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FE-2 SELF DIAGNOSTIC SOFTWARE
The identification of errors within the FE-2 chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device number will be displayed through the LED (Series of flashes which must be counted) See table 1., non fatal errors are reported using this method.Each time the software detects an error it is stored within the NVM. See Table 2.
Table 1
LED Code 00 01 02 03 04 05 06 07 08 09 10 11
How to enter into Table 2 1. 2. Turn on the main power switch of the TV set and enter into the `Standby Mode'. Press the following sequence of buttons on the Remote Commander.
Error Message No error Reserved OCP ( Over Current Protection ) Not Used No Ver tical Sync IKR Error at power on IIC bus clock and/or data lines low at power on NVM no IIC bus acknowledge at power on Not Used Tuner no acknowledge at power on Sound Processor Error Jungle controller 8 volts error
i+
(ON SCREEN DISPLAY)
5
(DIGIT 5)
(VOLUME -) (TV)
3.
The following table will be displayed indicating the error count.
Flash Timing Example : e.g. error number 3 Table 2
StBy LED ON ON ON
ERROR MENU E02: E03: E04: E05: E06: E07: E08: E09: E10: E11: E12: E13: E14: WORKING TIME HOURS MINUTES OCP OVP N/A VSYNC IKR IIC NVM JUNGLE TUNER SOUNDP 8V EMMA PORT EX RTC (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) 0 0 0 0 0 0 0 0 0 0 0 0 0
OFF
OFF
1 22
Note: To clear the error count data press `80' on the Remote commander.
-6-
SECTION 4 CIRCUIT ADJUSTMENTS
4-1. Electrical Adjustments
Service adjustments to this model can be performed using the supplied remote Commander RM-947.
SERVICE Offset-R Offset-G R-Drive G-Drive B-Drive Peak-Freq Luma-Delay SC0 White-Peak Subcont Subright Subcol Subsharp Cutoff Br. Br OSD Br TXT (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 3) (0, 15) (0, 3) (0, 15) (0, 15) (0, 63) (0, 63) (0, 63) (0, 63) (0, 15) (0, 15) Adj Adj 31 Adj Adj 0 8 3 15 8 30 Adj 25 31 10 7
How to enter into the Service Mode 1. 2. Turn on the main power switch and enter into the stand-by mode. Press the following sequence of buttons on the Remote Commander.
i+
(ON SCREEN DISPLAY)
5
(DIGIT 5)
+
(VOLUME +) (TV)
`TT--' will appear in the upper right corner of the screen. Other status information will also be displayed. 3. Press `MENU' on the remote commander to obtain the following menu on the screen.
GEOMETRY
Geometry Ser vice Design Status Sound IF Adjust Error menu FE-2 Stereo v4.46 Factory data FFh FFh MSP Device : MSP3411G
4. 5. 6.
Move to the corresponding adjustment item using the up or down arrow buttons on the Remote Commander. Press the right arrow button to enter into the required menu item. Press the `Menu' button on the Remote Commander to quit the Service Mode when all adjustments have been completed.
V-Linearity V-Scroll Left-HBlk Right-HBlk V-Angle V-Bow H-Centre H-Size Pin-Amp U-Corner-Pin L-Corner-Pin Pin Phase V-Slope V-Size S-Correction V-Centre V-Zoom Magenta
(0, 63) (0, 63) (0, 15) (0, 15) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63)
Adj 32 10 7 Adj Adj Adj Adj Adj Adj Adj Adj 40 Adj Adj Adj 27 31
Note : · After carrying out the service adjustments, to prevent the customer accessing the `Service Menu' switch the TV set OFF and then ON.
IF ADJUST AGC Adjust Automute Audio Gain L Gating (-16, +15) +0 1 0 0
ERROR MENU E02 E03 E04 E05 E06 E07 E08 E09 E10 E11 WORKING TIME HOURS MINUTES OCP OVP N/A VSYNC IKR IIC NVM JUNGLE TUNER SOUNDP 8V (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) (0, 255) 0 0 0 0 0 0 0 0 0 0
7 22
- 21 -
Deflection System Adjustment 1. 2. Set the TV set or operation in Service Mode [ See Page 21 ] and enter into the `Geometry' service menu. Select and adjust each item in order to obtain the optimum image.
V SIZ E
Sub Brightness Adjustment 1. 2. 3. 4. 5. Input a Monoscope pattern. Set the TV set or operation in Service Mode. [ See Page 21 ]. Select `Service' from the on screen menu display and press `Right Arrow'. The `Service' menu will appear on the screen. [See Page 21]. Adjust the `Sub-Brightness' data so that there is barely a difference between the 0 IRE and 10 IRE signal levels.
V LINEARITY
Sub Contrast Adjustment
V BOW
1. 2. 3. 4.
V CENTRE
H CENTRE
5. 6.
Input a video signal that contains a small 100% white area on a black background. Connect an digital voltmeter to Pin 10 of J701 [C Board]. Set the TV set or operation in Service Mode. [ See Page 21 ]. Select `Service' from the on screen menu display and press `Right Arrow'. The `Service' menu will appear on the screen.[See Page 21] Adjust the Sub-Contrast to obtain a voltage of 105 +/- 5V.
H SIZ E
Sub Colour Adjustment
PIN AMP
1. 2. 3. 4. 5. 6.
PIN PHASE
U CORNER PIN
Receive a PAL colour bar signal. Connect an oscilloscope to Pin 5 of CN003 [A Board]. Set the TV set for operation in Service Mode. [ See Page 21 ]. Select `Service' from the on screen menu display and press `Right Arrow'. The `Service' menu will appear on the screen.[See Page 21] Adjust the `Sub Colour' so that the Cyan, Magenta and Blue colour bars are of equal levels as indicated below.
V ANGLE
Sa e e mlv Le
L CORNER PIN
B-Ou o tWa r m f e v
GEOMETRY V-Linearity V-Scroll Left-HBlk Right-HBlk V-Angle V-Bow H-Centre H-Size Pin-Amp U-Corner-Pin L-Corner-Pin Pin Phase V-Slope V-Size S-Correction V-Centre V-Zoom Magenta (0, 63) (0, 63) (0, 15) (0, 15) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) (0, 63) Adj 32 10 7 Adj Adj Adj Adj Adj Adj Adj Adj 40 Adj Adj Adj 27 31
- 22 -
4-2. TEST MODE 2:
Test Mode 2 is available by programming the TV set for operation in Service Mode [ As shown on Page 21 ], OSD `TT' appears. The functions described below are available by selecting the two numbers. To release the `Test mode 2', press 00, 10, 20 ... twice or switch the TV set into Stand-by mode. In `TT Menu' mode, it is possible to remove the Menu from the screen by pressing the Speaker OFF button once. Pressing the Speaker OFF button a second time will cause the Menu to reappear. The function is kept even when the menu is not displayed on screen.
00 01 02 03 04 05 06 07 08 11 12 13 14 15 16 19 21 22 23 24 25 26
'TT' mode off Picture maximum Picture minimum Set speaker/headphone Volume Set speaker/headphone Volume Set speaker/headphone Volume Set speaker/headphone Volume Ageing mode Shipping Condition Sub picture adjustment Sub colour adjustment Sub Brightness adjustment Text H Position adjustment Rotation Coil Test Picture level 50% Factory Mode Enable/Disable Destination ADEKR Destination BL Destination ADEKR Destination U Destination ADEKR Destination BL
to to to to
35% 50% 65% 80%
27 28 31 36 41 43 44 45 46 48 49 53 55 59 68 73 74 78 79 87 99
Destination ADEKR Destination ADEKR Auto Shutoff Enable/Disable Velocity Modulation (VM) OFF/ON test Re-initialise NVM Select Dual A sound Select Dual B sound Select Mono sound Select Stereo sound Set NVM as non virgin Set NVM as virgin FM Overmodulation Enable/Disable Tuner selection (SONY/ALPS) Select Model 3 Scar ts + PIP or 2 Scar ts Enable/Disable X26 countermeasure (N problem) Enable Zweiton D/K2 system (6.5/6.74) Enable Zweiton D/K3 system (6.5/5.74) Balance full right Balance full left Local keys test Display Error and Working Time menu
- 23 -
5-1. BLOCK DIAGRAMS (1)
CN3601 AC IN 1
LIGHTNING
FUSE F3601
T3602 LINE FILTER 1 2 AC OUT CN3603 1 TO F5 BOARD CN6100
C(
R.G.B. OUT
)
IC701 R.G.B. DRIVE
200V H2
CN707 3 1 TO A BOARD (2/2) CN508
CN8801 SMART 6
+8V G2 CN706 1 TO A BOARD (2/2) CN509 J701 6 3 G OUT B OUT R OUT 9 8 10 TO A BOARD (2/2) CN512 SWITCH 2 SWITCH Q8802 Q8803
1
3
AC IN
2 4 3
AC OUT
2
MOSFET SWITCH Q8801
F3 (
LIGHTNING DISCHARGE, FUSE, LINE FILTERS
)
TO A BOARD (1/2) CN003
HDY-
8
4 2 IC8801 SMART MODE DEFLECTION
CN703 6 5 7 2 1
G IN B IN R IN IK NS CORRECT
1 2 3 5
9 8 7
PICTURE TUBE
D2 (
SMART MODE DEFLECTION
)
ROT (-) IC1801 ROTATION AMP
1 2 3 7 6
CN1801 3 TO ROTATION COIL
ROT (+)
1
TO VM BOARD CN1902
CN1802 3
V-PULSE
BUFFER AND AMP Q1801, Q1802, Q1803
CN4502 WOOFER MUTE 1 L IN L OUT TO A BOARD CN1200 R IN R OUT 2 3 6 5
J4501 HEADPHONES
CN4501 6
J4500 L V
4
Y/CVBS
L
TO A BOARD CN406
9
R
R
CN1902 3 TO C BOARD CN1802 CN1701 9
3 1 4
CYV PULSE IC1902 DF/DQP TIMING V PULSE
2 7
CN1901 1 3 TO DY
TO F3 BOARD CN3603
CN6100
2 1
S6100 AC IN AC IN AC OUT AC OUT
CN6102
1 5
CY+
TO A BOARD (2/2) CN606
2
C
BUFFER Q1906
AMPLIFIER Q1907
QP-
CN1718 1 2
NECK ASSY
CN1100
2
IC6400 SIRCS REGULATOR STBY 5V SIRCS LED SWITCH Q1100 VCC OUT
1
KEY
SWITCH S4502 SWITCH S4501 SWITCH S4500
2
TO A BOARD (1/2) CN510
IC1901 COMPARATOR 10 MAGENTA BUFFER SWITCH Q1901
5
QP+ OP AMP Q1840 Q1841 AMPLIFIER Q1902 Q1903
5 6
TO A BOARD (1/2) CN405
7
6
CN1809 7 NS CORRECT*
3 7
T1901
DF 1
TO A BOARD (2/ 2) CN509
H6 (
HEADPHONE, SVHS & PHONO
)
TO A BOARD (2/2) CN503
CN1702 3
SWITCH Q1101 G R
15V PULSE
* KV-28HX15 ONLY
VM (
VELOCITY MODULATION
)
F5 (
AC INPUT, LED, SIRCS
)
D6401
- 24 -
5-1. BLOCK DIAGRAMS (2)
CN1201 4 R AUDIO TO SPEAKERS 1 L AUDIO CN1200 1 2 3 6 5 TO H6 BOARD CN4502
IC1201
5 INR 1 IN/INL
AUDIO AMP OUT/R 12
HP PLUGGED R OUT R IN
LOW B IC001 MICRO, VIDEO PROCESSOR, ROM, AUDIO, VIDEO SWITCH
XTAL IN 63
MUTE SW Q212
10 MUTE
OUT/L 14
L OUT L IN
J404 BUFFER AMP Q1232 X001 BUFFER AMP Q1233 SSCP 7 TO VM BOARD CN1701 R OUT L OUT TO REAR SPEAKERS CN510
XTAL OUT 64
CN405
6
FBISO 23
LED SIRCS KEY
TO F5 BOARD CN1100
6 LED 67 SIRCS
FREE 1 MAGENTA 76 VD+ 19 AVL IN 69
MAGENTA 10 V-PULSE 9
7 4
CN001
4 2
78 C6
CS SCL SDA AGC
6 5
IC004 SCL SDA
72 SDA 71 SCL CVBS2/ 28 CVBSY2 2 KEY
3 AGC DEF 22 AVL OUT 68 VIDEO 28 ROTATION COIL 74 2 5 6
+ 1 + 7 -
WP 7
77 NVM WP
SERVICE
3 5
AVL V OUT 1
J401 (2/2) 10 19
IC401 AV LINK
FREE 1 DEF SW 75 R0 56 G0 57 B0 58 IK 55 EWD 17 VD- 18 VD+ 19 ABL 54 CVBS3 34 STBY 70 35
CN003 RED GREE N BLUE IK NS CORRECT
7 6 5 2 1
J401(1/2)
7 8 29 11 15 36 16 20 41
3 AGC
BLUE MODE MODE GREEN RED C2 IN BLK V IN 1 Y/V IN 2
53 B2/UIN 1 MODE1 80 MODE2 52 G2/YIN 51 R2/VIN 38 -/C4 50 INSSW2 32 CVBS1 37 -/CVBS4Y4
TO C BOARD CN703
BUFFER Q401, Q411
IC201 SOUND PROCESSOR
10 SDA 9 SCL DACMR 28 DACML 29 SC3 IN L 46 SC3 IN R 47 HP PLUGGED 4
CN406 KEY C CVBS/Y L R
9 8 6 4 1
1 22 2 23 3 24 6 27
R OUT 1 R OUT 2 R IN 1 R IN 2 L OUT 1 L OUT 2 L IN 1 L IN 2
TO H6 BOARD CN4501
36 SC1 OUT R 33 SC2 OUT R 53 SC1 IN R 50 SC2 IN R 37 SC1 OUT L 34 SC2 OUT L 52 SC1 IN L 49 SC2 IN L
XTAL OUT 63
X201
XTAL IN 62 58 55
TU101 VIDEO
ANA IN MONO IN
AMPLIFIER Q202, Q203
QSS FM/AM AGC SCL SDA
AMPLIFER Q049
A 1/2 (
POWER SUPPLY, DEFLECTION, VIDEO, AUDIO
)
TO A 2/2
- 25 -
5-1. BLOCK DIAGRAMS (3)
A 2/2 (
CN605 1 PFC 3 PFC PFC MAIN RECT D601 3 2 4 PH601 ISOLATOR 1 LOW B IC501 V OUTPUT VD+ VP VD7 3 1
POWER SUPPLY, DEFLECTION, VIDEO, AUDIO
)
V- DY+ V- DYCN501 6 5 4 3 2 1 TO DY
IN BOOST REF OUT 5
TO F5 BOARD CN6102
CN606 2 1
AC IN AC IN
RELAY RY601
H- DYH- DY-
CN603 1 2
H- DY+ DGC CHECK 1 DGC CHECK 2 REG D614 IC601 POWER SUPPLY
2 FB
H- DY+ T603 (PIT) Q606
9 10
CN602 1 2 DGC 3
VD 18 VGCH 16
DGC
1 VSENSE
D625 RECT
8 11 12 1
IC602 ERROR AMP
2
IC531 PIN CORRECTION EWD D538
5 6 7 +
DGC
3 CT 4 RT 6 TIMER
D608
PIN OUT Q532 D539
QCP DETECT Q602, Q603
BUFFER Q604
HP PROTECT
STBY IC609 STANDBY POWER
4 5 1
RELAY SWITCH Q601
7 SS 9 OCP 8 VC1
VG(G) 12
Q607
7 6
3 1
3 2
+ 1 -
SW532
VS 15
D638
2 17
HD AUDIO VCC LOW B
H-DRIVE Q535 T531 HDT T532
H-OUT Q533 H- DYSMART SW T511 FBT HV TO PICTURE TUBE
10
CN512 8 6 2 TO D2 BOARD CN8801
D619
16 15 5 1 4
D618
14 13 3 4 2 1 7 1
G2
4
T533 T602 D632
7 2 8 1 4 5
TO C BOARD CN706
IC608 I 3.3V REG O +3.3V
+B
2 5
FV DF CN509 1 TO VM BOARD CN1809
13 6 12 11 10
ABL
3
D513 +15V RECT CN503 3 TO VM BOARD CN1702
9 8 7
H SYNC (15V PULSE) D514 -15V RECT H1 200V
CN508 1 3 TO C BOARD CN707
TO A 1/2
- 26 -
5-2. CIRCUIT BOARD LOCATION
Reference Information
RESISTOR RN RC : METAL FILM : SOLID : NON FLAMMABLE CARBON : NON FLAMMABLE FUSIBLE : NON FLAMMABLE METAL OXIDE : NON FLAMMABLE CEMENT : NON FLAMMABLE WIREWOUND : ADJUSTMENT RESISTOR COIL CAPACITOR
A Board
~ A Board IC Voltage Table~
Ref No Pin No Voltage (V) 1 0 2 3.2 3 2.9 5 0 6 2.0 8 2.3 9 8.0 10 5.0 12 0 13 0 14 4.0 16 1.4 17 1.5 18 0 19 0 20 3.8 21 3.8 22 5.0 26 0 28 3.5 29 3.6 30 1.9 31 0.3 32 3.6 34 1.9 IC001 35 1.4 36 3.9 38 1.8 40 3.3 42 3.3 43 1.4 45 0 46 0 47 3.6 48 2.8 49 2.3 50 0.2 51 2.5 52 2.5 53 2.5 54 2.1 55 5.2 56 3.0 57 3.1 58 3.1 59 3.2 62 0 63 0 64 0 65 0 Ref No Pin No Voltage (V) 67 4.8 68 0.4 69 0 70 0 71 0 72 0 73 7.1 74 5.0 75 8.1 76 -3.5 77 0 78 3.2 79 3.2 80 0 1 0.3 3 -12.6 5 0. 2 6 13.9 7 0.3 1 1.4 2 2.3 3 1. 8 5 2.4 6 1.6 7 6.4 1 -80.4 2 -80.5 3 -80.2 4 -80.2 5 -81.5 6 -81.6 7 -77.8 9 -81.8 10 -76 11 -81.9 12 -79.4 14 16.5 15 11 16 14.4 18 86.4 1 11 3 4.9 5 0 6 0 7 11.3 9 0.3 10 0 12 0 14 11.35
~ A Board Difference Table 1~
Ref C508 C542 C555 C570 C582 CLP0001 CN503 D535 D538 D625 L405 L406 L504 Q570 JR101 R022 R034 R053 R455 R505 R508 R513 R516 R517 R518 R521 R532 R534 R535 R538 R539 R541 KV-28HX15 0.047UF 50V 0.001UF 10% 2KV 17000PF 3% 1.2KV 2.2UF 20% 50V 150PF 5% 50V NOT FITTED NOT FITTED EU-2 EU-2 FBIU4D7M1-B-4 NOT FITTED NOT FITTED NOT FITTED 2SC2412K-T-146-R NOT FITTED 47K 5% 1/10W 1M 5% 1/10W 15K 5% 1/10W SHORT CHIP 0 6.8K 0.5% 1/10W 8.2K 0.5% 1/10W 220K 5% 1/10W 56K 1% 1/2W 18K 1% 1/4W 2.7K 5% 1/10W 220K 5% 1/10W 8.2K 5% 1/10W 100K 5% 1/10W 560K 5% 1/10W 100 5% 3W NOT FITTED SHORT CHIP 0 1M 5% 1/10W NOT FITTED 3.3 5% 1/4W NOT FITTED 680K 5% 1/10W 39K 0.5% 1/10W 10K 5% 1/10W 1K 5% 1/10W 270 5% 1/10W 390 5% 1/10W 390 0.5% 1/10W 470 0.5% 1/10W NOT FITTED KV-32HX15 NOT FITTED 680PF 10% 2KV 18000PF 3% 1.2KV NOT FITTED 47PF 5% 50V PIN (45) WIRE
~ A Board Waveforms ~
TP1
20us/div
TP2
20us/div
C
C
VM Board H6 Board VM
C Board
FPRD FUSE
N
RS RB RW
IC001
H
CVM Board
1.88 Vp-p (H)
TP3
20us/div
1.84 Vp-p (H)
20us/div
A F5 Board
J S1 Board A2
TP4
LF-8L TA PS PP PT MPS MPP
: MICRO INDUCTOR : TANTALUM : STYROL : POLYPROPYLENE : MYLAR : METALIZED POLYESTER : METALIZED POLYPROPYLENE : BIPOLAR : HIGH TEMPERATURE : HIGH RIPPLE
PLUG 3P GP08D GP08D D4SBL20UF1 LEAD, JUMPER 5MM LEAD, JUMPER 5MM LEAD, JUMPER 5MM NOT FITTED SHORT CHIP 0 39K 0.5% 1/10W 2.2M 5% 1/10W
A1
D1
A Board
D2 A
D
F3 Board D2 Board
IC501
1.86 Vp-p (H)
20us/div
6.0 Vp-p (H)
20us/div
TP5
TP6
5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
Note :
· · · All capacitors are in µF unless otherwise noted. pF : µµF 50WV or less are not indicated except for electrolytic types. Indication of resistance, which does not have one for rating electrical power, is as follows. Pitch : 5mm Electrical power rating : 1/4W · · Chip resistors are 1/10W All resistors are in ohms. k = 1000 ohms, M = 1000,000 ohms : nonflammable resistor. : fusible resistor. : internal component. : panel designation or adjustment for repair. All variable and adjustable resistors have characteristic curve B, unless otherwise noted. All voltages are in Volts. Readings are taken with a 10Mohm digital mutimeter. Readings are taken with a color bar input signal. Voltage variations may be noted due to normal production tolerences. : B + bus. : B - bus.
ALB ALT ALR
IC531
5.4 Vp-p (H)
20us/div
16.8 Vp-p (H)
5ms/div
Note : The components identified by shading
and marked are critical for safety. Replace only with the part numbers specified in the parts list.
TP7
82K 5% 1/10W 4.7UH 8.2K 0.5% 1/10W 10K 0.5% 1/10W 1M 5% 1/10W 47K 1% 1/2W 27K 1% 1/4W 6.8K 5% 1/10W 1M 5% 1/10W 4.7K 5% 1/10W 1M 5% 1/10W 390K 5% 1/10W 200 5% 3W LEAD, JUMPER 17.5MM NOT FITTED NOT FITTED
TP8
IC601
· · · · · · · · ·
Note : Les composants identifiés par une trame et
par une marque sont d'une importance critique pour la sécurité. Ne les remplacer que par des pièces de numéro spécifié. specified.
1.83 Vp-p (V)
5ms/div
488 mVp-p (V)
20us/div
TP9
TP10
IC1201
49.8 Vp-p (V)
TP11
5ms/div
1.06 kVp-p (H)
· · · · ·
R542
: RF signal path. : earth - ground. : earth - chassis.
50.8 Vp-p (V)
R547 R548 LEAD, JUMPER 7.5MM NOT FITTED LEAD, JUMPER 7.5MM NOT FITTED NOT FITTED NOT FITTED NOT FITTED NOT FITTED NOT FITTED 120 0.5% 1/10W 680 0.5% 1/10W 220 5% 3W
Ref KV-28HX15B ~ KV-32HX15B 1-693-555-14 FRONTEND (TUNER+IF) KV-28HX15E ~ KV-32HX15E 1-693-556-14 FRONTEND (TUNER+IF) KV-28HX15U ~ KV-32HX15U 1-693-557-14 FRONTEND (TUNER+IF)
~ A Board Semiconductor Voltage Table ~
Ref Q013 Q016 Q212 Q401 Q411 Q601 Q602 Q603 (e) 0 0 0 4.8 1.1 5.6 14.2 8 (b) 0.7 0 0.7 4.2 1.7 4.8 5.1 8 (c) 0 3.3 0 1.8 4.2 5.3 8 0 Ref Q606 Q607 Q535 (s) 10.9 -82.4 0 (g) 14.5 -79.9 2.5 (d) 86.7 10.9 95.2 Ref Q604 Q608 Q609 (e) 0 0 5.6 (b) 0 0 5.6 (c) 2.5 5.6 0
R549 R561 R562 R569 R570 R571 R572 R600 R601 R1239
~ A Board Difference Table 2~
TU101
- 27 -
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
A..-28/32HX15
3
A
1/4
POWER SUPPLY
4
CN606 2P C428 JW645 1 1000p 10 SG602 JW629 2 C601 XX 10 VDR601 0.1 FH601 XX XX F601 S601 XX XX R658 XX JW650 JW602 10 7.5MM JW628 XX JW606 R606 XX
JW643 10 JW644 10
3
R603 0.1 1/2W R613 8.2M C603 1W 1000p RN 250V D601 D4SB60L-F C613 1500p 2kV C612 1500p 2kV R602 XX JW611 XX RY601 C604 1000p 250V D613 1SS119 JW612 XX FB603 0uH
C621 470p 500V T603
6 2
FB602 1.1uH
D639 XX L603 PS1201 AUDIO_VCC 5A 6.8uH
+B
OCP DETECT
R608 10k 1/10W
R611 2.7k 1/10W R625 10k IC603 TA78M08S C610 D615 470 16V XX
I G O
TO F5 BOARD CN6102
AC IN AC IN CN601 XX AC IN AC IN
1 2
7
3
C602 XX T601 XX C600 2200p 250V
2 1
C606 220 450V R649 9.1k C633 1000p C645 0.1 R636 470
FB601 1.1uH R648 330k R610 330k R633 330k R632 1k 1/4W
18
8 1
4
SG601 XX C625XX
5
CN604 XX LIGHTINING CN603 2P CHECK 1 CHECK 2
1 2 1
JW604 10
VSENSE F/B CT RT GND TIMER SS VC1 OCP
VD NC VS VG(H) VB NC
Q606 2SK2640-01MR-F122 R635 4.7 1/2W FPRD C619 470p 500V D608 1E3-TB
D638 FMW-2109
9 11
C657 1000 35V R616 150k 1/10W
Q603 KRA104M-AT D612 1SS133 R621 R612 10k 470k
8V
D605 XX
XX JW605 10
R624 10 1/10W D626 XX R629 10k 1/10W C635 0.1 50V
S
10
D619 D2S4MF
12
C631 1000 25V JR606 XX C634 R631 XX XX
LOW_B JR605 XX
R617 120k 1/10W R600 * D611 C626 1SS133 47 50V
C627 R623 10 4.7k 50V 1/10W Q602 2SC2785-HFE
Q604 KRC104M-AT
LOW_B
8V
C60710 50V C608 4.7 50V
Q607 2SK2640-01MR-F122
CN602 3P DGC DGC DGC CN607 XX AC out AC out
1 2 3
R651 0.47 1/2W RF THP601 C614 4700p 250V FB606 0uH
C615 0.1 50V C6111000p 50V JR613 XX
16
C620 0.033 800V
FB604 1.1uH
17
R650 100
R615 33
JR612 XX JR610 0 R627 4.7 1/4W FPRD C649 0.1 25V C648 4700p 1kV D649 XX
FB605 1.1uH
18
JW613 15 C616 470p 500V
D625 *
R634 0.05 2W JW601 XX
8
S
1 2
C623 1500p 2kV C622 1500p 2kV
D614 G2SBA60L-5700
7
CN605 3P WHT PFC PFC
3 1
JW630 XX
JW631 XX
FB607 0uH
TH601 C638 10 450V
IC609 TOP209P S STAND-BY POWER S
D
S
C
D628 P6KE200ASY D629 FUF4005
R628 22 1/4W D631 MTZJ-7.5B
C640 47 35V
CN642 3P WHT
8
EPG STBY STBY UN 5V GND
JW41 30MM
3 2 1
C642 100 25V
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
9
10
11
- 29 -
`
6
2 1
1 2 3 4
C605 470 D600 XX 16V
I G O
16 15
5V
JW651 JW603 10 7.5MM
JW632 XX
C636 1000p 100V R60912k
D618 D2S4MF
IC604 L7805CV/LSY R071 1k 1/10W A 3/4 A 4/4 R641 100k 1/10W IC602 SE135N-LF4 ERROR AMP R640 100k 1/10W
14
5 6 7 8 9
C609 XX
12 11 10
13
VG(L) P-GND VC2
D604 FUF4005 D603 XX R654 10 R622 1/10W 10k D630XX 1/10W C637 47 50V 1
14
D622 XX C618 220 35V
15
R638 XX
VM_VCC C643 470p 500V
R601 *
IC601 MCZ3001D
D624 XX
C629 470p 500V
D616 XX
PH601 PC123F2 R630 R637 470 XX 1/10W T602
1 9
D620 RD5.1ESB2 STBY_5V R660 D606 100 XX 1/4W C632 10 50V IC608 L78L33ABZ-AP
I O G
R642 100 1/4W FPRD
1 2
D617 C630 XX 220 160V C617 470p 500V R656 0.47 2W
3
C644 XX
2
8
L602 47uH
Q609 2SA1037AK STBY_3.3V D610 RD15ES-B2 R639 22k 1/10W C628 4.7 50V R647 4.7K R643 47k
R645 10k R605 1k Q608 2SC1623
1 2 3 4
4
7
D632 1E3-TB
C639 100 D627 25V 1E3-TB C647 XX
3
6
C624 470 16V D633 RD3.6ESB2
L601 10uH
7 6 5
5
C641 470 25V D640 MTZJ-7.5B D602 1SS119-25TD R619 4.7k R626 XX
Q601 2SA1037AK-T146-QR
D621 RD5.6ESB2 D623 1SS119-25TD
~ A Board Schematic Diagram [ Power Supply ] Page 1/4 ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
A..-28/32HX15
2
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
JR505 0 CHIP 8V
1 2
CN512 8P +8V SW GND GND NC SMART NC H.DY-
3
R045 100 1/10W IC501 STV9379 V OUTPUT C516 XX L504 5MM
3 4 5 6
TP8
BOOST +15V -15V OUT REF
TP9
VCC IN
TP10
1200V
7 8
C582 * R588 R564 R542 XX XX *
JR508 0 CHIP
C 1 HV 1200V
4
R589 0 CHIP
1
2
3
4
5
6
7
Q576 XX C508 R561 * * R562 * R566 XX R590 XX D501 EGP20G R522 R508 100k 1/10W * R509 3.9k 1/10W R567 XX C536 0.39 R595 0.47 1/4W L503 4.7uH R555 2.7k 1/10W C550 33 160V R540 68 2W L532 3.3mH C539 1 160V
C503 100 50V C501 100 50V R504 2.2 1/4W C505 0.47 50V
D502 PDZ22B-115 D512 L505 EL1Z 270uH R503 C504 220 0.1 2W 100V
4 FOCUS
DY
CN501 6P
1 2
H.DY+ H.DY+ H.DYH.DYV.DYV.DY+ GND NC +200V NC H1 CN509 1P TO C BOARD CN707 CN508 5P WHT TO VM BOARD CN1809
H.DY H.DY V.DY V.DY
+B R505 * C583 1000p 50V R502 C502 10k 0.1 1/10W 25V R501 56k 1/10W R506 3.9k 1/10W C506 0.01 25V C580 0.01 25V R507 1 1W RS
R500 3.3k C513 22 L502 22uH 350V
R512 1.2 1/4W
2 +B 13 SCREEN
3 4 5 6
5
R525 R526 2.2k 47k R523 1M R524 12k 1/10W R544 4.7k 1/10W C545 0.1 25V R552 180k 1/10W C519 C520 1000p 0.1 50V 25V R530 33k
IC531 LM393DT PIN CORRECTION
C531 L501 10 50V 47uH 8V C544 XX R531 2.2k D541 0 D573 R532 R545 * XX R583 MM3Z4V7T1 10k C535 XX R521 * C522 0.047 R513 R519 * XX R535 * R554 XX R553 1 1/4W FPRD D534 EL1Z
L507 47uH
R520 C509 47 0.01 2W 200V C525 33 160V
6 H1
C521 XX
5 12
5 4 3
TP11
DF
1 2
8 7
2 1
R527 15k 1/10W
D513 EGP20G R547 7.5MM C517 220 25V R516 * R517 * D514 EGP20G R559 XX JW530 XX
-15V ABL
11 1
3 4
6 5
DF GND N.C. H SYNC CN503 *
C515 220 25V
10 +15VPULSE 9 1 2 3 8
TO VM BOARD CN1702
6
R533 15k 1/10W
L533 10mH
R534 * C533 C532 XX 0.01 50V R541 0
JW532 7.5 R514 0.47 1/4W FPRD
C530 0.047
C540 R538 0.033 * 630V PT SW532
7
R1239 *
R518 *
R510 470k 1/10W
C518 0.022 200V
R560 XX R515 0.47 1/4W FPRD
T511
R528 100k 1/10W R529 10k 1/10W C541 0.047 200V
D540 XX
R563 XX
CN506 1P
110V 110V 1
R548 3.3 R539
3 4
1
D538 * L535 10mH
D535 *
GND
7
TP5
R556 1.5k 3W RS
R546 1.5k 3W RS
R568 1.5k 3W RS
17.5MM
S
TP6
3 6
L534 100 Q535 IRF614-037
S
2 1
Q533 BU2515DX-127 R549 7.5MM
C543 C542 470p 2kV *
Q532 IRF614-037
1200V
D506 C537 XX 680p 500V
R591 1k 2W JR516 XX JR517 XX
4
JW502 12.5 C548 470p 2kV C553 0.015 100V C546 0.027 630V PP
C555 *
D536 RH4FLFL1 D539 RU4AM-T3
350V
8
D537 PDZ9.1B-115
R551 T531 2.2k 1W C552 820p 500V
JW531 XX
4 3 5 1 2
C547 0.56 250V
1
10
R550 10 2W RS
9 200V
T533
A
2/4 DEFLECTION
JR601 0 CHIP
AUDIO POWER
4
7
VIDEO
JR609 0 CHIP
L538 XX
T532
9
10
11
~ A Board Schematic Diagram [ Deflection ] Page 2/4 ~
- 30 -
A
B
C
D
E
F
SERVICE
G
H
I
J
K
L
M
N
GND_A1BRD
CVBS A/D
CD IN
GND
GND
GND
AGC
+33V
A..-28/32HX15
1 2 3 4 5
CN102 1P
CN101 1P
GND
AGC
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
QSS
SDA
SCL
+5V
AS
IF
IF
CN301 XX
VIDEO
SDA
SCL
+8V
AM
5V
TU101 TUNER+IF
FM/AM
QSS
CN001 5P WHT
LEFT D
1
LIGHTNING
YD/CVBSA
GND
RIGHT D
SCL
AGC
SDA
CS
MONO STEREO
A
2
3/4 VIDEO
JW411 7.5MM
8V
5V
JW218 22.5MM
JW217 22.5MM
C110 XX
C101 XX C104 XX JW201 7.5 JW232 XX D107 UDZS-5.6B
L103 4.7uH
L104 4.7uH R100 XX C103 22 50V C111 XX
C106 C105 0.01 100 25V 10V C112 JR114 0.01 XX C107 XX +B R106 D101 MA8330 22K 2W
L101 56uH 5V JW409 17.5 C435 L403 4700p 1uH 50V 2 C436 L404 4700p 1uH 50V
+B
J404 1
L OUT
R105 0uH JR101 * C109 XX
R060 100 1/10W
R061 100 1/10W
R059 XX JR414 XX
L102 C100 47uH 100 C108 XX D102 XX 16V R421 R454 10 1k 1/10W 1/10W R444 3.3k Q401 2SA1037AK R441 JW410 1.2k 15 1/10W JW617 XX JW626 5 JR3 XX
3 CN510 10P
1
R OUT
JR105 0
D104 UDZS-5.6B
R109 XX
Q411 2SC2412K R440 1k VM_VCC
+B VM VCC NC GND LOW B SSCP VM OUT V-PULSE MAGENTA
JW40717.5 JW408 27.5
RIGHT_D
LEFT_D
D1201 C253 XX XX
JW222 20
D105 UDZS-5.6B R107 100 1/10W
D106 UDZS-5.6B R108 100 1/10W
D103 MM3Z6V8T1
3 4 5 6 7 8 9 10
3
R1215 1k
SCL SDA SDA SDA SCL
LOW_B JW72 JW233 XX XX
TO VM BOARD CN1701
JR506 0 Q1233 2SA1037AK R1233 470k C1236 1 50V R1230 470 R1232 470 C507 XX Q1231 DTC143TKA
JW4 30
SDA,SCL
SCL
SDA,SCL IC201 MSP3411G-PP-B8V3 ICDTV564
JW214 25 JW230 20 JR401 0 JR213 0 JR209 0 Q203 2SC2412K C214 120p C218 0 50V L203 R220 8.2uH 47 L202 XX JR217 XX R221 470 1/8W R212 6.8k 1/10W C216 100p R217 50V 10k 1/10W
JR215 XX JR408 XX
JW403 R1235 10 10k R1214 1k JW1234 5 R1236 10k 1/10W
JW1202 7.5
NC AUDIO_CL_OUT NC NC XTAL_OUT XTAL_IN
JW239 JW238 7.5 7.5 X201 C215 18.43MHz 1.5p 8V R216 100k C217 1.5p
R211 22k C211 0.01 R214 0 C213 L201 0 5MM R213 22k 1/10W R215 330 1/10W 5V
C1235 R1231 1 50V 470k Q1232 2SA1037AK
D1230 BAS316-115
Q1230 DTC143TKA
64
1 2
63
4
D203 UDZS-5.6B R203 100 1/10W
SC1_OUT-L
SC2_OUT-R SC2_OUT-L D428 DTZ-TT11-6.8B D429 DTZ-TT11-6.8B D401 DTZ-TT11-6.8B D402 MM3Z6V8T1 C415 1 JW226 5 C446 10 50V
C445 10 50V R417 R450 470k 470 1/10W R418 R451 470k 470 R403 R402 470k 470 R401 1uH C417 0.01 C447 0.01 FB410 0uH JR404 XX FB411 0uH C400 XX R405 4.7k 1/10W C405 1000p L410 50V 100 C410 0.01 25V C411 R422 1000p 4.7k C422 XX C425 XX J401 42P
R OUT 1 R IN 1 L OUT 1 GND GND L IN 1 BLUE MODE GND AVL GREEN NC GND GND RED BLK GND GND V OUT 1 V IN 1 GND
62
3 4 5 6 7
HP PLUGGED IN TESTEN D_CLR_OUT0 ANA_INZ+ ADR-SEL ANA_INSTDBYQ ANA_IN1+
61
C220 XX C221 47p
Q202 2SC2412K
60 59
SC1_OUT-R
C222100p
58
C231 XX
I2S_WS SC1_IN_R I2S_DA_OUT SC1_IN_L I2S_DA_IN1 ASG1 ADR_DA SC2_IN_R ADR_WS SC2_IN_L ADR_CL ASG2 DVSUP
C226 0.1 25VSCART1
5V JW223 7.5 C227 100p 50V C228 C229 FL201 22 4700p 50V 50V
EMI
R234 6.8k R235 2.2k
SCART2
R420 10k 1/10W R428 10k 1/10W
D427 MM3Z12VT1
D413 DTZ-TT11-6.8B
AVL_IN
AVL_OUT,AVL_IN
FRONT_R
SC3_IN_R DVSS SC3_IN_L I2S_DA_IN2 ASG4 NC NC NC RESETQ AHVSS DACA_R DACA_L AHVSUP VREF2 CAPL-A DACM_R SC1_OUT_L DACM_L SC1_OUT_R NC VREF1 CAPL-M SC4_IN_R
R003 4.7k 1/10W
JR208 0 JR201 0 JR207 0 JR203 XX JR205 0 CHIP D235 UDZS-5.6B R238 100 1/10W
FRONT
46
R252 6.8k R253 100
DIGITAL
R430 10k 1/10W AVL_OUT
RIGHT_D R433 10k 1/10W
R434 10k 1/10W
D408 DTZ-TT11-6.8B STBY_5V R_IN C2_IN BLK D405 MM3Z6V8T1 R412 100 1/10W D418 MM3Z9V1ST1 D406 MM3Z6V8T1 R414 75 C419 1000p 50V R438 R415 75 75 1/10W 1/10W
R202 33k 1/10W
SC4_IN_L AGNDC
C232 10 16V C233 0.1 25V D236 MM3Z9V1ST1 C236 10 16V D239 XX L207 1uH C238 100p 50V
R254 100
7
C234 0.47 16V
C235 0.47 25V D213 XX
JW1233 12.5 8V D207 MM3Z9V1ST1 SC1_OUT-L SC1_OUT-R JW228 12.5 SC2_OUT-L SC2_OUT-R R453 75 1/8W V1_IN
C239 10 16V
SCART_OUT
C237 22 50V
C408 R435 D420 0 UDZS-5.6B 0.22 D421 XX JR418 0 D403 UDZS-5.6B JR423 0 R419 75 L430 4.7uH FB412 0uH
1 2
C245 1000p 50V
D214 XX C242 1000p 50V
JR211 0
C247 C243 XX XX
D435 MM3Z9V1ST1 5V CVBS4 D419 XX 5V
8
JR206 0 CHIP
C204 0.22 25V
D215 XX
DACM_SUB SC2_OUT_L NC SC2_OUT_R
JR204 0
C250 XX
C246 XX
JW227 5
C423 R407 75 0.22 16V D436 MM3Z9V1ST1 R461 75 1/10W R432 XX
41 39 37 35 33 31 29 27 25 23
L206 D228 5MM UDZS-5.6B
R251 6.8k
42 40 38 36 34 32 30 28 26 24 22
6
R236 2.2k
R429 47k
IC401 LM393DT AV LINK
C421 R406 D407 XX C414 R427 0 MM3Z6V8T1 1 470k 16V 1/10W B_IN R408 R409 75 100 1/10W MODE_1 1/10W C416 D404 10 D414 R425 50V RD5.6ESB2 MM3Z6V8T1 R426 33k 10k MODE_2 D422 R443 R442 DTZ-TT11-6.8B 10k 33k C420 D442 G_IN R410 XX XX 100 R411 R431 D423 75 10k 1/10W 1/10W MM3Z6V8T1
JR406 XX
21 19 17 15 13 11 9
VREFTOP
D410 DTZ-TT11-6.8B
C412 1
R424 470k
20 18 16 14 12 10 8
I2S_CL
C225 R233 6.8k 10 16V 1/10W
7
6
5
R232 100 1/10W
MONO_IN
5
SDA
D412 MM3Z6V8T1
JR403 XX
C409 R423 10 470k 50V
R416 120 1/10W
4
SDA
3
AVSS
SC1_OUT-L
2
SCL
1
SCL
R201 100 1/10W
C224 100p 50V L205 1uH
C401 10 50V R404 C402 470k XX
C404 L401 0.01 1uH 25V C403 XX
57
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
NC
AVSUP
C223 22 50V
C230 0.33 25V
D411 DTZ-TT11-6.8B
R413 C407 470k 1 1/10W
56 55 54 53 52 51 50 49 48 47 45 44 43 42 41 40 39 38 37 36 35 34 33
8
1 2 3 4
7 6 5
R OUT 2 R IN 2 L OUT 2 GND GND L IN 2 NC MODE GND AVL NC NC GND GND C2 IN NC GND GND V OUT 2 Y/V IN 2 GND
CN302 XX From UOC GND AV2 OUT R G B +8V GND IK NSCORRECT CN003 7P WHT TO C BOARD CN703
3
R G B JW12 JW19 JW59 JW207 XX XX XX XX IK
7 6 5 4 3 2
9
Q409 2SC2412K-T-146-R JW240 10 JW94 12.5
C418 1 16V 5V R455 * R460 1k C413 XX
NSCORRECT C424 1000p 50V C427 1000p 50V C429 1000p 50V C430 470p 50V 8V C538 0.1 50V
1
R013 XX D503 UDZS-5.6B
C510 470p 50V
SCART SCART VIDEO AUDIO GROUND GROUND
SCART SCART AUDIO VIDEO GROUND GROUND FRONT
SCART SCART AUDIO VIDEO GROUND GROUND
SCART DEFLECTION AUDIO GROUND GROUND REAR
AUDIO VCC
R246 4.7k 1/2W D211 MM3Z9V1ST1 R250 22k 1/10W D210 UDZS-5.6B D212 DAN202K-T-146 Q212 2PD601AR-115 R248 10k 1/4W R249 100k 1/10W
D409 XX D415 XX
10
D416 XX D417 XX
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
~ A Board Schematic Diagram [ Video ] Page 3/4 ~
- 31 -
A
B
C
D
E
F
G
H
TO H6 BOARD CN4502
I
J
K
L
M
N
WOOFER
STDBY/M.W
CN1202 3P
OUT/OUTL /PW GND PW GND /OUT R MUTE VCC
CN1201 4P WHT
R OUT
1
GND NC
/PW GND SG GND 1 2
HP PLUGGED
A..-28/32HX15
L OUT GND GND GND R IN
CN1200 6P WHT
L IN
J1200 XX C1225 XX
3
1
2
3
IC1201 TDA7495S AUDIO AMP
4
R
L
6
5
4
3
2
/VCC W
/OUT W
IN/INL
/IN W
SVR
/INR
5V R1202 10k 1/10W C1203 5MM R1217 XX JW1232 XX JW1227 XX JW1216 XX C1200 XX JW1217 XX C1206 XX R1201 XX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
JW1209 XX C1229 220p 50V C1232 0.1
AUDIO_VCC
JW1220 XX C1231 C1219 C1220 XX 220 220p 25V 50V R1203 1k 1/10W JW1208 15 C1221 0.1 50V
C1204 XX
R1216 100
C1227 XX
A
4/4 AUDIO & VIDEO
2
C1230 220p 50V R1210 15k 1/10W JW1206 20
AUDIO_VCC C1201 C1213 1 1000 16V 35V C1215 L1203 5MM 1000 35V C1216 XX
C1228 100035V L1200XX C1205 XX C1209 0.022 50V C1211 0.022 50V
L1201 5MM C1212 XX
C1223 XX JW1222 R1200 XX XX C1214 XX C1224 XX
R1207 15k 1/10W C1207 1 50V
L1202 XX JW1226 5
C1208 XX
R1213 1k 1/10W C1202 XX
C1217 D1203 DAN202K-T-146 XX
WOOFER LEFT/MONO RIGHT
3
R1208 XX
D1205 XX
R1211 XX Q1210 XX Q014 XX R015 XX
Q1211 XX
C1218 1 10V C016 XX R042 100 1/10W C018 0.01 25V
D1204 UDZS-5.6B D001 UDZS-5.6B R047 100 1/10W R041 100 1/10W
SDA
SDA
SCL
SCL
AUDIO_VCC
R1209 XX
R1212 XX
C1210 1 50V
SDA,SCL R074 D010 BAS316-115 10k 8V R048 D011 10k BAS316-115 1/10W R572 * C570 * Q570 * JW30 XX JW91 7.5
D002 UDZS-5.6B
JR26 XX
D018 RD3.6ESB2
Q016 JW54 XX XX R569 *
R570 *
8
VCC
7
WP
6
SCL
5
SDA
R571 *
4
IC002 XX
OUT VCC GND
R558 2.2k 1/10W
SMART WIDE 4:3
C524 0.022 50V
JW49 30
IC004 M24C08-WMN6T(A)
1 2 3 4
STBY_3.3V 8V R004 220 1/10W C001 XX
R027 100 1/10W R073 2.2k
R031 3.3k 1/10W
C055 1 50V
JW3 10
R044 10k R095 4.7k 1/10W 8V
L027 0 CHIP
R028 100 1/10W R005 470 1/10W
D016 RD5.6ESB2
R029 3.3k 1/10W
IC003 XX
OUT VCC GND
5
C028 1000p 50V
JR10 0 CHIP
D020 C003 XX XX
D006 D023 RD5.6ESB2 XX
C033 1000p 50V
JW89 XX D014 0 JW48 10
C024 XX C041 XX R069 XX R103 3.3k 1/10W
JW40 30 R096 10k 1/10W
C052 XX
R056 R089 XX 22k 1/10W
Q013 2SC2412K-T-146-R
C010 0.47
C030 1000p 50V JW53 7.5
R046 100
AVL_OUT
AVL_IN
R090 2.2k
R091 R092 22k 10k 1/10W
R032 3.3k 1/10W JR9 0 CHIP R030 1k 1/10W
R094 100
JW79 12.5
JW6815
JW204 25
D015 XX C004 0.022 50V X00112MHz
64 63
FREE | DEF-SW.
FREE | MODE2
AVL OUT
NVM WP
FREE | MAGENTA
RESET MSP
ROTATION COIL
EPG STBY
S001 XX R067 XX S002 XX S003 XX S004 XX S005 XX CN405 7P WHT GND STBY +5V GND KEY GND LED SIRCS J402 XX
V 1 2 3 4 5 6 7
C011 470p 50V D004 XX R025 100 1/10W D022 C102 UDZS-5.6B XX R033 10k 1/10W R023 270 1/10W
STBY_3.3V
R026 100 1/10W
1
AVL IN
RESET
SIRCS
VDDP
STBY
6
D003 RD3.6ESB2 C002 18p 50V C006 18p 50V C009 0.1 25V C005 1000 6.3V R016 XX
MODE1 KEY AGC VSSC/P
XTALOUT XTALIN OSCGND VDDC
R062 XX R063 XX R064 XX
R101 68k
R102 R024 100k 100
L001 C023 47uH XX
C/P
5 6 7
AUDIO MUTE LED VSSA DOSDEC DOSSUB SECAMPLL VP2 DECDIG PH2LF PH1LF GND3 DECBG EWD VDVD+ IREF VSC
CVBS20 | CVBS2/Y2
TP1 TP2 TP3
VPE VDDA BO GO RO
R006 100 1/10W R007 100 1/10W R008 100 1/10W R009 1k CHIP
B G R IK
S006 XX
R066 XX L006 47uH D012 HZS9.1NB2
C027 C045 0.1 0.22 25V 16V C046 0.022
AT/DJ
8 9
D007 UDZS-5.6B
C022 D013 470 RD3.6ESB2 10V
7
TO F5 BOARD CN1100
STBY_5V JR16 0 CHIP JR17 0 CHIP
G_IN
R_IN
R014 6.8k 1/10W
C038 0.1 C040 4700p 25V C035 1000p 50V
AFC
AUDIO3 | VOUT
TP7
UOUT YOUT YIN AUDIO1 | UIN AUDIO2 | VIN
CVBS30 | CVBS3/Y3
D021 DTZ-TT11-6.8B
R010 1k 1/10W
C448 XX R053 * L446 0 CHIP JW406 XX
R
8
MONO: 2P STEREO: 3P L
R445 75
A 1/4
R049 1k JW37 1/10W 7.5
D035 UDZS-5.6B
EW
D036 UDZS-5.6B R018 39k 1/10W 1000p RN-CP 50V C036 C037 0.1 R055 100 1/10W R017 100 1/10W
R093 XX JW208 XX R068 XX R565 XX D505 XX D507 XX JW95 XX R022 * C012 4.7 50V C017 XX JW202 XX R1204 XX
AGC DEF FBISO
ETH0-OCP
AVL | REFO VM OUT
- | CVBS4/Y4 WHTSTR AUDOUT
CVBS0 | CVBS10
GND2
- | C3
- | C2
GND
- | C4
VP1
VP3
GND
TP4
R040 220 1/10W
CVBS1
L448 0 CHIP
R446 470k R449 0
C426 1000p
R447 0 CHIP
Q049 2SC1623-L5L6 R050 R070 100 100 1/10W 1/10W
HOUT
AUDIO(F)
R543 4.7k 1/10W
R557 5.6k 1/10W
JW1204 R1205 XX XX C1226 XX R1206 XX C020 0.1 25V C2_IN CVBS4 V1_IN C049 XX
CN002 XX VOUT
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9
R448 C428 470k 1000P
C053 0.1 25V
JR6 XX
JR4 0 JR7 0 JR21 JR25 0 0 JR24 0 C019 XX JW11 XX L002 XX D008 BAS316-115 R051 0 C007 XX L003 XX D051 MM3Z6V8T1
9
UOUT YOUT GND_ANALOG YIN UIN VIN +8V R GND GND L GND CVBS/Y GND C KEY CN406 9P WHT
JW1 10 L406 5MM C442 XX C438 1 16V R072 0.22 16V D424 MM3Z9V1ST1 JW15 10 D009 XX C441 XX D017 XX R439 XX JW7 10 8V
R039 4.7k 1/10W C031 XX R036 27k 1/10W
C021 0.022 50V
C449 100 1/10W
R052 0
C025 470 16V
L004 47uH
D005 HZS9.1NB2
B_IN
BLK
C008 XX C039 2.2
R2/V | R2/V/CR-2 INSSW2
MODE_2
C044 1 16V
G2/Y | G2/Y/Y-2
C013 0.01 25V
Q002 XX JR5 XX
R011 0
R057 XX
D426 XX MODE_1 R035 150k 1/10W R034 * R012 1M R536 100 1/10W D504 BAS316-115 JW10 XX D019 DTZ-TT11-6.8B
10
TO H5 BOARD CN4001
C026 0.01 25V
L405 5MM
C437 1 16V D425 XX
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
~ A Board Schematic Diagram [ Audio & Video ] Page 4/4 ~
- 32 -
NSCORRECT
C047C043 0.022 470 16V R020 15k C042 4700p
IC001 TDA9394H/N1/5/1031 MICRO, VIDEO PROCESSOR, ROM, AUDIO, VIDEO SWITCH
IK ABL B2/U | B2/U/CB-2
C015 0.01 25V C014 0.01 25V
STBY_3.3V
76
75
74
73
72
71
70
69
68
67
66
65
SDA
SCL
C6
80
79
78
77
2 3 4 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
29
30
31
32
33
34
35
36
37
38
39
40
25
26
27
28
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
F3.-28/32HX51
F5.-28/32HX15
F3
2
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
LIGHTNING DISCHARGE, FUSE, LINE FILTERS
3 4
CN6100 2P TO F3 BOARD CN3603
T3604 XX
1 2 3 4
S6100
2 1
CN6102 5P
5 3 1
AC IN AC IN
F001 XX
AC OUT AC OUT TO A BOARD CN606
1
2
T3603 XX JW3602 12.5
FH001 XX JW001 10
R6100 VDR6100 XX XX CN1101 XX
1 2 3 4
JW002 10 CN6101 XX A_Lightning Wire
JW3601 12.5
T3601
IC6400 SBX3081-51(30)
1
CN3601 2P
TO LIGHTENING DISCHARGE
FH3601 VD3601
1 2
3
AC IN AC IN
C3602 0.1 275V PP
XX
1 2 1 2
C1101 XX
VCC OUT GND
F3601 5A 250V R3601 1M 1/2W RC
C3603 XX
3 4 4 3
D1101 XX
JW3603 12.5 JW3604 12.5
TO LIGHTENING DISCHARGE
T3602 TRANSFORMER LINE FILTER
C1100 220 50V R1104 220 1/10W R1105 2.2k 1/10W
D1100 XX
R1100 220 1/10W
CN1100 7P
1 2 3
GND STBY +5V GND KEY GND LED SIRCS TO A BOARD CN405
R1102 4.7k 1/10W R1103 47k 1/10W
4 5 6
4
CN3602 1P
1
7
G
R
C3601 4700p 250V E
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
2 1
D6401 L-59SRSGC-CC R1106 100 1/10W
Q1100 DTA144EKA
R1101 330 1/10W
Q1101 DTC114EKA
CN3603 2P
AC OUT
AC OUT
F5
AC INPUT, LED, SIRCS
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
5
TO F5 BOARD CN6100
~ F3 Board Schematic Diagram [ Lightning Discharge, Fuse, Line Filters ] ~
~ F5 Board Schematic Diagram [ AC Input, LED, SIRCS ] ~
6
TO A BOARD CN406
TO A BOARD CN1200
WOOFERMUTE
1
PRESET
Y/CVBS
L OUT
R OUT
3
L IN
PROG+
PROG-
VIDEO
GND
GND
GND
GND
VOL+
C KEY
7
CN4500 XX
CN4501 9P WHT
CN4502 6P WHT
VOL-
GND
1
2
3
4
5
6
7
8
7
6
5
4
3
2
1
6
5
4
GND
R
L
D4500 HZS9.1NB2
9
8
S4500 S4501
R4500 470k 1/4W C4500 S4502 100p
C4504 1 50V C4501 1 50V D4501 C4503 HZS9.1NB2 100p
2
R IN
D4503 RD6.8ESB2
R4505 XX
C4506 XX
C4508 XX
L4501 10uH C4505 XX
L4502 10uH
R4504 XX D4502 RD6.8ESB2
R4506 120 1/4W R4507 120 1/4W JW4500 5 C4507 XX R4509 120 1/4W JW4501 5 C4509 XX
R4508 120 1/4W
C4502 XX
R4502 R4501 470k R4503 100 100 1/4W 1/4W 1/4W
9
J4501
S 2 4 V R L 3
L5400 5
1
J4500
R4515 5
H6
HEADPHONE, SVHS & PHONO
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
10
R4510 R4511 6.8k 3.3k 1/4W 1/4W
R4512 R4513 10k 15k 1/4W 1/4W
R4514 1.5k 1/4W
H6.-28/32HX15
~ H6 Board Schematic Diagram [ Headphone, SVHS & Phono ] ~
11
- 33 -
A
B
C
D
E
F
G
H
I
J
K
L
M
N
~ C Board Semiconductor Voltages ~
1
Ref D701 D702 D703 Anode 0.7 154.4 0 0 Cathode 0 199.4 0 0.7 Ref D706 D707 D708 D709 Anode 131.8 136.7 0 0 Cathode 199.4 199.4 3.1 3.0 Ref D710 D1801 D1802 D1803 Anode 0 0 0 0 Cathode 2.6 8.0 3.8 4.2
~ C Board Difference Table ~
Ref R704 KV-28HX15 0.22 5% 2W KV-32HX15 LEAD, JUMPER 15MM
Ref No
~ C Board IC Voltages ~
Pin No Voltage (V) 1 2 3 4 IC701 5 6 7 8 3.0 2.6 3.1 0.7 IC1801 6.3 199 133.5 154.4 136.2 5 6 7 8 4.0 4.0 4. 2 8.0 Ref No Pin No 1 2 3 4 Voltage (V) 3.8 3.8 3.8 0
TP1
~ C Board Waveforms ~
20us/div
TP2
20us/div
2
D705
2.32 Vp-p (H)
20us/div
2.32 Vp-p (H)
20us/div
TP3
TP4 TP4
3
C..-28/32HX15
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
1 2 3
9
CN704 XX H2 NC GND NC +200V CN707 5P WHT
1
2.32 Vp-p (H)
20us/div
116 Vp-p (H)
20us/div
TP5
TP6
4
C
R,G,B OUT
R704 *
R728 5.6 1/4W
4 5
H2 NC +200V NC GND
10ms/div
D704 RD10ESB2 R703 1M 1 1/4W
3 4 5 6
D705 EL1Z C704 4.7 25V C706 0.001 500V B
2 3 4 5
TO A BOARD CN508
116 Vp-p (H)
TP7
102 Vp-p (H)
1
D703 EL1Z
1 7
CN706 1P C708 4700p 2kV E R724 470K 1/2W
1
5
RV702 110M
G2 CN701 XX +1000V GND +200V H2
1 8 13 11 10 9
R718 33k 1/2W
TO A BOARD CN509
J701 CN702 1P GND
1
TP6 TP5
TP4
R726 1k 1W RS R712 1k 1W RS
R722 680K
RV701 2.2M
R709 330K
2 3 4
KV-28HX15 - W66LWS000X KV-32HX15 - W76LWN000X
2.68 Vp-p (H)
KG KB G2
6
1
1
SG703 5MM R705 1k 1W
SG702 5MM
V901
L704 10uH
1
SG701 5MM
H
IC701 TDA6108JF/N1B VIDEO AMP
PICTURE TUBE
D2.-28/32HX15
7
D710 RD6.8ESB2
1
2
3
4
5
6
7
8
9
D706 1SS83TA R706 330 1/4W
D707 1SS83TA C705 0.001 500V D702 1SS83TA
C710 10 250V R701 1M 1/4W
HV CV KR G1 G4
TO A BOARD HV T511
TO COATING EARTH
R
C701 0.1 250V PT
D2
CN8801 8P H DYNC SMART TO A BOARD CN512 NC GND GND SW +8V
8 7 6 5 4 3 2 1
SMART MODE DEFLECTION
G B
R716 330 R727 330 1/4W
C711 XX
R8810 XX D8802 EL1Z C8803 *
R8808 XX
TP1
8
CN703 7P WHT R IN G IN B IN TO A BOARD CN003 +8V GND 1K NS CORRECT
7 6 5 4 3 2
D709 RD6.8ESB2 C703 0.01 50V F C702 10 50V
TP2
D701 1SS133 D708 RD6.8ESB2
R702 10k 1/4W
R741 100 1/2W RC CN1801 3P WHT
3 2 1
L8802 220uH C8802 *
JR8801 0 CHIP R8803 100k 1/4W IC8801 PC123F2
Q8805 XX
R8809 XX Q8804 XX R8807 XX
C1805 47p 50V CH
C8806 XX Q8801 STP1PNB20 JW8802 10 D8801 MTZJ-9.1
C8804 0.047 630V
TP3
JW1805 7.5MM
ROT (-) NC ROT (+)
1
R8802 XX
S
R8805 10k 1/10W R8804 2.2k R8811 XX
9
R1805 R1806 330k 10k 1/10W 1/4W
TP7
C1803 0.022 50V F
1 2 3 4
R1804 XX
D1802 RD15ESB2 R1801 47k 1/10W
CN8802 XX SW GND +8V
1 2 3
Q1802 2SC2785-HFE R1816 10K R1815 2.2k 1/10W
LOW_B
1 2 3
RV1801 47K
R1802 10K
10
TO VM BOARD CN1902
GND V_PULSE
R1818 10k Q1801 2SA933AS-QRT
C1806 10 10V
R1809 10k R1808 10k 1/10W R1807 C1804 10 10k 50V D1801 RD15ESB2
Q1803 R1814 2SA933AS-QRT 2.2k 1/10W
~ C Board Schematic Diagram [ R-G-B Out ] ~
11
8
7
6
5
CN1802 3P RED
R1817 4.7k 1/10W
R1811 R1813 2.2k 2.2k 1/10W 1/10W
R1812 15k 1/10W
IC1801 M5216P ROTATION AMP
~ D2 Board Difference Table ~
R1803 XX D1803 RD15ESB2 R1810 10k 1/10W
Q8802 DTC144EKA
Ref C8802 C8803
KV-28HX15 0.12UF 5% 250V 0.033UF 5% 250V
KV-32HX15 0.1UF 5% 400V 30000PF 3% 1.2KV
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
Q8803 DTC144EKA
R8806 100 1/10W
D8803 MTZJ-4.7C
R8812 22k 1/10W
~ D2 Board Schematic Diagram [ Smart Mode Deflection ] ~
- 35 -
A
B
C
D
E
F
G
H
I
J
K
L
M
N
VM.-28/32HX15
1
VM
2
R1955 220k D1909 CHIP 1SS133
R1954 330k CHIP 9V
VELOCITY MODULATION
C1952 10 50V C1953 3300p 50V R1956 8.2M
IC1902 LM358N DF/DQP TIMING
8 7 6 5
R1960 * C1955 XX C1954 0.01 25V B R1962 33k CHIP R1961 33k
3
CN1902 3P RED LOW_B TO C BOARD CN1802 GND V_PULSE
1 2 3
4
CN1701 9P
9V
MAGENTA V_PULSE VM OUT NS CORRECT TO A BOARD CN510 LOW B GND NC VM VCC +135V
10 9 8 7 6 5 4 3 1
IC1701 BA09T +9V REG L1701 10uH
VCC OUT GND
5
C1704 100 25V
FB1701 *
C1701 100 25V 135V L1902 1uH C1908 0.47 160V
135V
9V R1905 100k CHIP
6
R1903 10k CHIP
7
CN1702 * +15V PULSE TO A BOARD CN503 NC GND
3 2 1
R1904 10k CHIP R1926 * C1901 100p 50V R1901 * R1902 XX D1901 1SS133 Q1901 2SC2412K-T-146-R
4
8
R1920 0 CHIP C1907 XX R1919 10k RN-CP
R1931 *
9
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
10
11
~ VM Board Schematic Diagram [ Velocity Modulation ] ~
- 37 -
1 2 3
2
3
4
C1951 10 50V
R1953 270k CHIP
CN1901 3P WHT
1
CYNC CY+ TO DY
R1957 10k CHIP
C1957 10 50V
R1965 470 CHIP
R1968 *
R1966 XX
C1918 0.22 50V MPS
L1904 150uH
L1903 *
Q1906 2SC2412K-T-146-R R1964 100 CHIP R1959 3.9k CHIP R1848 * 9V L1843 10mH R1846 2.2k CHIP R1847 * D1840 EL1Z C1844 0.015 630V C1848 C1845 0.082 * 400V
1 2 3 4 5
R1958 100 CHIP Q1907 2SB734-34 C1958 0.22 C1959 0.22 L1959 10MH JW1902 5MM
CN1718 * QPQPNC NC QP+ QP+ NC NC GND GND VM VM TO NECK ASSY
~ VM Board Difference Table~
Ref C1732 C1848 C1912 C1914 C1916 C1917 CN1702 CN1718 KV-28HX15 SHORT CHIP 0 0.01UF 5% 630V NOT FITTED 330PF 10% 500V 1UF 10% 16V 470PF 10% 500V NOT FITTED 12P NOT FITTED 120UH 100 5% 3W 100 5% 3W NOT FITTED 4.7K 0.5% 1/10W 6.8K 5% 3W 2.2K 5% 3W SHORT CHIP 0 27K 0.5% 1/10W 10K 5% 1/10W 1K 5% 2W 1-243-564-21 100 5% 2W 1K 5% 2W KV-32HX15 0.01UF 10% 25V 0.0047UF 5% 630V 100PF 10% 500V 220PF 10% 500V 470PF 10% 50V 330PF 10% 500V 3P 8P LEAD, JUMPER 5MM 47UH 56 5% 3W 56 5% 3W 47K 5% 1/10W 3.9K 0.5% 1/10W 4.7K 5% 3W 1.5K 5% 3W NOT FITTED 18K 0.5% 1/10W 6.8K 0.5% 1/10W 820 5% 2W 1-215-886-11 100 5% 2W 820 5% 2W
Q1840 2SA1175-HFE
R1842 100 1/10W
Q1841 IRF620
S
C1732 *
6 7 8 9 10 11 12
R1906 10k CHIP R1907 100k CHIP
R1909 680k 1/4W
R1910 0 CHIP
C1911 XX
R1967 *
R1969 *
3
FB1701
T1901 (DFT)
4
L1903
CN1809
1
D1904 1SS133 R1912 R1911 1M 10k
C1917 *
C1912 *
2 1 6
DF
R1847 R1848
D1903 1SS133 C1902 0.047 50V
R1918 4.7k 3W RS
R1921 *
R1901 R1916
R1908 220 CHIP C1904 2200p D1902 1SS133
C1905 0.047
R1922 *
C1913 0.0022 630V
R1921 R1922
3
2
1
C1903 10 50V
L1901 10MH
C1914 * D1908 1N4937RL
R1926
C1915 0.022 630V R1923 100k CHIP R1924 100k CHIP
IC1901 LA6393DLL COMPARATOR
5 6 7 8
D1906 ERA38-06TP1 R1913 1k CHIP Q1903 2SC3840(3)
R1931 R1960 R1967 R1968 R1969
D1907 ERA38-06TP1
R1914 2.2k
R1915 4.7k CHIP
D1905 RD15ESB2
R1925 100k CHIP
R1917 56k CHIP
C1906 R1916 0.01 * 25V B
C1916 *
Q1902 2SC2412K-T-146-R
5-5. IC BLOCK DIAGRAMS
A BOARD IC501 STV9379A
2 6 3
A BOARD IC401/IC531 LM393DT
1
2
POWER AMPLIFIER
7
3
5
+
THERMAL PROTECTION
4
A BOARD IC601 MCZ3001D
18 8
Remote
DVLD 15v/8v
Internal ref 5v
OFF Sel=34v
TSD
Driver Reg. 10v
14
Level Shift
1
16
Vsense
15
Latch
Control Logic
10
Centre
12
SS
Osc
11
F/B
5
Timer OCP
9
7
4
3
2
6
A BOARD IC1201 TDA7495S
2
VOLUME
1 14
30K OP AMP
9
MUTE/STBY PROTECTIONS VOLUME
5
10
60K
12
30K
OP AMP
3
4
- 40 -
-
+
1
-
-
+
FLYBACK GENERATOR
7
6
5