C914 1000p CH:CHIP
9
D919 1SS119
8 3 11 12
R730 1k 1/2W :SURGE C926 0.22 100V :PT
C065 22 C085 0.1 25V B:PT
C911 1000p CH:CHIP
25
4
D720 RGP02-17
R755 680k 1/2W :SURGE
24
5
10
9
8
7
6
5
4
3
2
1
HVD
C031 R037 0.01 3.3k B:CHIP :CHIP R038 4.7k :CHIP R083 2.2k :CHIP
D935 UDZ-TE-17-5.1B
10
R067 100 :CHIP
1
2
3
4
5
6
7
8
9 10 11 12
IC901 BA9756FS-E2 HV CONTROL
7
D915 RD5.1ESB2
D721 C729 RGP02-17 470p
2kV B
21
8
CS1 CS2 HDF VS1
C068 10 R066 100 :CHIP R065 100 :CHIP
+9V
R058 3.3k :RN-CP C074 1000p B:CHIP
20
10
19
M
15V
9
SDA_D SCL_D
C039 10
+15V
12
17
PINDRV
R053 10k :RN-CP R054 10k :RN-CP
-15V
C541 C542 47p 47p CH:CHIP CH:CHIP
D025 UDZ-TE-17-7.5B
Q001 DTA124EKA SOFT START SW
C035 120p CH:CHIP C036 0.1 25V B:CHIP C037 220 16V
C082 10 R1011 10k :CHIP
Q003 2SA1037K BUFFER
14 13 12 11 10 9
8
14
15
IC013 TC74HCT04AF(EL) INV
1 2 3 4 5 6 7
R059 4.7k :CHIP C072 1 C069 0.01 B:CHIP C067 47p CH:CHIP
N
D513 MA111
C025 1 R043 4.7k :CHIP
R013 10k :RN-CP R042 47k :CHIP
C021 0.015 25V B:CHIP
DMP_ID DMP_DO DMP_DI ASC VIDEO HFBP2 DMP_CLK HTIM
11
12
13
14
15
16
17
18
19
20
D906 MA111 D905 MA111
C915 C917 0.01 220 B:CHIP 25V R912 C928 680k 0.01 C919 B:CHIP :RN-CP C921 47p 0.01 CH:CHIP B:CHIP R917 10k :CHIP C927 2.2 R911 1k :CHIP R926 R925 1.2k 1.2k :RN-CP :RN-CP R918 100k :CHIP C929 100 25V
D902 MA111
R908 56k :CHIP
Q902 C910 R909 2SA1037K 0.01 39k :CHIP SW B:CHIP
R910 10k :CHIP R927 R919 10k 100 :CHIP :CHIP C931 0.01 B:CHIP L001 100µH
11
18
CN550 1P
13
16
1
GND
D903 1SS119
L903 100µH
+5V
PIN_FB
R068 100 :CHIP
C945 47 R929 220 :CHIP C930 0.01 B:CHIP
+15V
D913 UDZ-12B
C014 1000 25V :HT
C015 1000 25V :HT
VS2
R041 4.7k :CHIP
R930 220 :CHIP
D907 UDZ-TE-17-12B
15V
D904 MA111
L002 100µH
R921 5.1k :RN-CP
PS502 2.0A
PS503 2.0A
+200V
200V
D908 UDZ-TE-17-12B
1 IK DET 2 HV ADJ X RAY DET 3
O
HCENT H HCENT N HCENT L +200V +200V NC +80V GND +15V GND -15V
CN901 5P WHT :S-MICRO
1ST IK PROT 4 5 GND
CN502 11P WHT :S-MICRO
1 2 3 4 5 6 7 8 9 10 11
TO G BOARD CN671
5-13
5-14
1
CLP
R507 4.7k :CHIP R027 10k :CHIP
3
2
R582 10k :CHIP
R525 C523 18k :RN-CP 0.01 :PT
R526 100 1/2W :RN
R527 100 1/2W :RN
T503 :HST
2
5 4 3
D GND STBY+5V RXD TXD
D020 1PS226 -115
RXD TXD
SCL_D SDA_D
R501 4.7k :CHIP R502 2.2k :CHIP D521 MA111 R503 470 :CHIP
Q510 2SC2412K H CENT
R571 0.22 D504 3W SB560 :RS
R584 22k :CHIP
+9V
R577 2.2k :CHIP
R523 4.7k :FPRD
D508 RD5.1ESB2
F
V.DY
IC013
C
6 7
CONT BRT
Q503 2SA1036K PIN DRIVE
1
C506 0.22 :MPS C508 0.022 B:CHIP
R039 1k :CHIP R040 1k :CHIP
STBY5V R026 10k :CHIP
Q504 2SC2412K H DRIVE
8
Q506 2SC3746 H DRIVE
C510 0.0047 :PT C544 0.0047 :PT R513 33 1W :RS
C554 R583 0.022 25V 12k :RN-CP B:CHIP R511 2.2 10W :RN
R581 10k :CHIP
C555 R580 0.022 10k B:CHIP :CHIP
3
Q517 2SA1037K PIN AMP D509 1SS119
R528 100 1/2W :RN
5
R585 22k :CHIP
4
GND V.DY C V.DY H NC H.DY C H.DY C NC NC H.DY H H.DY H
Q517 Q522 Q523 Q524 Q525 Q527 Q528 Q660
H.DY
IC014
G
T504 HCC
6
H
IC015
8 2 1 10
Q661 Q701
I
IC502
80V PS701 1.0A
Q703 IC505 Q704 Q705 Q706 Q707
Q703 2SC2459-GR H DF OUT Q704 2SC3421 H DF OUT D713 1SS119
R737 0.47 :FPRD R738 0.47 :FPRD
L701 100µ R741 12k
J
IC701
D714 R739 1SS119
470 :FPRD
D715 1SS119
Q701 2SC2362K H DF OUT
R743 1k :CHIP
K
IC702
Q706 2SA1358 H DF OUT
R742 1.5k
Q708 Q901 Q902
Q705 2SA1049-GR H DF OUT
L
IC703
Q904
Q905 Q908 Q909
D718 UDZ-5.1B
R784 5.6k :CHIP
IC901
+80V
M
B-SS9057-D..-05
N
O
5-15
5-16
(2) Schematic Diagrams of G, GA, H, J and L Boards
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
A
A
GA
B
STBY+5V
(POWER SENSOR)
+15V
Q7504 2SA1037AK SW
R7509 10k :CHIP
CN7501 10P B-TO-B
1 GND 2 GND 3 DRIVE 4 I SENSE 5 VCC 6 V SENCE 7 L SENCE 8 AC SENSE 9 OVP 10 LVP TO G BOARD CN610
· GA BOARD VOLTAGE LIST
Ref. IC7501 Pin No. Voltage [V] 1 2 3 4 5 7 B C E B C B C B 2.6 2.5 1.7 0.2 0 8.6 14.0 0 14.0 0.7 0.1 0 14.0 13.4
C811 47 16V
Q801 2SC3311A LED DRIVE
Q802 2SC3311A LED DRIVE
R814 10k
CN801 11P :S-MICRO L
1 2 3 4 5 6 7 8 9 10 11
TO D BOARD CN501
B
· L BOARD IC5101, 5301, 5401 LA6510
C7504 0.1 :PT R7513 68k :CHIP
R7510 10k :CHIP
R815 10k R827 150 R826 180
R7502 10k :CHIP
8
VCC V SENCE
7
DRIVE
6
GND
5
L SENCE
AC SENSE
I SENSE
C
POWER
CMPNS
IC7501 MC33262P SENSOR
D820 SPR-325MVW
D7501 RD22ESB2
R7503 470 :CHIP C7505 0.1 25V B:CHIP R7506 10k :CHIP
Q7502 2SC2412K SW
Q7501
1
2
3
4
R810 3.3k :RN
R809 2.2k :RN
R808 1k :RN
R807 1k :RN
R806 680 :RN
R805 470 :RN
R804 470 :RN
R803 330 :RN
R802 330 :RN
R801 3.3k :RN
LED0 LED1 LED2 LED3 KEY_DET D GND STBY+5V TEMP_DRI GND GND GND
TO PICTURE TUBE SHIELD
+VIN1 4
VCC 10
+VIN2 6
G
R
C
R7507 47k :CHIP
R7505 8.2k :RN-CP
C7502 0.22 :MPS
R7501 100 R7504 C7503 :CHIP Q7501 1000p 10k 2SA1037AK :RN-CP B:CHIP
R7511 10k :CHIP
Q7502 Q7503
VOUT1 2
S820
S818
S806
S805
S804
S803
S802
VSENCE1 1
CURRENT CONTROLLED CIRCUIT
CURRENT CONTROLLED CIRCUIT
8 VOUT2
D7502 1SS119
R7508 10k :CHIP
9 VSENCE2
D
OVP
C7501 0.01 B:CHIP C7506 0.1 25V B:CHIP
Q7503 2SC2412K SW
R7512 47k :CHIP
D
RESET ASC INPUT BRTBRT+ MENU CONT- CONT+
Q7504
B-SS9017-GA.
3 5 7 -VIN1 VEE -VIN2
TH801
R819 100k
E
R818 10k :RN C805 47 16V
CN891 3P WHT :VH
E
AC L OUT 1 NC 2 AC L IN 3
TO G BOARD CN605
S891
F
GND
CN601 TAB
1
L610
(USER CONTROL) H
D612 RM11A
R676 470
POWER
(POWER SW) J
B-SS9057-H.. B-SS3414-J..
F
IC630 DM-60 +200V REG
5 4 3 2 1
15 14 13 12 11 10 9
D610 D4SB60L AC RECT
G
C605 0.0047 250V
L611 68µH
FB610 0.45UH
D611 D5L60
R640 0.1 1/2W :RF
T640 PIT
R671 C683 R672 470k 2200p 1k :CHIP 500V :CHIP C670 0.01 :PT
CN671 11P WHT :S-MICRO
R673 470 :FPRD
4
5 6
D670 D4SBL40 +200V REG
L670 22µH C671 220 250V
C606 0.0047 250V
R614 150k :RN R615 150k :RN R616 150k :RN
C610 1.0 400V
FB611 0.45UH C611 330 450V
S
Q610 2SK2195 BOOST CONV OUT
R624 6.8k R622 1k
R627 270k :RN
Q640 MX0841AB-F C641 REG OUT 470p START-UP 500V :HR
R641 100k 1W :RS R642 100k 1W :RS C640 470p 500V :HR
R674 0.47 :FPRD
+200V
R649 100k 1W :RS
3
7
L671 22µH
C672 3.3 250V
15V
+80V
C674 4.7 100V
8
R650 100k 1W :RS
R626 10k
R628 330k :RN R633 330k :RN
D671 D1NL20-TR
9 2 10
C673 330 100V
H
C612 0.47 R617 330k :RN C607 470p 250V D614 UDZ-TE-17-10B R623 1k
1 2 3 4 5 6 7 8 9 10 11
H CENT H H CENT N H CENT L +200V +200V NC +80V GND +15V GND -15V
TO D BOARD CN502
· G BOARD VOLTAGE LIST
Ref. IC630 IC660 IC690 Pin No. Voltage [V] 3 4 IN OUT 2 3 4 1 2 3 4 1 2 3 4 G D S B C E B1 C1 B2 C2 E2 B C E B C B C B C B C B E B C B C B C E 2.5 11.6 6.1 410.0 5.0 6.7 5.3 4.5 3.3 6.1 16.7 1.3 0.1 0 0.1 8.7 102.4 0.2 13.6 14.2 14.3 2.0 199.2 196.8 408.0 199.2 1.1 2.0 2.0 1.8 2.0 0.9 0.3 0.8 0 0.3 11.7 11.7 11.7 7.5 8.3 0 15.0 8.6 5.3 6.7
IC5401 LA6510 AMP
R5013 0 :CHIP R5012 0 :CHIP C5008 47 25V R5015 1k :CHIP
1
3 4 5
8
G
R610 0.33 3W :RS
R611 0.33 3W :RS
R643 22k
R652 2.2 1/2W :RF PS674 2.0A VDR640 C647 0.027 630V :PP
R625 4.7
R619 470k :RN R620 470k :RN R621 330k :RN R629 47k :RN
Q641 2SA1309A REG SW
R644 R655 220k 10k :CHIP :CHIP R647 100k R648 2.2 1W :RS C642 0.33 :MPS
11 1 12
D672 D4SBS4 +15V REG
L672 22µH C675 2200 25V C677 2200 25V L673 22µH C676 47 25V C678 47 25V
R675 1 1/2W :FPRD
+15V
PS670 2.0A
D613 RD18ESB2
R612 220k :RN R613 220k :RN R618 220k :RN
R651 2.2 1W :RS C643 0.33 :MPS
I
R662 C662 10k 0.1 :CHIP :PT
CN610 10P B-TO-B
1 GND GND DRIVE
R695 D682 0.47 D1NL20 :FPRD
D683 1SS119
C685 47
-15V
PS671 2.0A
VCC
V.S2
+15V
2 3
C616 47 25V
Q642 2SC3311A REG SW
R646 10k :CHIP
C679 D673 D2S4MTA1 REG(+) 2200 10V
PS673 2.0A
V.S1
OUT1
CN672 9P WHT :S-MICRO
TO A BOARD CN405
OUT2
R645 22k :CHIP
1 2 3 4 5 6 7 8 9
+200V NC +80V GND +15V STBY+8V GND NC HEATER+
PH660
R5301 1.5 :FPRD R5302 1.5 :FPRD R5310 10k :CHIP C5301 0.1 25V B:CHIP R5312 1.5 :FPRD C5306 0.1 25V B:CHIP R5309 4.7 :CHIP R5313 10k :CHIP
D5301 MA153
R5314 100k :FPRD C5307 0.1 :PT
· L BOARD VOLTAGE LIST
Ref. GS5001 IC5101 Pin No. Voltage [V] 5 6 1 2 3 4 6 7 8 9 1 2 4 1 2 3 4 6 7 8 9 1 2 3 4 6 7 8 9 2.8 2.8 1.0 1.0 1.2 1.2 1.2 1.2 0.2 0.2 1.2 1.2 1.1 0.2 0.2 1.2 1.2 1.2 1.2 0.4 0.4 0.6 0.6 3.4 3.4 1.8 1.8 0.4 0.4
H
14 13 12 11 10 9
8
GS5001
GEOMAGNETIC SENSOR
PH680
D5002 MA151WK
R5005 39k :CHIP R5008 R5007 0 1k :CHIP :CHIP R5009 0 :CHIP R5010 0 :CHIP
C5305 47 25V
R5311 4.7 :CHIP
2
3
4
5
6
7 10 9
C5304 0.1 25V B:CHIP
R5315 22 2W :RS
8
7 -
6
I
Q610
T641
PRT
I SENSE
RY601 R663
4
C663 22
C680 D674 D2S4MTA1 REG(-) 2200 10V
VEE
-
+
C5004 47 25V
R5006 10k :CHIP C5003 C5002 100 22 16V
R5011 10k :CHIP
IC5301 LA6510 AMP
D5303 MA153
R5321 100k :FPRD C5311 0.1 :PT
+
D640 MA111
5
1 2 3 4
C646 0.15 :MPS
7
VCC V SENSE L SENSE AC SENSE
7
J
CN605 3P
TH601
10k Q660 :CHIP 2SC3311A RELAY DRIVE D663 RD12ESB2
D677 1SS119
C645 0.15 :MPS
Q615
D684 RD22ESB2
R681 1k :CHIP
CN5002 6P WHT :S-MICRO
R5001 1.5 :FPRD R5003 0 :CHIP C5009 0.1 25V B:CHIP C5005 47 25V
1
R5502 18k :RN-CP R5316 10k :CHIP R5317 4.7 :CHIP
2
R5308 4.7 :CHIP
3
4
5
R5322 22 2W :RS
CN5003 10P WHT :S-MICRO
1 2 3 4 5 6 7 8 9 10
Q615 2SA1037AK VCC SW
R632 10k :CHIP R635 10k :CHIP
6
VT(+)
VT(-)
D617 MA111
8
C644 470p 500V :HR
D678 1SS119 Q682 2SA1309A POWER SW
C681 4.7 R687 1k :CHIP
1
R683 100 :CHIP
VEE
AC L OUT NC AC L IN
TO J BOARD CN891
10
1 2 3
OVP LVP
D681 MA111
R682 4.7k :CHIP
D680 MA111
R680 10k :CHIP
VO
VCC
Q681 2SC2458 POWER SW
Q640
GND H CONV V CONV VX VY GND
TO D BOARD CN520
1 2 3 4 5 6
6
R5501 2.2k :CHIP C5501 220 10V
C5309 0.1 25V B:CHIP
C5310 47 25V
IC5201 LA6500 AMP
3 4 5
D5501 UDZ-4.7B
R5503 62k :RN-CP R5506 6.2k :RN-CP
R5101 1.5 R5102 :FPRD 1.5 :FPRD
9
C5308 0.1 25V B:CHIP
C5303 0.1 25V B:CHIP
R5320 1.5 :FPRD
R5319 10k :CHIP
5
1
2
D5101 MA153
C5101 0.1 25V R5112 B:CHIP 1.5 :FPRD R5109 4.7 :CHIP R5111 4.7 :CHIP C5106 0.1 25V B:CHIP R5113 10k :CHIP C5104 0.1 25V B:CHIP R5115 22 2W :RS R5114 100k :FPRD
C5107 0.1 :PT
-15V +15V
R5201 1.5 :FPRD R5202 1.5 :FPRD R5207 10k :CHIP C5205 0.22 16V B:CHIP C5202 47 25V C5201 47 25V R5205 10k :CHIP R5206 22 1W :RS R5208 6.2k :RN-CP C5206 0.1 25V B:CHIP C5203 0.1 25V B:CHIP R5203 1.5 :FPRD
TO GA BOARD CN7501
C601 470p 250V C602 470p 250V R661 3.3 :FPRD R601 330k 1/2W :SURGE C603 1.0 250V R604 150 1/2W R631 100
4
PH680 PC123FY2
R686 1k :CHIP C682 4.7 R688 10k :CHIP
C684 0.01 :PT
Q683 2SA1309A PROTECT
R685 10k :CHIP
K
VDR601 T660 SRT FB612 0.45UH
3
2
Q680 R689 10k 2SC2412K :CHIP PROTECT
+15V
Q641
D5201 MA153
R5204 100k :FPRD
LCC-LT(+) LCC-LT(-) LCC-LB(+) LCC-LB(-) LCC-RT(+) LCC-RT(-) LCC-RB(+) LCC-RB(-) LCC-NS(+) LCC-NS(-)
LCC COILS
IC5201
J
IC5301
1
8 6
C695 330p 500V L691 22µH
D691 D5LC20U
R666 6.8k :RN
Q642 Q660
+15V
C660 120 25V
D660 P6KE200AG23 D661 UF4005PKG23 D662 AG01AV0
-
V.S1
OUT1
-
T601 :LFT
3 3 5
C690 47 25V
Q680 Q681
L
1 1 2
C697 0.1 :MPS R667 3.3k :RN C691 47 25V D666 UDZ-TE-17-6.2B R697 820 :RN-CHIP R691 10k :CHIP R699 22k :CHIP
2
3
R692 68 1/2W
Q690 2SC3311A RELAY DRIVE
R693 4.7k :CHIP
CN5001 9P WHT :S-MICRO
TO D BOARD CN512
R5505 5.6k :CHIP
1
2
R5108 4.7 :CHIP
3
+
1
4
D693 MA111
R5401 1.5 :FPRD R5402 1.5 :FPRD
R5504 68k :RN-CP
4
VEE
4
C692 1200 10V
R696 180 :RN-CHIP
Q691 2SA1037AK HEATER SW
R698 10k :CHIP
5 2
3 4
IC5101 LA6510 AMP
+
2
V.S2
OUT2
VCC
IC690 SI-3050F HEATER REG
STBY+8V
+15V GND -15V GND LCC-RB LCC-RT LCC-LB LCC-LT LCC-NS
1 2 3 4 5 6 7 8 9
C5204 0.1 :PT
R5110 10k :CHIP
C5105 47 25V
K
IC5401
10
9
8
7
6
R5121 C5111 100k 0.1 :FPRD :PT
D5103 MA153
5
D5401 MA153
R5117 4.7 :CHIP
L
C604 1.0 250V F601 6.3A
6
RY602
4
2
IC660 TOP223Y REG SW
C661 100 10V R668 47
D692 1SS119
5 3 1 15V
R694 10k :CHIP C693 0.1 :PT
I G
O
IC691 µPC1093J-T REG
R665 220 :CHIP
G
(POWER SUPPLY)
B-SS3414-G..
Q682 Q683 Q690
C5401 R5410 0.1 R5412 47k 1.5 25V :CHIP B:CHIP :FPRD
C5109 0.1 25V B:CHIP
C5110 47 25V
R5413 100k :CHIP C5406 0.1 C5404 25V 0.1 B:CHIP R5406 39k 25V :CHIP B:CHIP R5411 4.7 :CHIP
R5414 100k :FPRD C5407 0.1 :PT R5415 100 2W :RS
R5116 10k :CHIP C5108 0.1 25V B:CHIP C5103 0.1 25V B:CHIP R5119 10k :CHIP R5120 1.5 :FPRD
R5122 22 2W :RS
THP601
R664 22
R5409 4.7 :CHIP C5405 47 25V
M
AC L 1 NC 2 AC N 3
VDR602
4 1
L
CN5004 4P WHT :S-MICRO
1 2 3 4
V.STAT,H.STAT,LCC GEO MAGNETIC SENSOR
B-SS9017-L..
M
3
2
10 VCC
9 V.S2
8 OUT2
7 -
6
1 2 3 4
1 2 3 4 5
PH660 PC123FY2
R669 2.2k
Q691
CN673 5P WHT :S-MICRO
D5403 MA153 R5421
100k :FPRD
DGUS SW POWER SW HEATER SW STBY+8V GND
V.S1
DGC NC NC DGC
OUT1
VEE
+
CN604 3P WHT :VH
CN603 4P WHT :VH
1
R5408 4.7 :CHIP C5412 0.1 25V B:CHIP
2
3
4
5
N
DGC AC INLET
TO D BOARD CN504
R5416 15k :CHIP
R5417 R5407 4.7 18k C5410 :CHIP :CHIP 47 25V R5423 C5409 220k :CHIP 0.1 25V B:CHIP R5422 68 2W :RS
V V H H
STAT(+) STAT(-) STAT(+) STAT(-)
1 2 3 4
V V H H
STAT(+) STAT(-) STAT(+) STAT(-)
-
+
NTC COILS
N
C5408 330p B:CHIP
C5403 0.01 B:CHIP
R5419 47k :CHIP
R5420 1.5 :FPRD
O
Schematic diagrams Schematic diagram
O (ga)H G(ga)H JL boards l
5-17 5-18 5-19 5-20
Ò D board
(3) Schematic Diagram of A Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
A
C101 0.01 B:CHIP C102 47 16V C201 0.01 B:CHIP C202 47 16V
+5V
C402 47 25V
IC401 5V M52755FP-TP RGB PRE-AMP
STBY+5V
+12V
R339 10k :CHIP
IC402 C412 M52722P RGB DRIVE 0.01
+12V B:CHIP R475 10k :CHIP C322 0.1 25V B:CHIP R314 270 :CHIP R315 270 :CHIP R327 270 :CHIP C308 2.2 R135 330 :CHIP R332 R316 270 47 :CHIP :CHIP R310 0 :CHIP R317 3.9k :CHIP C311 4700p B:CHIP C488 47 25V R335 330 :CHIP R210 0 :CHIP
C305 0.01 B:CHIP
C458 10 12V 50V C312 0.1 25V B:CHIP
IC403 FA4111 RGB OUT
C BLOCK
5
R_E.P. R_OUT R_IN
A
36
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
1
1
B_VCC1 B_VCC2 B_IN2 B_OUT G_VCC1 GND NC NC G_IN2 NC R_VCC1 G_VCC2 R_IN2 G_OUT H_IN2 GND V_IN2 R_VCC2 GND R_OUT B_IN1 GND GND G.SYNC G_IN1 VCC NC NC GND HS.OUT R_IN1 VS.OUT H_IN1 GND V_IN1 SW
33
4
CN402 7P WHT-L :S-MICRO
34
3
4
D101 1SS226-TE85L D201 C301 0.01 B:CHIP 1SS226-TE85L
C302 47 16V R105 47 :CHIP R205 47 :CHIP C205 0.01 B:CHIP C105 0.01 B:CHIP
2
B_E.P
B_OUT
35
B_IN
G_IN
2
B_OUT B_IN B_VCC2 B_DRV B_HOLD NC NC NC NC NC NC NC NC B_OSD OSDB_DRV B_GND1 B_GND2 G_VCC1 G_OUT G_IN G_VCC2 G_DRV G_HOLD G_OSD OSDG_DRV G_GND1 G_GND2 R_VCC1 R_OUT R_IN R_VCC2 R_DRV R_HOLD NC NC NC NC NC NC NC OSDR_DRV R_OSD NC R_GND1 R_GND2 MAIN CONT BLK CLP BRT
G_OUT
B_VCC1
G_E.P.
C306 0.01 B:CHIP C307 0.1 25V B:CHIP C206 0.01 B:CHIP R328 C319 1M 47 :CHIP 25V
OSDBLK OSD CONT
1
R313 22 :CHIP
2
GND
4
3
VBB GND VBB
6
VCC
R122 120 :CHIP R123 120 :CHIP C415 47 100V +80V C482 0.1 :CHIP C459 22 100V R320 100k :CHIP C315 0.22 250V R321 100k :CHIP
(GND)
(GND)
1
2
3
4
5
6
7
8
9 10 11 12 13 14
G
26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
28
9
C110 1000p CH:CHIP
C109 27p CH:CHIP
R301 82 :RN
C210 R218 1000p CH:CHIP 2.2k :CHIP C209 R212 27p CH:CHIP 56 :RN-CP
B
29
R305 47 :CHIP
30
7
R201 82 :RN
31
6
B
CONNECTOR RANEL
R IN 2 R GND 2 G IN 2 G GND 2 NC B IN 2 B GND 2
CN401 6P WHT-L :S-MICRO
1 2 3 4 5 6 7
32
R
C321 0.01 B:CHIP
Q301 2SA1738 R304 BUFFER 100
:CHIP R341 100 :CHIP R302 100 :CHIP
CN1 8P
FB301 0 :CHIP
CN2 8P
6
8
R101 82 :RN
5V
Q202 2SC3545 BUFFER
R239 C207 10k 0.1 :CHIP 25V B:CHIP R228 1M :CHIP C107 0.1 25V B:CHIP R128 1M :CHIP
C330 0.01 B:CHIP C221 0.01 B:CHIP C230 0.01 B:CHIP
R222 120 :CHIP R223 120 :CHIP C489 0.1 25V B:CHIP R118 R112 39 2.2k :CHIP :RN-CP
R324 22 1/2W :SURGE R224 22 1/2W :SURGE R124 22 1/2W :SURGE
FOCUS2 FOCUS1
TO D BOARD T902(FBT)
5
3
+200V
C222 0.1 25V B:CHIP C208 2.2
R235 330 :CHIP
12V
R241 R204 100 100 :CHIP:CHIP R322 120 :CHIP R318 2.2k :CHIP R202 100 :CHIP
C483 0.1 :CHIP R311 2.2k :CHIP
D301 1SS226-TE85L D102 1PS226-115
R106 47 :CHIP C401 10
R243 560 :CHIP
C
12
13
24
TO D BOARD CN511
R206 47 :CHIP R306 47 :CHIP
25
5 4 3 2 1 10 9 8 7 6 15 14 13 12 11
HD15
C106 0.01 B:CHIP
C121 0.01 B:CHIP
11
26
R312 68 R141 :RN-CP 100 :CHIP R323 C310 C309 22p 120 1000p :CHIP CH:CHIP CH:CHIP
D305 L301 1SS376
0.15µH :ALI R319 22 :CHIP
D304 1SS376
1 2 3 4 5 6 7 8
KB GND KG GND KR GND HEATER + GND
KB GND KG GND KR GND HEATER + GND
1 2 3 4 5 6 7 8
5
7
SG301
RCV
SK401
FGND
C419 1000p 500V
H
8
FV 1
G1 3
V901 PICTURE TUBE
KB KR G2 G4 KG G1 GM HV TO D BOARD FBT
· A BOARD VOLTAGE LIST
Ref. IC402 Pin No. Voltage [V] 1 3 4 9 12 13 14 17 18 23 25 26 27 28 35 37 40 42 49 51 52 1 2 3 5 6 7 8 10 11 12 13 B E B C 1.1 2.8 3.7 1.1 2.8 3.8 1.1 2.8 3.9 1.1 3.3 0.7 2.4 1.2 4.4 2.7 4.4 2.7 4.4 2.7 2.1 3.4 2.8 53.6 52.7 2.9 3.4 9.8 9.8 3.5 2.9 52.3 2.8 3.5 7.3 112.6 Ref. Pin No. Voltage [V] E Q106 Q201 Q205 B E B E B C E B E B E B C E B E B C E B E B C E KR KG KB G2 H2 6.8 112.6 113.3 2.7 3.5 7.4 109.9 6.8 109.9 110.4 2.7 3.4 7.4 113.1 6.8 113.1 113.7 3.6 0.7 4.3 7.9 9.0 9.7 484.0 9.1 87.0 87.0 87.0 474.0 6.5
B
10
27
FC 13 GND 11
12V 12V
R214 270 :CHIP R215 270 :CHIP R227 270 :CHIP R232 R216 270 47 :CHIP :CHIP R217 3.9k :CHIP R213 22 :CHIP C212 0.1 25V B:CHIP R443 470 :CHIP R444 2.2k :CHIP
R IN 1 R GND 1 G IN 1 G GND 1 B IN 1 B GND 1 G R 5BNC
15
22
1 2 3 4 5 6
R
R104 R102 100 100 :CHIP:CHIP
R103 75 :RN R203 75 :RN
C108 2.2
D306 1SS376 D307 1SS376
R211 2.2k :CHIP C215 0.22 250V
H1 4 H2 5 SG401 6 GND
R220 100k :CHIP R221 100k :CHIP
7
GND
10 G2
9 KB
7 KR 8 KG
L402 22µH
C
G
B
D202 1PS226-115
R139 10k :CHIP C130 0.01 B:CHIP R473 10k :CHIP
C122 0.1 25V B:CHIP
D206 1SS376
R219 22 :CHIP
14
23
16
21
R303 75 C103 :RN 0.01 B:CHIP C104 47 25V C203 0.01 B:CHIP C204 47 25V C303 0.01 B:CHIP C304 47 25V
C403 47 25V
12V
R421 180k :CHIP
D207 1SS376
R119 22 :CHIP
D205 1SS376
FB201 0 :CHIP
8
SG201
9
SG101
*V901
21SRG
17
20
VD
HD
B
D302 1PS226-115
D404 1SS376
L201 0.15µH :ALI
SG402 R418 220k 1/2W C417 10000p 2kV F
Q206 Q301 Q305
D
CN403 8P WHT-L :S-MICRO
C410 0.01 B:CHIP
Q201 2SA1738 BUFFER
12V
D204 1SS376
18
19
D
R477 22k :CHIP
R417 C453 47k 0.01 :CHIP B:CHIP
C211 R114 4700p 270 B:CHIP :CHIP R115 270 :CHIP R127 270 :CHIP
(G2)
D402 UDZ-TE-17-5.1B
1 2 3 4 5 6 7 8
R422 100 :CHIP R424 100 :CHIP R425 C429 47 10p :CHIP CH:CHIP R426 C431 100 0.01 :CHIP B:CHIP R427 100 :CHIP C435 0.01 B:CHIP R409 1k :CHIP C404 10 R406 1k :CHIP R434 4.7k :CHIP R412 1.5k :CHIP C407 C408 0.01 10 B:CHIP C405 10p CH:CHIP R423 47k :CHIP R440 47k :CHIP D410 MA111 R413 4.7k :CHIP R110 0 :CHIP
C112 0.1 25V B:CHIP
R120 100k :CHIP
(G2)
E
CLP LOWB_DET C.BLK GREEN GND INPUT SW GND VIDEO
TO D BARD CN506
D106 1SS376
R113 22 :CHIP
R111 2.2k :CHIP
C115 0.22 250V L101 0.15µH :ALI
R121 100k :CHIP
FB101 0 :CHIP C485 10 250V
G2
12V
R132 R116 270 47 :CHIP :CHIP R117 3.9k :CHIP C111 4700p B:CHIP
Q404 DTC124EKA ASC SW
C491 0.01 B:CHIP
Q101 2SA1738 BUFFER
R329 1M :RN-CP R367 1M :CHIP
D107 1SS376
+200V R330 100k :CHIP R333 1k R337 :CHIP 100k :CHIP C320 2.2 200V R331 2.2k :CHIP
D105 1SS376
+200V +80V
FB406 1.1UH
C484 1000p R478 500V 1 B :FPRD
CN405 9P WHT-L :S-MICRO
1 2 3 4 5 6 7 8 9
Q306 Q401
R334 100k :CHIP R336 100k :CHIP B_CUTOFF
R416 1k :CHIP
D104 1SS376
12V
C464 10
R407 47k :CHIP R408 100k :CHIP
R411 4.7k :CHIP
D401 MA111 Q405 D403 MA111 2SB709A BUFFER
D103 MA111 D303 D203 MA111 MA111
12V
R325 56k :RN-CP 2
Q306 2SA10910 BUFFER
IC406 TA7812S 12V REG
O +12V I G
PS401 R461 1A 100k
FB405 C460 1.1UH 1000p 500V B
R479 1 :FPRD
Q401 2SB709A G SYNC
R410 1k :CHIP
12V 4 1
C465 10
CN407 7P WHT-L :S-MICRO
Q403 2SB709A G SYNC
3 11
R340 2.2M :CHIP
F
· A BOARD WAVEFORMS
1
G
3.0 Vp-p (H)
6
37.0 Vp-p (H)
ASC_SW OSD_SEL MOSI CLK DAC_SEL HFBP VRET
TO D BARD CN503
1 2 3 4 5 6 7
Q402 2SC2412 G SYNC
C414 R415 5p 4.7k CH:CHIP :CHIP
Q305 2SC4015 B CUT OFF AMP
R234 100k :CHIP R236 100k :CHIP G_CUTOFF C469 10
C461 0.01 B:CHIP
R480 1 :FPRD
5V
IC408 TA78L05S 5VREG
O +5V I G
C468 10 C463 0.01 B:CHIP
+200V NC +80V GND +15V STBY+8V GND NC HEATER+
TO G BOARD CN672
IC403
E
Q406 Q410
R326 R308 100k 120k :CHIP :CHIP R309 270k :CHIP
R446 100 :CHIP C416 47 25V R435 1M :CHIP R436 5.6k :CHIP R438 1.5k R439 :CHIP 1.5k :CHIP C409 22p C448 0.1 CH:CHIP 25V C450 B:CHIP 22p CH:CHIP C447 0.1 25V B:CHIP R437 100µH
IC409(1/4) LM324M-FL63 R230 B CUT OFF 100k :CHIP R233 1k R229 AMP
1M :RN-CP R267 1M :CHIP :CHIP R237 100k :CHIP C220 2.2 200V R231 2.2k :CHIP
F
L401 100µH STBY+5V C446 IC404 0.1 LSC4380DW2R2 25V OSD B:CHIP
5V
C317 0.01 B:CHIP
Q206 2SA1091O BUFFER
12V
R470 4.7k :CHIP
C434 0.001 500V :B FB403 1.1UH 1KV
12V
C471 1000p 500V B
CN406 2P WHT :VH
Q101 Q105
SK401
IC410 M62352GP-75ED D/A CONVERTER
28 11 12 13 14 15 16 17 18 19 20 1
Vss AO3 AO4 AO5 AO6 AO7 AO8 AO9 AO10 VDD GND AO2 AO1 MOSI CLK LD MISO AO12 AO11 Vcc
R225 56k :RN-CP 6
7 12V
R226 R208 100k 120k :CHIP :CHIP R209 270k :CHIP C217 0.01 B:CHIP OSD_CONT CONT R126 100k :CHIP R240 2.2M :CHIP
5
Q205 2SC4015 G CUT OFF CONT
C487 10
C486 0.01 B:CHIP R456 47k :CHIP
1 2
1KV N.C.
TO D BOARD CN507
2
C436 47p CH:CHIP C440 47p CH:CHIP C438 47p CH:CHIP C455 47p CH:CHIP
1
VSSA VCO RP VDDA HFLB SS MOSI CLK NC NC NC NC NC PWM0
VSS R G B FBKG INT VFLB VDD NC NC NC NC NC PWM1
27
2
R429 100 :CHIP R431 100 :CHIP R430 100 :CHIP R441 100 :CHIP R432 100 :CHIP R433 100 :CHIP
G2
R_CUTOFF
3
IC409(2/4) LM324M-FL63 R130 G CUT OFF 100k :CHIP R133 1k R129 AMP
1M :RN-CP R167 1M :CHIP R137 :CHIP 100k :CHIP C120 2.2 200V R131 2.2k :CHIP
R457 10M 1W :RN C479 470p :CHIP
R459 R458 10M 2.2M 1W 1W :RN :RN C478 4700p 2kV F
R134 100k :CHIP R471 6.8k R136 100k :CHIP :CHIP R_CUTOFF
+200V
12V
26
R_DRV
6
2
35.0 Vp-p (H)
7
35.0 Vp-p (H)
G_CUTOFF B_CUTOFF
25
4
Q106 2SA1091O BUFFER
3
5
4
12V
· A BOARD
IC402 M52722P
G
24
5
G_DRV C451 C452 10 0.01 B:CHIP B_DRV BRT
7
12V
R125 56k :RN-CP 9
C457 0.01 B:CHIP R464 2.2k :CHIP
Q410 2SC5022-02 R442 G2 CONT 2.2k
:RN-CP
D408 MA111
10 9
8 12V
R108 120k :CHIP R109 270k :CHIP R140 2.2M :CHIP
10
22
H
3
3.0 Vp-p (H)
8
35.0 Vp-p (H)
21
8
C442 47p CH:CHIP C444 47p CH:CHIP
IC409(3/4) LM324M-FL63 R CUT OFF AMP
7
Q105 2SC4015 R CUT OFF CONT
23
6
8
R462 47k :CHIP
13 12
14
R466 10k :RN-CP R428 1k :CHIP
C454 100 25V
20
9
C466 10
C467 0.01 B:CHIP
15V
C127 0.01 B:CHIP
11
18
+5V
D405 MA111
C420 47
D406 MA111
C421 10
C424 Q408 0.1 DTA124EKA 25V Q409 B:CHIP SW 2SC2412K SW D409 R451 MA111 100 :CHIP R452 4.7k :CHIP R453 10k :CHIP
R454 10k :CHIP
D407 0.01 MA111 B:CHIP
C481
R463 120k :CHIP
IC409(4/4) LM324M-FL63 G2 CONT
R419 33k :RN-CP R420 47k :RN-CP
12V
H
10
19
Q406 DTA124EKA G2 CONT
12
13
14
15
4
I
35.0 Vp-p (H)
9
37.0 Vp-p (H)
16
17
B-SS9030-A..-05
I
5
J
3.0 Vp-p (H)
A
5-24
(VIDEO AMP,RGB OUT)
J
5-25 5-26