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P992
SERVICE MANUAL
US Model Canadian Model
Chassis No. SCC-L42A-A
AEP Model
Chassis No. SCC-L42E-A
N. Hemisphere Model S. Hemisphere Model Equator Model Japan Model Chinese Model
Chassis No. SCC-L42B-A
CRV CHASSIS
SPECIFICATIONS
Screen dimensions Preset Image Size 4:3 AC input voltage / frequency / current Diagonal 17.32 inches (440 mm) Horizontal 13.86 inches (352 mm) Vertical 10.39 inches (264 mm) Diagonal 17.97 inches (456.4 mm) Horizontal 14.37 inches (365 mm) Vertical 10.79 inches (274 mm) 0.24 - 0.25 mm 90° AR Coating Inrush current at 120 V Inrush current at 240 V Physical Characteristics Connector type Signal cable type Dimensions: Height Width Depth Weight (monitor only) Weight (with packaging) Environmental Temperature: Operating Nonoperating Humidity: Operating Nonoperating Altitude: Operating Nonoperating Thermal dissipation 100 to 240 VAC / 50 or 60 Hz ± 3 Hz / 2.0 A (RMS) at 120 VAC and 1.0 A (RMS) at 220 VAC 50 A 80 A Viewable Image Size (VIS)
Aperture Grille Pitch Deflection angle Faceplate coating Resolution Horizontal scan range Vertical scan range Optimal preset resolution Highest preset resolution Highest addressable resolution*
15-pin D-subminiature Attached to monitor 471 mm (18.54 inches) 451 mm (17.76 inches) 461 mm (18.15 inches) 25.5 kg (56.1 lb) 30.0 kg (66.0 lb)
30 kHz to 107 kHz (automatic) 48 Hz to 170 Hz (automatic) 1024 x 768 at 85 Hz 1600 x 1200 at 85 Hz 1920 x 1200 at 75 Hz
* Addressable means the monitor will sync up to this mode. However, Dell does not guarantee the image will be sized and centered correctly. Dell guarantees image size and centering for all preset modes listed in the following table. Electrical Video input signals Synchronization input signals
32° to 104°F (0° to 40°C) -4° to 140°F (-20° to 60°C) 10% to 80% (noncondensing) 5% to 90% (noncondensing) 3,048 m (10,000 ft) 10,675 m (35,000 ft) 461 BTU/hour (maximum) 427 BTU/hour (typical)
Analog, 0.7 Vpp, positive at 75 ohm Separate horizontal and vertical; and composite TTL level, positive or negative Sync on Green at 0.3 Vp-p
P992 COLOR MONITOR
R
T602 :SRT AC IN CN600 AC L NC AC N 1 2 3
1
F601
LF602 :LFT
TH600 RY602
D625 AC RECT
9
10
200V
11
D
D.TILT XSC IC701 CY AMP
3
DEFLECTION , HDF, VDF, HV, POWER SUPPLY
80V IC603 SW REG CONT
12
15V
4
DGC
CN601 DGC DGC 1 4 TH601
RY601 +15V L601 PROTECT Q601, 602 POWER S602
VIN OOB
DRIVER ISENS
BOOST SW Q605
5
13
14
5
3
14 15 16
7V 6V 15V 3.3V
INA INA+ INB+ INB
IOUTA OUTA OUTB IOUTB
1 2 8 9
3.3V
1 2
IC703 ROTATION DRIVE CN701 +
4
4 6
ROTATION
DEM VAUX RELAY DRIVE Q608
9
13 6 7
2 17 18
10 9 8 7 6 5
ROTATION+ ROTATION XSC XSC+ YSC YSC+ XDC XDC+ YDC YDC+
7
40V YSC
VCTRL
DS
6V
IC607
6V
2
1
IC605 5V REG
4 1
RY603
4
Vcc CTL
OUT
5V
DC CONTROL Q606 IC702 CY AMP
5 6
4 3 2 1
RELAY DRIVE Q603
3
2
ERROR AMP Q609
IN A (X) +IN A (X) +IN B (Y) IN B (Y) STBY
OUT A (X)
7V
2
IC610 3.3V REG
4
XDC YDC 3.3V REFDC
4 3 2 10
DGC SW
Vcc
3
OUT
5
IC608
1
200V
OUT B (Y)
1
SW Q607
1
CTL
ADJ
15V IC604 12V REG I 6V IC601 5V REG I O 5V O 12V
3.3V
6
IC1603 LCC AMP INB+ INB OUT B I OUTB
8
1 3
LCC (+) LCC ()
LCC
LCC NS
7
9
HTR SW
CN1104 LB DET DDC SDA1 DDC SCL1 DDC GND1 IIC SDA IIC SCL TXD RXD WAKE UP KEY SCAN LED1 LED2 T-AMB PLL LOCK POC HV DET ABL DET G2 S6 S5 S4 S3 S2 S1 S0 PWR SW DGC SW V.FBP CN502 IIC SCL IIC SDA VSOUT HSOUT H BLK GXSC GYSC LCC NS PLL LOCK POC H.DF V.DF 19 20 11 13 15 21 23 22 7 5 1 2 10 12 16 24 32 33 34 35 36 37 38 39 40 22 IIC SCL IIC SDA VSOUT HSOUT H BLK GXSC GYSC LCC NS PLL LOCK POC H.DF V.DF VSAWN DCC2 H.LINBAL HSHAPE REFDC HD OUT YDC HFBP XDC D.TILT YSC XSC LCC NS H.LINBAL S1 S2 S3 S4 S5 S6 S CAP CANGE Q511-515 HSHAPE 32 7 9 11 1 3 2 4 36 35 33 31 42 39 40 6 8 10 12 14 16 18 24 26 28 23 25 30 IIC SDA IIC SCL TXD RXD WAKE UP KEY SCAN LED1 LED2 T-AMB PLL LOCK POC HV DET ABL DET G2 S6 S5 S4 S3 S2 S1 S0 PWR SW DGC SW V.FBP G2 HD OUT V.FBP HV DET ABL DET T-AMB KEY SCAN LED1 LED2 1 3 4 5 TXD RXD 4 3 IIC SDA IIC SCL VS OUT HS OUT H BLK +15V 7 6 5 10 9 3 2 1 CN1102 DDC SDA1 DDC SCL1 DDC GND1 IIC SDA IIC SCL VS OUT HS OUT H BLK V.DF CN1101 TXD RXD CN1103 T-AMB KEY SCAN LED1 LED2 HFBP ECS
CN604 1 +B 2 4 6 7 8 9 +B +B +80V +12V 7V 3.3V 5V
A
TO A BOARD CN311
PWR SW
+80V +12V 7V 3.3V 5V T701 :DFT V DF OUT Q706, 707
C
TO A BOARD CN312
H.DF
H DF OUT Q701-705
I
TO N BOARD CN1001
D
IC401 V OUT TO H4 BOARD CN1400 DCC2 VSAWN
1 7
BUFF Q507
+B HV REG SW Q901
L901 :HRC
4 1
T901 :FBT
TO PICTURE TUBE HV
17
+
OUT
5 3 6
HV OUT Q902
2
13
FV
14
TO PICTURE TUBE
IC902 AMP
15 5
H DRIVE BUFF Q501-503
H DRIVE Q504 T501 :HDT
H OUT Q505
G2 OUT Q905
7
+
6
16
8
FC
11
G2 MUTE Q906
G2 MUTE Q907
6
TO PICTURE TUBE
12
CN510 1 L502 :HLC
3 24 23
G2
B
V DY
IC501 PWN CONT, HV CONT B4+ B4O OP1 OP1+ Hdrive B3O B2O B1O REF OP2+
18 19 20 13 12
CN501 L510 :HOC +B PIN OUT Q506 T509 :HCC 1 2 4 6 V+ V H H+
G
TO DA BOARD CN1101
VSAWN DCC2 H.LINBAL HSAW_SW(NC) HSHAPE REFDC HD OUT YDC HFBP XDC D.TILT YSC XSC LCC NS
T503 :LCT
2
15V
8
H DY
H LIN BAL SW Q510 S501 (RASTER CENTER TAP SWITCH)
B-SS9330-BD3-EPS05
P992 (E)
4-3
Part Replaced ([) HV ADJ RV901
Terminal name of semiconductors in silk screen printed circuit ( )
Device Printed symbol
*
Terminal name Collector Base Emitter
Circuit
1 2
Transistor Collector Base Emitter
Transistor
Part Replaced (])
3
Diode
Cathode Anode Cathode
HV Regulator Circuit Check
D Board C909, IC501, R901, R902, R906, R910, R913, RV901, T901 (FBT) · Mounted D Board D Board C920, C923, D911, D912, R903, R917, R918, R919, R920, R923, T901 (FBT) · Mounted D Board N Board IC1001, RB1001 · Mounted N Board D Board C930, D917, R921, R932, R933, R935, T901 (FBT) · Mounted D Board N Board IC1001, RB1001 · Mounted N Board
4 5 6 7
Diode
Anode
(NC)
Cathode Diode Anode (NC)
Common Diode Anode Diode Cathode Common Anode Diode Cathode
HV Protector Circuit Check
Common
8 9 0 qa qs qd qf qg qh
Anode
Anode
Common Diode Anode Anode
Common Diode Cathode Diode Cathode Common Cathode Anode Anode Cathode Drain Cathode Cathode Anode Anode Source Gate
G D G S S D
Diode Transistor (FET) Transistor (FET) Transistor (FET) Transistor Discrete semiconductot
Beam Current Protector Circuit Check
Drain
Source Gate Source Drain Gate Emitter Collector Base
D
D G G S
S
(Chip semiconductors that are not actually used are included.)
Ver.1.6
P992 (E)
4-7
(1) Schematic Diagram of A Board
1
2
3
D311 1PS226-115
4
5
6
7
8
9
IC002 LM2412T RGB AMP
10
11
C BLOCK
12
13
14
A
CN313 9P XA:L
10 15 5 B.GND BLUE G.GND GREEN R.GND RED GND VD HD 1 2 3 4 5 6 7 8 9
R361 75 :RN C352 47 25V
R330 100
VBIAS B.IN G.IN R.IN GND3
4
R.OUT GND2 VCC
5
G.OUT
6
B.OUT GND1
D211 1PS226-115
R230 100
FV
11
2.6
10
9
2.6
8
2.6
7
6
5
51.7
4
3
52.4
2
1
52.1
CN315 8P :XA
1 2 3 4 5 6 7 8
CN316 8P
14 9 4
R261 75 :RN
C252 47 25V
D111 1PS226-115
R130 100
HD15D-SUB
INPUT (HD15) 13 8 3 12 7 2
C330 0.22 16V B:CHIP C230 0.22 16V B:CHIP
IC001 M61314SP RGB PRE-AMP
32
+12V
3.5
C312 7p CH:CHIP
B IN
ABL
31
R161 75 :RN R011 2.2k :CHIP
CONT REF CONT CON
1
+12V
2.6
C023 0.22 16V B:CHIP R304 2.7k :CHIP C311 100p CH:CHIP R204 2.7k :CHIP C211 100p CH:CHIP R104 2.7k :CHIP C111 100p CH:CHIP R317 33 FB303 :CHIP R310 3.3k FB001 :CHIP C301 R217 10p 47 CH:CHIP :CHIP R210 1k :CHIP C201 10p CH:CHIP R110 1k :CHIP C101 10p CH:CHIP R117 47 :CHIP FB203 FB103
B
11 6 1
C152 47 25V
D002 NNCD5.6A-T1 D004 1PS226-115
R013 100 :CHIP
2
R111 68 FPRD
R211 68 FPRD
R311 68 FPRD
30
1
12V G IN SOG IN GND R IN
B OUT 12V G OUT GND R OUT
KB GND KG GND KR GND HEATER GND
KB GND KG GND KR GND HEATER GND
1 2 3 4 5 6 7 8
R351 47 1/2W SG301 :SURGE R251 47 1/2W :SURGE R151 47 1/2W GND :SURGE
TO D-b BOARD FBT FC
GND
J001 L004 22µH C031 1000p 500V B:CC
FC
FV G1
SG002
13 1
G1
3.5
29 4
28
R007 100 :CHIP R012 2.2k :CHIP
D003 NNCD5.6A-T1
D001 MA151WK-TX
C130 0.22 16V B:CHIP
3.5
R057 C112 7p 0 :CHIP CH:CHIP R093 0.8 470 :CHIP R098 4.3 47k :CHIP C062 0.1 25V B:CHIP
GND
26
7
27
C007 2.8 0.22 16V C212 B:CHIP C060 1 5p 16V CH:CHIP
2
C015 0.47 16V B:CHIP
11 10 G2 9
KB
3 4 H1 5 H2 8 7
KG
3
6 G1
IMR
5
KR
C012 C016 2.6 0.22 470 16V 16V B:CHIP
6
GND COF B COF G COF R G2 SCL SDA CLAMP BLK
25
3
8
SOG OUT V DET +5V OSD BLK OSD B OSD G OSD R GND
2.6
24
SG201
SG101
IC009 BR24C02F-WE2 ROM
10
23
R003 15k :CHIP R001 C048 15k 0.01 :CHIP B:CHIP
9
3.1 2.9
11 22
FB104 1.1µH SG001
12
21
C
CN304 4P XA:L
HOST 5V DDC SCL DDC SDA HOST GND 1 2 3 4
D204 D304 HSU83TRF HSU83TRF
NC NC NC GND
VCC VCLK SCL SDA
0.6 R002 4.3
3
6
15k :CHIP
14
15
18
4.2 R027
D008 NNCD5.6A-T1 D005 1PS226-115
R028 47 47 :CHIP :CHIP
R163 100 :CHIP
19
R034 1.8k :CHIP R363 100 :CHIP R263 100 :CHIP
3.2 4.4
13 20
R024 4.7k :CHIP R025 4.7k :CHIP
D104 HSU83TRF
C011 0.1 100V
C306 0.47 250V
C051 0.1 B:CHIP
C039 0.1 B:CHIP
1
8
C014 22 100V
R333 FB302
R064 220k 1/2W
C035 4700p 2kV B:CC
CN303 1P
1 1
GND
0 0 0 0
16 17
TO COATING EARTH TO COATING EARTH
2
7
4.7 0.1 100 0.8
R017 100 :CHIP R018 :CHIP
D305 HSU83TRF C206 0.47
250V R233 FB202
(G2)
PIN301
GND
4
5
D205 HSU83TRF C106 0.47
250V R133 FB102
(G2)
CN318 2P
1 2 G2 G2(NC) TO D-b BOARD CN510
D105 HSU83TRF IC004 H8D3095 CUT OFF AMP
R306 39k :CHIP R206 39k :CHIP
R047 R046 0 0 :CHIP :CHIP
IC006 TC74HCT04NSR INVERTER
A1 Y1 A2
C019 22p CH:CHIP
4
IC003 CXD9164M OSD
A GND HFLY FILTER SDA SCL TEST AV DVSS DVDD CLP BLK HS OUT ADCGND ADCREF RCI GCI BCI AVDD VDD2 ECO SW GND HS IN VS IN CS IN
GND VCC R_IN G_IN B_IN
+B
C033 0.1 25V B:CHIP
D007 NNCD5.6A-T1
34
0.2 4.6 Y2 4.4 A3 0.5
Y3 GND
0.5
33 2 32
C026 10p CH:CHIP R033 470 :RN-CP2.1 C036 47p CH:CHIP C038 4.7 4700p B:CHIP
3.4 C037
Y4
0.1 25V B:CHIP
110.3 108.5 111.7
7
8
4.9 4.9 4.9
0 A6 4.9 Y6 4.6 A5 0.3 Y5 0.3 A4 4.4
VCC
9 10 11 12 13 14
3
L008 100µH
L002 1mH
R_OUT G_OUT B_OUT
D
4.0 0
C063 0.01 B:CHIP
D306 HSU83TRF D206 HSU83TRF D106 HSU83TRF
2
1
1
+12V
R106 39k :CHIP
1
2
3
4
5
7
8
9
11
5
FB310 1.1µH FB210 1.1µH FB110 1.1µH
R109 1M :CHIP R122 1M :CHIP
R209 1M :CHIP R222 1M :CHIP
R309 1M :CHIP R322 1M :CHIP
6
C053 0.1 25V B:CHIP C205 0.1 25V B:CHIP C305 0.1 25V B:CHIP R107 33k R207 33k
3
4.2
+12V
R040 4.7k
S
26
0.1
STBY+5V
10
8.0
25
R041 10k
0.9
11 24
0.3 4.9
R059 2.2k :CHIP
0.3
12
C058 6p CH:CHIP
FB002
FB005 1.1µH
IC005 TC7SU04FU INVERTER
13
14
2.5
F
VCC
NC IN
2.3
2
16
OUT
GND
L001 100µH
17
OVDD
OSD R
18
C092 0.01 0 CH:CHIP
OVSS
OSD B
19
4
3
R053 47 2.5 :CHIP C055 22p CH:CHIP
OSD BLK XTAL OUT OSD G
21
X001 24.5MHz
22
R052 4.7M 0 :CHIP
23
VS OUT CLP DELEY XTAL IN
0.8 4.5 0 150p
20
C061 :CHIP R062 470k FB004 1.1µH L003 100µH R061 100k
5
1
15
0
7
0 0
IC011 BA00AST-V5 HEATER REG
R063 470k C064 100 16V R078 5.1k :CHIP R079 3.3k :CHIP R080 2.7k :CHIP C065 100 16V C001 0.001 500V B:CC C042 0.1 B:CHIP C050 0.1 B:CHIP
C054 0.1 25V B:CHIP L007 100µH
C057 47 25V
R025 4.7k :CHIP
R021 100 :CHIP
R020 100 :CHIP L005 100µH C043 0.1 25V B:CHIP
C017 100p CH:CHIP
C022 47 10V C067 0.47 B:CHIP
CTL Vcc GND OUT VADJ
1
2
3
4
5 4.9
1.2
G
R014 100 R006 100
C005 0.1 25V B:CHIP FB003 1.1µH C029 +12V 0.22 16V L006 B:CHIP 100µH
R082 1 2W :RS
C027 47 10V
A (VIDEO AMP,RGB OUT)
B-SS9330-A..-EPS05 RCV
R032 100 R031 15k :CHIP
D014 1SS119
IIC SDA 10 IIC SCL 9 GND 8 DDC SDA 7 DDC SCL 6 DDC GND 5 GND 4 VS OUT 3 HS OUT 2 H BLK 1
H
CN311 10P WHT
9 8 7 6 5 4 3 2 1
H
CN312 9P WHT
V901 PICTURE TUBE 19TKC
KB KR G2 G4 KG G1 GM HV TO D-b BOARD FBT
TO D-b BOARD CN1102
I
5V 3.3V 7V +12V GND +80V NC +B +B
TO D-c BOARD CN604
· A BOARD WAVEFORMS
1
H
2
1.03 Vp-p (H)
3
H
4
54.0 Vp-p (H)
+200V
C021 C091 0.01 1 :CHIP
C002 0.1 C059 0.1 25V B:CHIP 25V B:CHIP
9
+80V
27
8
R023 1k :CHIP
4.3
28
7
E
Q005 2SK1828 SW Q004 2SK1828 4.3 SW 4.3
4.4 8.0
29 6
30
S
4.2
31
4
C046 C024 0.1 10 25V 16V B:CHIP B:CHIP C009 1
R307 33k C123 C223 C323 0.1 0.1 0.1 250V 250V 250V :PT :PT :PT C018 2.2 250V
5
5
52.8 Vp-p (H)
6
53.6 Vp-p (H)
7
5.1 Vp-p (24.5 MHz)
0.74 Vp-p (H)
0.73 Vp-p (H)
P992 (E)
4-8
(2) Schematic Diagrams of D (a, b, c) Board
· 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
· D-a BOARD WAVEFORMS
1
0.71 Vp-p (H)
2
10.8 Vp-p (H)
3
53.8 Vp-p (V)
4
1.4 Vp-p (V)
5
140 Vp-p (H)
6
1000 Vp-p (H)
1
2
3
4
ROTATION
5
6
7
8
9
10
11
12
13
14
A
0
YDC+ YDCXDC+ XDCYSC+ YSCXSC+ XSCROTATION+ ROTATIONR731 22k :CHIP R734 220 1W :RS R732 1.5 :FPRD R733 22 1W :RS C734 0.1 B:CHIP
CN701 10P WHT :S-MICRO
1 2 3 4 5 6 7 8 9 10
HSP
HV-DRIVE
HV-PWM
IOUTA OUTA INAINA+ VEE INB+ INBOUTB IOUTB VCC
B
CN502 40P
H.DF V.DF
D.TILT
R738 6.8k :CHIP
C
0-0.6 14.6 0.7 0.7
FB502 0.45µH
FB504 0.45µH
R716 2.2 :FPRD
R717 2.2 :FPRD
-10.3
-13.6
D
E
0
LCC
1 H.DF 1.2 -2.8 2 V.DF C738 2 4 0.22 3 A.GND :MPS OUT IC703 4 A.GND LA6500-FA POC ROTATION 5 POC + VEE VCC DRIVE PLL 6 A.GND +3.3V R735 1 3 5 LOCK 4.7k PLL LOCK 7 :CHIP -1.2 +15V 8 A.GND C719 C718 0.1 9 0.1 NC 25V 25V VSAWN F:CHIP 10 F:CHIP VSAWN R737 VS OUT C730 -15V VS OUT 11 2.7k 1000p :CHIP B:CHIP DCC2 12 DCC2 IC1603 HS OUT HS OUT 13 LA6515 AMP 14 NC H BLK 15 H BLK H.LIN BAL H.LINBAL 16 17 A.GND 18 A.GND IIC SCL 19 IIC SCL 1 2 3 4 5 6 7 8 9 IIC SDA 20 IIC SDA R1631 10k 21 GYSC 0 :RN-CP R1621 LCC NS 22 2.2 :CHIP C1627 23 GXSC 0.1 25V HSAW_SW 24 B:CHIP 25 D.GND C522 C1630 L508 47 0.1 26 D.GND 100µH 25V R1644 25V 2 1 33k B:CHIP 27 3.3V :RN 28 A.GND C1629 R1640 0.01 29 +12V 10k +12V B:CHIP :RN-CP 30 NC ADA_3.3V 31 +12V HSP HSHAPE 32 REFDC 33 REFDC R1635 FB505 HD 10k 0.45µH HD OUT 34 :RN-CP YDC 35 YDC HFBP 36 HFBP C1623 XDC 0.1 37 XDC 25V D.TILT :F-CHIP D.TILT 38 YSC 39 YSC R1624 XSC 40 2.2k XSC :CHIP TO DA BOARD CN1101
IOUTA IOUTB OUTA INAINA+ INB+ INBOUTB VEE 0.7 0.7 14.0
HD
+15V
C500 220p CH:CHIP
R501 1k :CHIP
Q502 2PD602AR-115 H DRIVE BUFF
100 6.1 :CHIP
R503 220 :CHIP
11.7 6.1
11.4
C559 0.1 25V F:CHIP
C518 0.1 25V B:CHIP R523 47k :RN-CP
R522 C511 27k 0.01 :RN-CP B:CHIP C516 C562 220p CH:CHIP 100 16V
+12V
C905 220p CH:CHIP
ABL_HARD
IC701 LA6510 AMP
+12V
C557 C906 47 0.022 25V :PT
R904 R902 22k 10k :RN-CP
CN1104 44P
IIC SDA
R913 10k :RN-CP
5.1
5.0
7.3
8.9
8.3
6.4
4.0 22
OP1O
5.8
0.3
R504 10k :CHIP R505 22k :CHIP
6.1 R502
C904 47 25V
TXD IIC SCL RXD HV DET DDC SDA ABL DET DDC SCL +5V
R594 G2 4.7k :CHIP DDC GND
1
2
3
4
5
6
7
8
9 10
5.8 24 23
OP1+ OP1-
21
Power GND
20
B1O
19
B2O
18
B3O
17
Power Vcc Hdrive
16
Soft Start
15
OP2O
14
SAW1 OP2-
13
REF
C736 47
-15V R701 2.2 C701 330p B:CHIP R706 150 2W :RS
C737 47
R707 82k
C726 R703 0.1 2.2 25V F:CHIP C703 330p C727 R700 B:CHIP 0.1 82k 25V :CHIP F:CHIP R713 R709 C713 C714 150 4.7k 0.01 0.01 C705 2W :CHIP B:CHIP B:CHIP 0.1 :RS 25V B:CHIP R712 4.7k R710 R711 8.2k 9.1k :RN-CP :RN-CP C706 0.01 :PT T501 :HDT
SAW2
+12V
L507 JW(5) C564 C519 0.47 470 16V 16V B:CHIP R525 3.3k :RN-CP R569 470 :RN-CP
1
2
5.1
3
5.1
4
6.9
5
8.8
6
5.2
7
8
0.1
9
10
8.3
11
4.5
12
5.8
OP2+
Vcc
B4+
PH2
GND
GND
PH1
Q501 2SC1623-T1-L5L6 H DRIVE BUFF
2
Q503 2PB710AR-115 H DRIVE BUFF
B4O
1
IC501 µPC6757CS PWM CONT,HV CONT
S6
R593 10k :CHIP R592 4.7k
C704 0.01 :PT
R526 C521 18k 1000p :CHIP :PT C582 C520 C552 0.047 470p 0.01 C576 25V B:CHIP B:CHIP 47p R528 B:CHIP CH:CHIP 10k
C901 C902 0.047 1000p 25V B:CHIP B:CHIP
S5 S4 S3
200V
L510 :HOC L501 100µ H
VCC
10
C503 0.1 :PT R506 10
Q506 IRFI9634G-LF35 PIN OUT
S
R527 4.7k :CHIP
R901 100 C903 220p CH:CHIP
R591 4.7k
5 72.9 4
6 HTR SW
R590 4.7k PWR SW :CHIP R529 47k :RN-CP R530 3.3k :RN-CP
1
XSC YSC
8
C506 22 250V
R515 FB501 4.7k 1.1µH
3
R508 47 1W :RS
196.3 2 4 5 +15V -15V
R514 C507 22 0.047 :FPRD 250V :MPS
R1601 2.2 :FPRD C1630 0.1 25V B:CHIP
R758 2.2 :FPRD
R759 2.2 :FPRD
+3.3V
D505 D2L40-TA D503 HZS182-TE D504 PG124S15
73.3
C508 4300p 1.8kV :PP
2 1
9 10
R598 0 :RN-CP R532 0 :CHIP C517 0.01 100V :PT
+15V -15V R1602 2.2 :FPRD
Q504 2SK2231 H DRIVE IC702 STK391-120 AMP
-0.2
-15V
R412 1 1/2W :FPRD C402 0.22 100V :PT R401 1.5 :FPRD
IC401 LA78040 V OUT VEE O + - VCC
4 5 6 7 1 2 3
+15V
R589 4.7k DGS SW :CHIP
S2
R413 1 1/2W :FPRD
VO_15V
S1 +5V
C504 0.0047 :PT
S
D502 D3S4M
R585 0.22 3W :RS R513 27 1W :RS
R510 1.5 10W :RN
OUT B(Y)
-IN B(Y)
+IN B(Y)
+IN A(X)
-IN A(X)
OUT A(X)
VEE
GND
VCC
FB1604 1.1µH
STBY
-14.9
R507 D501 22k HZS182-TE C505 220 35V R584 120 3W :RS R586 100 3W :RS
C514 0.0047 :PT R509 0.47 :FPRD
-1.0
C512 R518 470p 220 Q507 C509 B:CHIP :CHIP 2SC2412K 100p 2kV BUFF SL -0.3 C510 0.0022 100V :PT R516 4.7k :CHIP
C513 0.1 25V F:CHIP
D401 EGP10GPKG23
C403 220 R407 10k :CHIP C404 470 25V
V.FBP LED2 LB DET LED1 KEY SCAN
1
-3.3 0.8
2
0.8
3
0.8
4
0.8
5
-2.4
6
7
8
9
10
4.8
Q505 2SC5682 H OUT
FB503 0.45µH
D506 HZS5B2-TE
0.3
R517 47k :CHIP
R519 330 :CHIP T509 :HCC
D507 EGP10GPKG23
4 5 6
C401 470 25V
C408 5p CH:CHIP
D405 RD5.1ES-T1B2
R408 C405 150k 1000p :CHIP B:CHIP
V.FBP
R575 470 :CHIP
C407 6800p B:CHIP C406 2200p :PT R409 15k :RN-CP
VSAWN
R410 18k :RN-CP
PLL LOCK POC T-AMB
C708 220 25V C707 220 25V R718 330 1W :RS R719 2.2 2W :RS
D510 11DF2N
2 7
TH401 C537 L504 0.20 L505 400V 4.7mH :PP 4.7mH C563 2200p 2kV R546 470 2W :RS
2
L506 2.2mH R536 100 1W :RS R548 150 T503
DCC2 1
R402 470 1W :RS R404 15k :RN R406 18k :RN
1
C712 33p CH:CHIP C547 0.047 400V :PP C545 0.15 250V :PP C543 0.33 250V :PP C541 0.68 250V :PP C539 1.2 250V :PP R549 68 0 1/2W Q511 :FPRD 2SK2098 C538 4.7 S CAP CHANGE 250V
2
2
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
IIC SDA TXD IIC SCL RXD ECO SW HV DET DDC SDA ABL DET DDC SCL G2 DDC GND S6 DDC SDA2 S5 DDC SCL2 S4 DDC GND2 S3 GND GND HTR SW GND PWR SW S2 DGS SW S1 +5V S0 INPUT SW V.FBP LED2 LB DET LED1 IK SIGMA KEY SCAN WAKE UP S7 GND PLL LOCK POC NC T-AMB GND NC
TO N BOARD CN1001
14.7 14.7 1.5 1.5
1.5 1.5 14.7 14.7
14.0
D516 D1NL40-TA
2
5 2 1
L502 :HLC
V1
CN1602 3P WHT :S-MICRO
1
1 1/2W :LCT
:FPRD
5
12
9
7
LCC(-) NC LCC(+)
3 2 1
R1636 22 1W :RS
R722 330 1W :RS
C711 33p CH:CHIP
R721 10k :RN-CP
6
0
33.3
R557 47k
33.4
D520 1SS119
D517 11DF2N
R403 R405 1.5 1.5 1/2W 1/2W :RN :RN
3 4
1 2 3 4 5 6
Q515 FS10KMJ S CAP CHANGE
5.0
C548 0.01 B:CHIP
S
Q514 2SK2098 S CAP CHANGE
Q513 FS30KMJ S CAP CHANGE
S
Q512 2SK2098 S CAP CHANGE
5.0
C542 1 16V F:CHIP
S
34.8
C536 0.47 R550 400V 220k S501 (RASTER CENTER TAP SWITCH)
CN501 6P WHT :VH
V DY
VO_15V
R580 470 1/4W :FPRD
R725 2.2 2W :RS
R724 R726 8.2k 10k :RN-CP :RN-CP R754 10k :RN-CP
R727 8.2k :RN-CP R728 10k :RN-CP
R729 8.2k :RN-CP
0.2 S
C546 0.22 25V F:CHIP
0.2
C544 0.47 16V F:CHIP
0.2
C540 47 25V
S
C535 0.1 25V B:CHIP
D521 1SS119
5 6
R559 47k
R555 47k
R553 R552 47k 56k
Q510 2SD774-34 H LIN BAL SW
12.0 1.0
R545 2.2k :CHIP C534 0.1 25V B:CHIP
F
0.4
R547 39 :RN
V+ VNC HNC H+
H DY
R755 8.2k :RN-CP
R567 100 :CHIP
R566 100 :CHIP
R565 100 :CHIP
R564 1k :CHIP
R563 100 :CHIP
REFDC
PWR SW1
H LIN BAL
YDC
XDC
S2
S3
S4
S5
S6
HFBP
ab1
G
D-a(DEFLECTION)
ac1
B-SSS9330-D..-P1-EPS05
H
ab2
P992 (E) 4-10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
D-b(HV,HDF,VDF)
ab1 ab2
H.DF
+5V
B
ABL_HARD
CN1101 4P WHT
C
D917 RD7.5ES-T1B2
+12V
RXD TXD
1 2 3 4
D GND +5V RXD TXD
TO ECS CN1103 8P WHT :S-MICRO
FB1005 0 :CHIP C910 100p
+40V
T-AMB
D
200V
R934 4.7 1/2W :FPRD C913 47 250V :HR
D902 RD8.2ES-T1B2
RA753 10 :FPRD C721 47 100V
Q702 2SC2459-GR-TPE4 H DF OUT
R739 33k :RN R761 JW(5) :RN
1 KEY SCAN 2 LED1 FB1000 3 LED2 4 FB1002 0 5 :CHIP 6
L1001
T-AMB KEY SCAN LED1 LED2 GND +5V
TO H4 BOARD CN1400
21.6
1
2
S
FB901 JW(5)
Q901 2SJ585LS-CB11 HV REG SW D907 D2L40-TA
56.7 197.3
T701 :DFT L901 :HRC C915 470p 250V :APS R909 68 10W :RN C916 0.33 250V :PP
Q704 2SC3421-Y H DF OUT
5
R745 2.2 :FPRD R746 2.2 :FPRD R747 15 2W :RS
D701 1SS119-25TD
20.8 20.7 R744
470 :FPRD
E
HV-PWM
R911 47 :FPRD
R908 10k C939 0.01 250V :PP
1 3 4
8 6 5
D702 1SS119-25TD D703 1SS119-25TD
D906 UDZ-TE-17-13B
L902 22µH
TO PICTURE TUBE
T901 :FBT R910 180k :RN R906 10k
6 7 8
C907 0.01 100V R905 470k
4 3 2 1
C723 22 100V
20.5 20.4
4
HV 17 13
Q701 2SC2362KG-AA H DF OUT
20.0
R740 47k :CHIP
R705 270k :RN-CP
HV ADJ
RV901 100k R912 1k :CHIP
0.8
Q902 FS5KM-16A-AT HV OUT HV-DRIVE
8.9
R915 22 :FPRD
1 56.8
C918 2700p 1.2kV :PP
Q705 2SA1358-Y H DF OUT
0.2:CHIP
R741 1k
F
+15V R937
1k :CHIP
D920 UDZS-TE17-10B
D909 HZS182-TE
S
2 8
R916 47 :FPRD
D910 RP1H-V1
R936 C919 0.01 2kV F
C909 FV1 0.022 100V
C908 0.22 100V
Q703 0.2 2SA1049TP-GR H DF OUT
R743 330 :CHIP
+12V
R930 SG902 JW(15)
Q708 2SA1037AK H DF OUT
C761 0.01 B:CHIP
14
+12V
Q706 2SC4620TV2Q V DF OUT
107.8
R748 470k 1/2W :RC R702 10k :CHIP
C720 0.01 B:CHIP R742 5.1k :RN-CP
D918 MA111-TX G2
R939 82k :CHIP C932 0.1 25V B:CHIP R938 390k :CHIP R940 330k :CHIP 9.5 R941 22M :RN C936 1000p B:CHIP 3.7
2.2M IC902 1W NJM2904M(TE2) :RN AMP
6 3 15
SG903 R931 4.7k 1/2W :RC
714
R942 1M :CHIP R944 1k :CHIP R943 100k :CHIP
3.8 8.7
G
C933 47 25V
R945 R946 100 10k :CHIP :CHIP
+ OUT VCC
C935 0.01 B:CHIP
GND
5
4
1.8 1.3
C724 470p 2kV B R749 R760 2.2k 68k :CHIP :CHIP
5
16
1.2
R704 1k :CHIP
6
3
V.DF
7
2
0
D911 ERA34-10TP1
R918 820k 1/2W :RN C920 0.01 2kV F R917 2.2 :FPRD
7 9 10 FV2
Q707 2SA1037AK V DF OUT
8
8.9 Q905 2SC4634LS-CB11 G2 OUT Q906 2SA1037AK-T146 G2 MUTE
R953 2.2M :CHIP
1
9.6
R950 C937 1k 22 :CHIP
R951 1M :CHIP R952
D914 HSS82-TJ
11
R935 3.3k :RN C930 0.22 :MPS R932 3.9k :RN-CP R933 3.3k :RN-CP B-SSS9330-D..-P2-EPS05
D919 UDZS-TE17-5.1B
R903 100k :RN-CP C923 0.47 R921 4.7k C929 4.7 R923 82k :RN
HV DET
+15V R954 2.9 10M 5.6 :CHIP C938 470 16V R955 10M :CHIP R919 10k :CHIP C921 0.1 25V F:CHIP
D923 2.2k MA111-TX:CHIP
R920 47k :RN-CP
12
D912 RD15ES-T1B3
H
ABL DET
Q907 2SB709A G2 MUTE
CN904 1P
IIC SDA IIC SCL
I
1
IIC SDA 10 IIC SCL 9 GND 8 DDC SDA 7 DDC SCL 6 DDC GND 5 GND 4 VS OUT 3 HS OUT 2 H BLK 1
DDC SDA DDC SCL DDC GND
VS OUT HS OUT H BLK
CN510
CN1102 10P BLK
J
TO A1 BOARD CN318
G2
TO A BOARD CN311
P992 (E) 4-11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
VO_15V
R661 R698 0 15k :RN-CP :CHIP R660 4.7k :RN-CP
D615 UF4007G23
B
C606 4700p 250V
D625 D4SB60L-F
R625 0.1 1/2W :RF
D632 RGP10D
C645 47 25V
D616 BT149G-412-OT359
R652 1k 3W :RS C622 1000p B:CHIP
R653 47k 2W :RS R664 47k 2W :RS R657 1k :CHIP
LB DET
0 4.8
200V
D614 FMC-26UA
C621 220 250V
D605 RD6.8ESB2
C605 4700p 250V
Q602 2SA1037AK PROTECT
0
R621 47k :RN-CP
R604 1M 1/2W :SURGE
R609 680k 1/2W :SURGE
5.4
R623 220k :CHIP R693 4.7M 1/2W :SURGE
C611 470 400V
Q606 D617 PDTC114EK-115 1SS133T-77 SW
3.3V
80V
R659 4.7k
0
R607 330k :RN
R608 39k :RN-CP
0
9
10
D636 UDZ-TE-17-12B
4.4
R618 120k :RN R619 120k :RN R620 120k :RN
12
11
C
L601 56µH
Q601 DTC144ESA PROTECT
14
2.8
R628 560k :CHIP
13
S602 POWER
R629 1M :CHIP
153.3
D601 RD8.2ESB2
1
R627 4.7M 1/2W :SURGE
9
8 7
C601 0.1 250V :MPS
IC603 R602 TEA1504/N2 4.7 SW REG CONT :FPRD
C616 470p 500V B C646 0.47 400V
R635 120k :CHIP
C612 0.033 200V :PP
L608 1µH R626 47k 3W :RS
D618 ERB38-06V1
8 7 11 12 13 5 14
C623 100 100V
L603 100µH
3.3
O
R651 L604 C624 100k 100µH15V 220 25V C625 1000 25V :HR
12V
15.1
I
R658 0.56 1W :RS C631 100 25V
11.9
G
C614 0.01 B:CHIP
OOB
5.5 DEM 1.2 NC
VIN 152.3 HVS NC 3.2
TO Q605 D609 UF4007G23 HEATSINK
D619 FMN-G12S
D620 D10SC9M
2
Q605 2SK3265 BOOST SW
C610 680p 2kV C617 680p 2kV R637 1.5k 2W
D623 D606 ERC04-06 ERC04-06
R636 R646 120 1 :FPRD
IC604 PQ12RD8S 12V REG
D622 D4L20U
15 3 2 16
4 3 6 5 7 8
C603 0.47 450V
D608 1SS133T-77 D607 MA111
R630 220 :RN-CP R631 1k :RN-CP C615 0.022 B:CHIP
GND DRIVER 0.1 NC ISENSE 2.8 12.6 VCTRL VAUX 2.6 12.3 DS IREF
10
5
R638 1.5k 2W R642 :RS D611 R615 1 D612 33 UF4007G23 :FPRD MTZJ-T-77-18 :RN-CP
11
D627 1SS119
S
C627 C654 C657 1000 1000p 220 25V 500V 25V :HR :B L606 -15V 100µH L602 100µH
12
3
C626 1800 25V :HR
C632 220 16V
1
2 3 4
5 6
4
0.1 :RS
D621 EGP10D
C628 4700 25V
D631 RGP10DG23
17 18
40V
D
RY603
C619 6800p B:CHIP
D624 MA111
12.9
R622 10k :CHIP
C613 47 25V
R643 22 R644 100
R639 27 :RN-CP
8
7
R641 0.33 2W R640 :RS 0.33 2W :RS
D613 RGP10D
C618 0.1 25V B:CHIP C620 4.7 25V
9
6
0.1
0 T602 SRT
C607 100 100V
Q603 DTC143ESA RELAY DRIVE
+15V C604 47
RY602 TH600 25V
D610 MTZJ-T-77-4.7B
R633 33k R632 :RN-CP 180k :RN-CP
D633 UDZS-TE77-15B D634 UDZS-TE77-15B
3
D626 1SS133T-77
12.7
4 1
5.6 4.6
3 2
C653 2200 25V C640 R677 0.1 100 25V :CHIP B:CHIP R684 22 :CHIP
IC601 BA05T 5V REG
FB601 6.0
5V 5.0
I
E
C638 0.47 250V
4
R617 R616 10k 0 :CHIP :RN-CP C602 0.1 B:CHIP
G
O
3.4
R672 150
D604 RD18ES
1.2 3.4
4.9
6
R613 4.7k :RN-CP
R611 270k
IC607 TLP621D4-Y-LF2T R678 560 :RN-CP
D630 RD15ESB2
0
C608 0.1 B:CHIP R685 10k :CHIP
C634 220 10V
Q609 2SC3311A STBY ERROR AMP
R614 1.5k :RN-CP
8
7
5
2.9
C641 680p B:CHIP R679 470k :RN
VCC
OUT
D602 RD13ESB2
R612 18k :CHIP
IC608 TL1431CZ-AP SHUNT REG
2
C642 R681 4700p 75k B:CHIP :RN R682 56k :RN R680 2.7k :RN-CP
R676 82k :RN
C644 0.047 250V :MPS R686 10k :RN-CP
+
-
3
1
OUT
GND
2.5
-
F
0.1
1
2
+
R687 D629 39k MA111-TX :CHIP
FB603 1.1µH
3
4
1.2
0.5
IC611 NJM2903M-TE2 COMP
5V
NC OUT GND VCC CTL
R601 4.7k :CHIP
VADJ OUT GND VCC CTL
CN602 1P
FB602 1.1µH
C636 470p 250V B
C637 470p 250V B
D603 MA111
D635 11EQS03LN-TA1B2 IC605 BA05ST-V5 5V REG
5 4 3 2 1
IC610 BA00AST-V5 HEATER REG
D639 RD3.9ESB2
3.3V 3.5
C635 220 10V C629 R634 R610 1k 0 22 :CHIP :CHIP
PWR SW1 PWR SW
2
LF602 :LFT
3 4
12V
RY601
R624 5.6k :RN-CP R605 3.3k :RN-CP
4.9
6.0 4.6
3.3
6.3
VA601
5
4
3
2
1
1.2
G
0
AC IN
CN600 3P WHT :VH
1
C639 0.47 250V R674 560k 1/2W :SURGE FH601 F601 6.3A
C630 47 25V
C647 0.1 25V B:CHIP
Q607 DTA124EKA-T146 3.5 SW
4.8
6
4
2
D628 1SS133T-77
5 3 1
R675 JW(5)
C609 0.0022 250V E
R603 2.2k :RN-CP
C649 C648 4700 0.1 10V 25V B:CHIP
HTR SW
AC L NC AC N
1 2 3 4 3 2 1
FH602
0
2 SG603
TH601
11.8 0
3
Q608 DTC143ESA-TP RELAY DRIVE
ADA_3.3V 5V
12V 80V 200V
DGS SW
H
DGC
DGC NC NC DGC
CN601 4P WHT :VH
9 8 7 6 5 4 3 2 1
B-SSS9330-D..-P3-EPS05
I
5V 3.3V 7V +12V GND +80V NC +B +B
CN604 9P BLK
TO A BOARD CN312
ac1
D-c(POWER
SUPPLY)
C650 100p 500V :B
P992 (E) 4-12
(3) Schematic Diagram of DA Board
1
2
3
H BLK
4
5
6
7
8
9
10
A
VS OUT HS OUT PLL LOCK SDA SCL C1103 C1104 0.1 0.1 25V 25V B:CHIP B:CHIP 3.3V C1102 0.1 25V B:CHIP C1101 0.1 25V B:CHIP RB1102 1k :CHIP C1139 0.1 25V B:CHIP
DA(DPU)
R1139 47k :CHIP RB1101 100 :CHIP C1105 0.01 B:CHIP
LCC_NS HSAW_SW HLINBAL HCENT
3.3V
B
CN1101 40P
C1108 0.01 B:CHIP
3.3V
C1137 47 6.3V
C
D
E
F
XSC YSC D.TILT XDC HFBP YDC HD OUT REFDC HSHAPE +12V NC +12V A.GND 3.3V D.GND D.GND HSAW_SW GXSC LCC_NS GYSC IIC SDA IIC SCL A.GND A.GND H.LINBAL H BLK NC HS OUT DCC2 VS OUT VSAWN NC A.GND PLL LOCK A.GND POC A.GND A.GND V.DF H.DF TO D-a BOARD CN502
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
R1103 100 :CHIP PLL LOCK HLINBAL
GXSC VDF D.TILT YSC XSC HSHAPE H BLK VS OUT HS OUT REF DC HD OUT YDC H FBP XDC R1112 R1108 10k 5.6k :CHIP :CHIP
12V
R1102 2.2k :CHIP
C1109 0.01 B:CHIP C1110 0.01 B:CHIP C1111 0.01 B:CHIP C1112 0.1 25V B:CHIP C1113 0.01 B:CHIP C1115 0.01 B:CHIP
3.3V
C1117 C1116 6800p B:CHIP 0.01 R1109 B:CHIP 5.6k :CHIP 12V
RB1106 1k :CHIP
2
7
FB1101
3
6
C1131 0.1 25V B:CHIP
R1114 1k :CHIP
IC1102 NJM2904M AMP
R1141 C1122 100 0.1 25V B:CHIP :CHIP C1140 R1134 100p 3.3k CH:CHIP :RN-CP R1115 47k :RN-CP R1113 3.9k :RN-CP
HDF1 DCC2 XDC AVDD1 TEST0 TEST1 MOR-FIL TEST5 PIN/KEYBAL AVDD0 PC2-FIL OSC-LIM2 OSC-REF2 VCO-FIL PC-ADJ
C1121 6800p R1131 100
YDC R1116 R1119 1.5k 1k :RN-CP :CHIP RB1104 100 :CHIP
R1132 100 :CHIP DCC2
C1125 0.01 B:CHIP
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
OSC-REF1
R1136 1k :CHIP
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
GXSC VDF VKEY YSC XSC HSHAPE DGND2 TEST3 TEST4 ASW1 ASW2 AGND1 VSAWL VSAWH YDC DCC
GYSC DVDD2 PWM3 PWM2 HSAW_SW LCC_NS RESET SCL SDA LOCK-DET H-IN DGND1 V-IN H.BLK VSAWRST VSH
GYSC
RB1103 1k :CHIP
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
SDA SCL
IC1101 CXD9563Q DPU
P3 DVDD1 P2 P1 P0 POC-OUT POC-IN P4 TEST2 FBP-IN DVDD0 HDOUT DGND0 AGND0 PC1-FIL
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 OSC-LIM1 17
R1106 47k :RN-CP C1118 R1110 0.1 10k 25V :RN-CP B:CHIP POC C1114 4700p B:CHIP R1111 8.2k :RN-CP H FBP C1119 0.01 B:CHIP HD OUT R1133 R1118 10k 1M :CHIP :CHIP C1120 100p CH:CHIP
3.3V
1
4
5
8
R1122 2.2k :RN-CP
D1106 STZ6.8
HDF REF DC XDC
3.3V
R1101 100 :CHIP HD OUT C1138 100p CH:CHIP
C1126 C1123 C1124 0.01 0.047 100p B:CHIP 25V CH:CHIP B:CHIP R1128 D1104 1SS357 220k R1126 430 :CHIP R1127 R1135 :RN-CP 10k 1M R1137 C1127 :CHIP :CHIP 180k 2.2 :RN-CP 6.3V B:CHIP R1142 C1130 C1129 R1124 R1125 680p R1129 0 470 2.2k 0.15 B:CHIP 22k :CHIP 16V :RN-CP:RN-CP RB1105 :RN-CP R1123 C1128 B:CHIP 100 1.6k 220 :CHIP :RN-CP 4V :CHIP C1132 C1133 220 4V :CHIP 0.01 B:CHIP
D1105 STZ6.8
H FBP POC
VDF HDF
D1107 STZ6.8
B-SS9330-DA..-P1-EPS05
P992 (E)
4-14
(4) Schematic Diagram of H4 Board
1
2
3
4
5
6
7
8
9
10
A
B
CN1400 8P
FB1402 1.1µH FB1403 1.1µH
R1400 220 :RN
R1401 220 :RN
R1402 100 :RN
R1403 100 :RN
D1402 RD5.1ESB
S1401
R1404 470 :RN
C
S1405 S1404 S1402 S1400
MENU
CONT-
BRT+
+
-
4.6
D
Q1400 DTC114ESA-TP LED DRIVE
R1406 150
0 3.1 0.5
R1407 220
R1421 10k :RN R1424 22k :RN TH1400 R1419 FB1404 JW 100k
C1498 0.1 :B
1 2 3 4 5 6 7 8
T_AMB KEY SCAN LED 1 LED 2 GND +5V GND GND
TO D- b BOARD CN1103
CHASSIS GND
Q1401 DTC114TSA LED DRIVE
E
POWER
G
A
D1403 RD5.1ESB
R1420 10k
C1407 47 16V
D1400 SML79423C-TP15
F
H4(USER
CONTROL)
B-SS9330-H4..-EPS05
P992 (E)
4-16
(5) Schematic Diagram of N Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
N(µ-COM)
T AMB WAKE UP INPUT SW S0 S1 S2 S3 S4 S5 S6 S7 ECO SW V FBP HV DET ABL DET IK SIGMA LB DET KEY SCAN C1001 0.01 B:CHIP R1001 1.5M :CHIP RB1001 100 :CHIP RB1002 100 :CHIP FB1005 0 :CHIP
B
C
RB1003 100 :CHIP RB1004 100 :CHIP RB1005 100 :CHIP
D1001 MA111-TX
ABL DET C1002 0.01 B:CHIP HV DET T AMB
R1003 100 :CHIP C1027 0.01 B:CHIP
VY
VX
WAKE UP
V FBP
D
R1042 10k :CHIP
C1028 C1014 47 0.1 6.3V 25V B:CHIP :CHIP C1015 0.01 B:CHIP
C1002 0.01 B:CHIP C1004 0.01 B:CHIP C1005 0.01 B:CHIP
ECO SW
LUMI
S7
S6
S5
S4
S3
S2
S1
S0
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
CN1001 44P
5V 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
R1043 1M :CHIP R1004 4.7k :CHIP R1041 4.7k :CHIP POC C1030 0.01 B:CHIP LOCK SDA RB1006 100 :CHIP SCL TXD RXD R1010 1k :CHIP C1029 0.01 B:CHIP R1005 4.7k :CHIP R1006 4.7k :CHIP
E
P12/A10/AD10
P10/A8/AD8
P11/A9/AD9
X2 DVSS1 X1 REGOUT AM1 RESET EMU0 EMU1 R84/SDA2 P85/SCL2 P86/SDA1 P87/SCL1 ALE P00/AD0 P01/AD1 P02/AD2 P03/AD3 P04/AD4 P05/AD5 P06/AD6 P07/AD7
F
G
H
I
NC GND T-AMB NC POC PLL LOCK GND S7 WAKE UP KEY SCAN IK SIGMA LED1 LB DET LED2 V.FBP INPUT SW S0 +5V S1 DGS SW S2 PWR SW GND HTR SW GND GND S3 DDC GND2 S4 DDC SCL2 S5 DDC SDA2 S6 DDC GND G2 DDC SCL ABL DET DDC SDA HV DET ECO SW RXD IIC SCL TXD IIC SDA TO D- a BOARD CN1104
RB1009 100 :CHIP
5V
25 VREFL 26 AVSS 27 AVCC 28 P70/TA1OUT 29 P71/TA3OUT 30 P72/TA5OUT 31 P73/TB0IN0/IN5 32 P74/TB0IN1/INT6 33 P75/TB0OUT0 34 P76/SCK0/INT3 35 P80/SDA0/SI0 36 P81/SCL0/SO0 37 P82/TXD0 38 P83/RXD0 39 AM0 40 DVCC1
VREFH P42/AN11 P42/AN10 P41/AN09 P40/AN08 P57/AN07 P56/AN06 P55/AN05 P54/AN04 P53/AN03/ADTRG P52/AN02 P51/AN01 P50/AN00 P62/SCOUT/INT2 P61/CTS0/INT1 P60/INT0 P37/INT4 P36/TA7OUT P35/TA61N P34 P33/WAIT P32/HWR P31/WR P30/RD
IC1001 TMP91PW18F-2C43 CPU
P26/A6/A22 P25/A5/A21 P24/A4/A20 P23/A3/A19 P22/A2/A18 DVCC2 NMI DVSS2 P21/A1/A17 P20/A0/A16 P17/A15/AD15 P16/A14/AD14 P15/A13/AD13
80 79 78 77 76 75 74 73 72 71 70 69 68 67 P14/A12/AD12 66 P13/A11/AD11 65
P27/A7/A23
INPUT SW
Q1001 DTC124EU INVERTER
5V R1023 4.7k :CHIP C1016 R1022 0.01 4.7k B:CHIP :CHIP
R1008 100 :CHIP R1009 100 :CHIP
DDC GND2
DDC GND1
LED2
5V
FB1001
C1017 0.01 B:CHIP C1018 3p CH:CHIP
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
C1019 22p CH:CHIP
5V
DEGAUSS REMOTE FAN SW HEATER
R1011 4.7k :CHIP R1012 4.7k :CHIP C1021 0.01 B:CHIP
5V
X1001 16.9344MHz R1015 4.7k :CHIP C1022 0.01 B:CHIP R1020 47 :CHIP R1021 47 :CHIP
VCC OUT GND
C1020 100 6.3V :CHIP
RB1007 100 :CHIP
5
6
7
8
R1014 4.7k :CHIP
IC1003 BR24C16F-E2
IC1002 PST574CMT-T1 RESET
REMOTE HEATER DEGAUSS DDC GND1
4
C1023 0.01 B:CHIP
3
2
1
R1018 47 :CHIP R1019 47 :CHIP
LED2 LED1 DDC GND2 DSCL2 DSDA2 DSCL1
R1040 100 :CHIP R1017 1k :CHIP R1016 100 :CHIP
DSDA1
R1044 1M :CHIP
B-SS9330-N..-EPS05
LED1
P992 (E) 4-18