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CONTENTS
PAGE
Safety Instructions 3 Technical Specifications 4 Pin Voltages of IC's 5 Pin Voltages of Some Transistors 8 Oscillograms 9 Electrical and Service Adjustments 12 Trouble Shooting Guide 16 Parts List 23 Circuit Diagram PIP Module 30 Circuit Diagrams Attached
27/05/2002, Version 2
SAFETY INSTRUCTIONS
GENERAL GUIDELINES 1. It is advised to insert an isolation transformer in the AC supply before servicing a hot chassis. 2. Potentials as high as 33KV are present when this receiver is in operation. Operation of the receiver without the rear cover involves the danger of a shock hazard from the receiver power supply. Servicing should not be attempted by any one who is not competent with the precautions necessary when working on the high voltage equipment. Always discharge the anode of the tube. 3. When servicing observe the original lead dress in the high voltage circuits. If a short circuit is found, replace all the parts which have been overheated or damaged by the short circuit. 4. Always use the manufacturer's replacement safety components. The critical safety components marked with on the schematics diagrams should not be replaced by other substitutes. Other substitute may create the electrical shock, fire or other hazards. Take attention to replace the spacers with the originals. Furthermore where a short circuit has occurred, replace those components that indicate evidence of overheating. 5. After servicing, see that all the protective devices such as insulation barriers, insulation papers, shields and isolation R-C combinations are correctly installed. 6. When the receiver is not being used for a long time of period of time, unplug the power cord from the AC outlet. 7. After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazard. LEAKAGE CURRENT COLD CHECK 1. Unplug the AC cord and connect a jumper between the two prongs of the plug. 2. Turn the receiver's power switch on. 3. Measure the resistance value with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on the receiver, such as screw heads, aerials, connectors, control shafts etc. When the exposed metallic part a return path to the chassis the reading should be between 4Mohm and the 20Mohm. When the exposed metal does not have a return path to the chassis, the reading must be infinite. LEAKAGE CURRENT HOT CHECK 1. Plug the AC cord directly in to the AC outlet. Do not use an isolation transformer for this check. 2. Connect a 2Kohm 10W resistor in series with an exposed metallic part on the receiver and an earth, such as a water pipe. 3. Use an AC voltmeter with high impedance to measure the potential across the resistor. 4. Check each exposed metallic part and check the voltage at the each point. 5. Reverse the AC plug at the outlet and repeat each of the above measurements. 6. The potential at the any point should not exceed 1.4 Vrms. In case a measurement is outside the limits specified, there is the possibility of a shock hazard, and the receiver should be repaired and rechecked before it is returned to the customer.
HOT CHECK CIRCUIT AC-Voltmeter
TO INSTRUMENTS EXPOSED METALLIC PARTS
Water pipe (earth)
2 K Ohm
Figure 1 X-RAY RADIATION WARNING The primary source of X-ray radiation in this receiver is the picture tube. The chassis is specially constructed to limit X-ray radiation. For continued X-ray radiation protection, replace the tube with the same type of the original one. CAUTION AFTER REMOVAL OF THE ANODE CAP, DISCHARGE THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR THE CARBON PAINTED ON THE CRT WITH A HIGH VOLTAGE PROBE AND MULTIMETER (SELECT VDC) AND THEN SHORT CIRCUIT DIRECTLY TO DISCHARGE COMPLETELY.
TECHNICAL SPECIFICATIONS
Power source: Power consumption (max.) 1: 220-240 VAC, 50-60Hz 120 W 125 W 145 W 140 W 150 W 155 W 165 W 160 W 3W 75Ohm, coaxial type PAL BG PAL SECAM BG PAL SECAM BG DK PAL SECAM BG LL' PAL I VHF BAND I , VHF BAND III , CABLE TV UHF BAND 3.58&4.43 MHz Stereo : Mono : High Voltage : 2 x 10W RMS at %10 THD (Except 21" Pure Flat) 2 x 7W RMS at %10 THD (21" Pure Flat) + 20W RMS at %10 THD (if subwoofer available) 2 x 7W RMS at %10 THD 25", 28"4/3 28"16/9, 29", 32" Super Flat 32" Pure Flat, 33" CH2-4 CH5-12 S1-41 CH21-69 21" Pure Flat 25", 28" Mono 25", 28" 4/3, 29" Pure Flat 29" Super Flat 28" 16/9 Super Flat 28" 16/9 Pure Flat, 32" Super Flat 32" Pure Flat 33"
Standby power consumption : Aerial impedance : Receiving system 2:
Receiving channels:
NTSC Playback Frequencies: Audio outputs :
28.5 ± 0.5 KV 29.0 ± 0.5 KV 29.5 ± 0.5 KV %25.6 ± %38 of EHT 0-1400 V 6.2 ± 0.2 Vrms AV1/2 IN AV1 IN AV1/2 OUT AV2 IN (RCA)
Focus voltage : Grid 2 voltage : Heater voltage : Video/Audio Terminals :
Video : 1 Vpp,75 Ohm Audio : 0.5 Vrms, >10 Kohm RGB Video : 1 Vpp, 75 Ohm Audio : 0.5 Vrms, <1 Kohm Video : 1 Vpp, 75 Ohm Audio : 0.5 Vrms, >10 Kohm
Operating temperature : Safety X-Ray radiation
1 2
0-45 Degrees IEC 65 /BS P2N ACC. IEC 65/BS P2N
: :
: 20W should be added to find the max. power consumption of the models with subwoofer. : TV set is produced to receive "one" of these colour and sound systems.
12
IC 301 (MSP 3400G) MULTI STANDARD SOUND PROCESSOR
Pin 1 Not connected 2 Gnd 3 Gnd 4 Digital control input/output 5 Digital control input/output 6 Gnd 7 Standby (in normal operation it must be high) 8 Not connected 9 SCL 10 SDA 11 Not connected 12 Not connected 13 Not connected 14 Not connected 15 Not connected 16 Not connected 17 ADR Bus Clock Output 18 Digital Circuitry Supply Voltage 19 Digital Circuitry Supply Ground 20 Not connected 21 Not connected (Ground) 22 Not connected (Ground) 23 Not connected (Ground) 24 MSP RESET input 25 Headphone sound output (R) 26 Headphone sound output (L) 27 Reference analog ground 28 Speaker output (R) 29 Speaker output (L) 30 Not connected 31 Not connected 32 Not connected 0 0 0 0 0 4.9 4.9 2.4-2.6 1.8-2.1 2.4 2.4 2.4 4.9 0.7 0.7 0.7 4.9 0 0.7 0 0 0 4.9 2.1 2.1 0 0.1-2.1 0.1-2.1 0.1-2.1 0.1-2.1 0 Connection V DC Pin Connection V DC 3.7 3.7 0 3.7 3.7 8 0 3.7 3.7 3.7 0 3.7 3.7 0 3.7 3.7 0 3.7 3.7 2.5 3.7 0 4.9 1.5 1.5 0 0 2.3 2.3 0 33 Scart 2 sound output (R) 34 Scart 2 sound output (L) 35 Reference analog ground 36 Scart 1 sound output (R) 37 Scart 1 sound output (L) 38 Volume capacitor Headphone 39 Analog Supply High Voltage (8V) 40 Volume capacitor Speaker 41 Ground for Analog Power Supply High Voltage 42 Internal Analog Reference Voltage 43 Scart 4 input (L) 44 Scart 4 input (R) 45 Analog Shield Ground 46 CINCH - sound input (L) 47 CINCH - sound input (R) 48 Analog Shield Ground 49 Scart 2 sound input (L) 50 Scart 2 sound input (R) 51 Analog Shield Ground 52 Scart sound 1 input (R) 53 Scart 1 sound input (L) 54 A/D converter ref. Voltage 55 Mono sound input 56 Ground for Analog Power Supply Voltage 57 Analog Power Supply Voltage (5V) 58 IF input 1 59 IF Common reference for IF IN1/IN2 60 IF input 2 61 Factory test mode enable (ground) 62 Crystal oss. input 63 Crystal oss. output 64 Not connected (Ground)
IC303, IC304 (TDA7263) Audio Output IC
Pin 1 Left In 2 Left In V 3 Mute 4 Right In V 5 Right In 6 Gnd Connection V DC 1.6 1.6 15.3 1.6 1.6 0 Pin 7 8 Right out 9 VS 10 Left out 11 12 Left In Connection V DC 0,5-0,9 14.2 28 13.9 0,5-0,9 0.6
IC501 (TDA835X) Vertical Deflection Output IC
Pin 1 Input A 2 Input B 3 Supply voltage 4 Output B 5 Gnd Connection V DC 0,98 (0) 0.94 (0) 14,7 (1.0) 7,55 (0,4) 0 (0) Pin Connection V DC 45,6 (10,9) 7,64 (0,1) 0,3 (0) 7,9 (0) 6 Vertical Flyback Supply Voltage 7 Output A 8 Guard Output 9 Feedback Input
IC601 (MC44608 AP) Power Supply IC
Pin 1 Demag 2 I sense 3 Control input 4 Gnd (*) Standby values are given in parenthesis Connection V DC 0.85 (0.0) 0.1 (0.32) 5 (5.5) 0 Pin 5 Driver 6 VCC 7 Not connected 8 VI Connection V DC 2.1 (0.14) 12.3 (8.8) 116 (117)
14
PIN VOLTAGES OF SOME TRANSISTORS
1. PH601 (PC127FY) PHOTOCOUPLER Standby VDC ON VDC Pin 12.5 11 1 2 3 4 11.5 5.5 8.8 10 5 12.3 4. T605 (BC848) NPN TV ON VDC B C E 0 T605 Standby VDC B C E 0 TV ON VDC B 0.1 C 0.7 E 0 2. T603 (BC848) NPN Standby VDC B C E T603 0.6 0.02 0 TV ON VDC B C E 0.1 0.3 0
3. T604 (BC848) NPN Standby VDC B T604 C E 0
0.02 12.7
0.7 0.05
0.6 0.02
5. T606 (BC848) NPN Standby VDC B T606 0.6 C 0 E 0 TV ON VDC B 1 C 6.8 E 0
6. T607 (BC848) NPN Standby VDC B T607 0.6 C 0 E 0 TV ON VDC B 0.1 C 2.5 E 0
7. T307 (BC848) NPN Standby VDC B T307 0.6 C 0 E 0 TV ON VDC B 0.1 C 15 E 0
OSCILLOSGRAPHS OF SOME IC PINS
Note: TV is connected to a patern generator (Colour bar, sound 1 kHz).
1. IC101 (TDA956X)
Pin 30 2V/div, 20 usn/div, Vpp=4.9 V, 15625 kHz
Pin 31 2V/div, 20 usn/div, Vpp=5.6 V, 15625 kHz
Pin 38 2V/div, 20 usn/div, Vpp=2.9 V, 15625 kHz
Pin 40 500 mV/div, 20 usn/div, Vpp=1.2 V, 15625 kHz
Pin 47 500 mV/div, 20 usn/div, Vpp=2.1 V, 15625 kHz
Pin 55 500 mV/div, 20 usn/div, Vpp=1.65 V, 15625 kHz
Pin 56 500 mV/div, 20 usn/div, Vpp=2.7 V, 15625 kHz
Pin 57 500 mV/div, 20 usn/div, Vpp=2.6 V, 15625 kHz
Pin 58 500 mV/div, 20 usn/div, Vpp=2.4 V, 15625 kHz
Pin 71 2 V/div, 1 msn/div, Vpp=5.2 V
Pin 72 2 V/div, 1 msn/div, Vpp=5.2 V
2. IC301 (MSP34XX)
Pin 28 500 mV/div, 1 msn/div, Vpp=1.8 V
Pin 29 500 mV/div, 1 msn/div, Vpp=1.8 V
3. IC501 (TDA835X)
Pin 1 500 mV/div, 10 msn/div, Vpp=1.4 V, 50Hz
Pin 2 500 mV/div, 10 msn/div, Vpp=1.4 V, 50Hz
Pin 7 500 mV/div, 10 msn/div, Vpp=44.6 V, 50Hz
4. T501 (2SK2381)
Gate (EW drive) 200 mV/div, 50 usn/div, Vpp=268 mV, 15625 Hz
Drain (EW drive) 2 V/div, 10 usn/div, Vpp=10.7 V, 50 Hz
1. ELECTRICAL ADJUSTMENTS
1.1. Supply Voltage Adjustment Connect a digital voltmeter to the cathode of diode D611 at the AV1 mode of the TV and set the screen voltage to the minimum with the screen potentiometer. Adjust the main supply voltage (B+) with P601 potentiometer to the following value (after adjustment, readjust Screen voltage). 21" Pure Flat : 132 VDC 25" : 145 VDC 28" : 145 VDC (147 VDC for A66EAK071X11) 28" Pure Flat 16/9 : 140 VDC 28" Super Flat 16/9 : 140 VDC 29" Pure Flat : 125 VDC 29" Super Flat : 125 VDC 32" Pure Flat 16/9 : 140 VDC 32" Super Flat 16/9 : 131 VDC 33" : 158 VDC
2. SERVICE ADJUSTMENTS
You need the special service remote control to enter and exit the service menu of the TV (you can order it from the manufacturer). All buttons of the Service RC are same with the user remote control, only service menu In / Out is added to it (please see the picture below). Navigation Service In/Out : Enters to / exits from the Service Menu P+ / P: Moves upward / downward inside the menu V+ / V: Changes the values or options
2.1. AGC Adjustment · · · Apply an RF signal with amplitude 70±1 dBuV to the antenna input of TV with a pattern generator (switch sound carrier to Off and switch "Video Ext" to On). Switch on the Service Menu with the Service RC and find the AGC with P+ / P- buttons. Measure the 38.9 MHz signal on pin 11 (IF) of Tuner with an oscilloscope. Adjust "AGC" to get following values: PAL BG, PAL SECAM BG, PAL SECAM BG-DK, PAL I versions : 840 ± 20 mVpp PAL SECAM BG-LL version : 600 ± 20 mVpp PAL BG MONO, PAL SECAM BG MONO : 750 ± 20 mVpp PAL I MONO : 900 ± 20 mVpp Substract 5 from "AGC" value and change "TEST" to this value. Exit from the service menu with the Service RC.
· ·
2.2. Screen Adjustment Adjustment is change according to SW versions. New SW versions start from SB8643_A05, SB8643_B04, SB8643_C04, SB8643_D04, SB8645_A05, SB8645_B04, SB8645_C03 and SB8645_D04. · If CRT brand is Philips and SW is old version, then Set Brightness value to "00" in the Picture menu and store. · Enter the Service Menu with the Service RC and select "SCRN" option with P+ / P- buttons and switch to ON with V+ / V- button. For new SW versions (or Philips CRT) "BRI 00" is shown on the screen. For old SW versions "BRI 32" is shown on the screen. · Adjust the screen potentiometer to the level where the screen is just black. · By pressing one of V+ / V- buttons, get the picture (SCRN is switched to Off). · Exit from the Service menu. · If CRT brand is Philips and SW is old version, Set Brightness value to "32" in the Picture menu and store. 2.3. Geometry Adjustments · · · · · · · · · · Apply a Cross Hatch Test pattern. Enter Service Menu with Service RC and select "VSLP" option with P+ / P- buttons (In this option, the upper half part of the pattern is shown and lower half part is blanked). Adjust VSLP such that middle line of the pattern is cut. For 16/9 sets, adjust VZOM to 25. On 4/3 sets, when VZOM is selected, set switches to 16/9 mode. In this case, adjust the circle of the pattern just touches to the upper and lower edges. Re adjust the VSLP if required. Adjust vertical position with VSHT, vertical linearity with SCOR and vertical height with VAMP. For 4/3 sets, adjust the horizontal amplitude with EWW. For 16/9 sets, adjust the 16/9 horizontal amplitude with EWW1 and 4/3 horizontal amplitude with EWW (EWW value is 21 lower than EWW1 value). For 16/9 sets, find the VZM1 option and adjust such that second lines from top and bottom just touches to the edges. Adjust horizontal centering with HSHT, parabola with EWPW and trapezium with EWT. For 4/3 sets, adjust the 16/9 general parabola with EWP1. Adjust the upper corner parabola with EWCU and lower corner parabola with EWCL, vertical parallelogram with HPAR, horizontal bow with HBOW.
For PIP versions : Select "PIP PRESS OK" and press "OK" button in the service menu. Adjust "HORPOS0" for horizontal shift of PIP window, "VERPOS0" for vertical shift of PIP window (press "POS" button to place PIP to the left-top corner), "HORPOS1" for 12-window PIP horizontal shift, "HORPOS2" for 11-window PIP horizontal shift, "HORPOS4" for right PIP horizontal shift. 2.4. White Balance Adjustment · · · · Enter the Service Menu with the Service RC and select "GRN" option with P+ / P- buttons and adjust it to "32" V+ / V- button. Adjust RED and BLUE for white balance. If white balance can not be adjusted properly change GRN value. Adjust BLOR and BLOG for red and green cut off. Exit from the Service menu.
2.5. Feature Options Tuner STD Head SCRN AV SSTD STYP Toptext Fasttext : Panasonic, Phillips, Sharp, Temic : STBY-On (Default, Automatic switch off is active), STBY-Off (can be used during repair) : Yes (Headphone available), No : Off, On (used for screen adjustment) : 01 (1 Scart), 03 (2 Scarts), 04 (2 Scarts + Front AV), 05 (2 Scarts + Front AV+ SVHS) : BG only, I only, BG+DK, BG + LL', All SYS : NICAM On (available), NICAM Off : Yes (available), No : Yes (available), No
: West (West Europe), East (East Europe), Cyrillic, Arabic, Hebrew, Greek A type SW includes East, West, Greek. B type SW includes East, West, Cyrillic, Arabic. C type SW includes East, West, Cyrillic, Hebrew. D type SW includes East, West, Cyrillic. Hotel : On (Hotel Mode), Off (TV Mode) Subwoofer : Yes (available), No CRT : 4/3, 16/9 Peak1 : Yes (16/9 sets), No (4/3 sets) AVV : Yes (Auto AV switching is active), No (Deactive). PAL : Yes (PAL only versions), No (Other versions) SAWF 1) : 01 (PAL BG, PAL-SECAM BG, PAL I or PAL-SECAM BG-DK without FTZ) 02 (SECAM LL' or PAL-SECAM BG-DK with FTZ) 1) Available in only SW versions of Mono versions. 2.6. Factory Settings for Service Mode 1. Values given in Table 1 are typical values and can vary according to the CRT type. 2. PF means Pure Flat and SF means Super Flat. 3. The values in the table are decimal and shown in paranthesis on the OSD of TV. 28" 28" 32" 32" 29" 29" 21" 25" 28" 16/9 16/9 16/9 16/9 PF SF PF PF SF PF SF 14 14 14 14 14 14 14 14 00 00 00 00 00 00 00 00 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 40 40 35 35 32 35 40 40 34 34 32 33 26 33 34 34 32 30 28 30 25 30 31 31 40 36 41 40 33 40 41 41 04 04 04 04 04 04 04 04 20 20 20 20 20 20 20 20 32 32 32 32 32 32 32 32 40 40 40 40 40 40 40 40 04 05 04 04 05 05 04 04 32 32 32 32 32 32 32 32 28 28 17 24 28 27 24 24 40 32 22 14 32 39 07 07 55 32 48 38 38 42 22 22 04 17 08 08 14 12 12 12 38 35 35 40 31 29 29 29 60 60 37 36 55 57 39 39 48 46 42 42 43 45 45 45 30 25 25 17 31 25 17 17 24 29 27 28 28 26 31 31 27 32 32 32 34 29 35 35 01 01 10 10 01 01 10 10 39 39 39 39 39 39 39 39 06 11 06 06 11 11 06 06 32 32 32 32 32 32 32 32 48 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 09 09 09 09 09 09 09 09 02 08 05 05 09 09 05 05 58 57 - 60 60 58 59 - 59 59
TXT table
33" 14 00 32 32 42 34 27 37 04 20 32 40 05 32 26 27 37 20 35 62 48 25 25 32 01 39 11 32 32 32 09 13 -
AGC EEPE PEAK GRN RED BLUE BLOG BLOR YDLY SAT HUE CON CDR BRI EWT EWCU EWCL EWPW HSHT EWW VAMP SCOR VSHT VSLP RGB 1) VZOM PWLT IFOF HPAR HBOW TEST EWP1 EWW1 VZM1 Table 1
1)
Automatic gain control Reset the eeprom, all values lost Peaking Green level Red level Blue level Black level offset green Black level offset red Luminance delay Saturation Sharpness Contrast Cathode Drive Level Brightness East West Trapezium EW upper corner EW lower corner EW parabola width Horizontal shift East West Width Vertical amplitude S correction Vertical shift Vertical slope OSD brightness level Vertical zoom Peak white limiting Offset IF demodulator Horizontal parallelogram Horizontal bow Added for EMC purposes (=AGC-5) 16/9 EW parabola width (for only 4/3 sets) East West Width (for only 16/9 sets) Vertical Zoom (for only 16/9 sets)
For old SW versions (see section 2.2) RGB value is "01". For new SW, RGB is "01" for 4/3 and "10" for 16/9 sets.
2.7 Software Versions During exit from service menu, the software version and feature options (hexadecimal number) are shown on the screen. For example: SB8643_X05, C697H. Stereo software versions of 14.2 are named as follows: SB8643_X.. for TDA9563 (intercarrier) SB8645_X.. for TDA9565 (QSS) Mono Software versions are named as follows: SC3325-X.. for TDA9555H (only QSS) PIP Software versions are names as follows: SB8963_X.. for TDA9563 (intercarrier) SB8965_X.. for TDA9565 (QSS) ".." shows version number (for example 05). "X" shows OSD language group. OSD Languages per group are given below: 1. 2. 3. 4. 5. 6. 7. 8. GROUP A ENGLISH GERMAN FRENCH ITALIAN SPANISH PORTUGAL DUTCH GREEK GROUP B ENGLISH FRENCH POLISH HUNGARY SLOVAK CZECH IRAN ARABIAN GROUP C ENGLISH GERMAN TURKISH SWISS DANISH NORWEGIAN FINNISH HEBREW GROUP D ENGLISH RUSSIAN SERBIAN BULGARIAN ROMANIAN MACEDONIAN CROATIAN SLOVENIAN
Note: 1. All values in the diagrams are for 230 VAC mains supply. 2. Before replacing T601, check following components: R640, R604, R605, R609, C615. 3. Burst type standby mode was designed (Fixed frequency is 21.5 kHz for standby and 38.8 kHz for normal operation) . In standby the output voltages drop to about 1/10 of the normal operation values (except +12V which stays same), i.e. from +145V to 14.7V, from 15V to 1.1V, from 28V to 2.5V. In standby, Standby signal from IC101 is high. Then, T605 conducts, T604 blocks and thristor TH601 conducts. Therefore, +145 line which is now14.7V is connected to 12V. The regulation is done by ZD603 in standby and by ZD602 (TL431) in normal mode.
POWER SUPPLY DEFECTS (I)
No operation Stand-by LED is off No SMPS Voltages
Check 300V DC on C613
NO
Check Fuse ST601
YES
Check power switch, L601, Diode SD602, D605, D604, Capacitor C603, P603
YES
Check transistor T601 is OK. Drain 300 VDC, 2.3-2.8 VAC Gate 1.2 VDC
NO YES
Check and replace Fuse ST601
NO
If C613 has a voltage lover than 300 VDC replace it
YES NO
Check 120 VDC at pin 8 of IC601, MC44608
D601 and 602 are open circuit
YES NO
Check 8.8 VDC at pin 6 of IC601
C610 is open or capacitor value is low. D6107 is short or IC601 is defective.
YES NO
Check 1.2 VDC at pin 5 of IC601
YES
If R639 is OK, replace IC601
Check and replace T601, 2SK2545
POWER SUPPLY DEFECTS (II)
No operation Stand-by Voltages OK
Check 4.2 VDC at pin 6 of IC101
NO
Check connection to R409 and R641
YES NO
Switch on the TV set. Check voltage 0.05 V pin 6 of IC101 and 0.28 V at R439
Check the voltage 3.3 V at pins 59, 66 of IC101 and pin 8 of IC402
YES
Check and replace IC101
POWER SUPPLY DEFECTS (III)
Stand-by Voltages are abnormal
Check the standby voltage (it should be 14.7V). This voltage is 20V-50V.
YES
Check and replace R617, R641, R626, T603, ZD603, T604, T605, T607, C621, C623
NO YES
Standby voltage is around 160 V instead of 14.7V
Check the voltage 4 VDC at the cathode of D615. Check and replace T605 and PH601
POWER SUPPLY DEFECTS (IV)
When TV is on, voltages 145V,15V,11.8V, 3.3V, 8V, 5V, 28V are not at their proper values
+B voltage is around 160V instead of 145V.
YES
Check and replace T607, R625, R645, PH601, ZD602.
NO
+B voltage is 20-80V instead of 145V.
YES
There should be 14 VAC at R612 and 11.8 VDC at cathode of D614.
NO
Voltages 15V, 8V, 5V are missing. Other voltages are OK.
YES
Check the voltage 16 VAC at fuse S602. If it is missing check and replace S602 and D613
NO
Voltages 8V, 5V are missing. Other voltages are OK.
YES
Check and replace IC603, R631, R627, T606, C638, IC602, C637.
PICTURE AND COLOUR DEFECTS
No picture Raster OK
Check video out signal at pin 38 of IC101
NO
Check the tuner pin voltages. Check the voltage 3.6-4.6 V at pin 18, 19 of IC101. Check and replace F101, IC101.
YES
Only white raster visible on screen
YES
Check CVBS signal with an oscilloscope. The video signal goes through R103, T104, R154, F104, T105, C150 to pin 40 of IC101
NO
There are flyback lines on the screen
YES
Check Hor. Flyback signal at pin 31 of IC101. Check and replace C129 which is connected to pin 11 of IC101.
NO
There are black drops on the screen.
YES
Check and replace C139
NO
No picture. There is a Red, Green or Blue raster on the screen.
NO
Check and replace R167, R206, R118, R136, R137, R135, IC101.
HORIZONTAL DEFLECTION CIRCUIT DEFECTS
Power supply voltages are OK. There is no high voltage
Check 15V at the collector of T503.
NO
Check and replace R503 and TR501 Hor. Driver transformer
YES
Check the voltages 1.42 VDC and 0.92 VAC at + pin of C502
NO
Check voltage 8V at pin 9, 39 of IC101. If present replace IC101.
YES
Check the voltages 0.28 VDC, 0.92 VAC and 15625 Hz signal at the base of T503.
NO
Check and replace D505 and C503.
YES
Remove T504. Check the voltage 145 VDC at the collector point.
NO
Check and replace R525 and Line Output Transformer.
YES
Check 2 VAC at the base of T504.
NO
Check and replace T503, TR501 and R513.
YES
Check and replace D507, D508, C518, C519, C521. Place T504 to its position. Check the operation of Line Output Transformer.
NO
Replace Line Output Transformer.
YES
There is a noise heard from Line Output Transformer. Check and replace T501, R516 and C520.
VERTCAL DEFLECTION CIRCUIT DEFECTS
There is a horizontal line on the screen
Check 16 VDC at pin 3 of IC501.
NO
Check and replace R127 (at pin 20 of IC101), C126 (at pin 21 of IC101), R526, D513, C527, R521.
YES
Check 35 VDC at pin 6 of IC501.
NO
Flyback lines are visible. Check and replace R527, D512, C526, R522, C517.
YES
Check 2.2 VDC at pin 1 of IC501.
NO
If R122 is open IC501 becomes defective and 16 VDC components fail. Check them before replacing IC501.
YES NO
Check 2.2 VDC at pin 2 of IC501.
Lower half of the screen is black. Check and replace R123 and IC101.
YES NO
Check 7.4 VDC at pin 7 of IC501. Check 7.2 VDC at pin 4 of IC501.
A Horizontal line is visible. Check and replace R518, R519 and IC501.
YES
Replace IC501
AUDIO DEFECTS (I)
No sound. Picture is OK.
Check 28 VDC at pin 9 of IC304.
NO
Check and replace components R341, D612, S603.
NO
Audio signal at pins 1,5 of IC304 are OK. No sound.
NO
YES
Check signals at pins 8, 10 of IC304. Check and replace IC304.
Audio signal at pins 28,29 of IC301 are OK. No sound.
NO
YES
Check and replace R307, T301, R310, C326, C332, R308, T305, R319.
Audio signal at R150 Trap Filter is OK. No sound.
NO
YES
Check and replace C230 and IC301.
Check and replace components R156, L105, L106, C158, C159, C160, R150.
AUDIO DEFECTS (II)
YES
Volume decreases to minimum.
Check and replace R437 and R444. Check 3.3 VDC at pin 80 of IC101.
NO
Volume increases to maximum.
YES
Check and replace R436 and R445. Check 3.3 VDC at pin 78 of IC101.
NO
Volume Up/Down buttons change programme numbers.
NO
YES
Check and replace R438 and R441. Check 3.3 VDC at pin 1 of IC101.
Pop sound is heard when switch off.
YES
Check and replace R429, R317, C335. Standby voltages of T307: B(0.6V), C(0V) Operation voltages of T307: B(0.1V), C(15.5V)
NO
Check and replace R321, R318, T307. Check and replace IC304.
PARTS LIST
PART NO 291103 293108 290473 252112 250113 292334 250111 292479 293230 250470 259223 294231 274107 290561 290222 250111 291822 294476 251107 294475 291822 292479 290684 291225 291473 291474 251478 250470 294111 294331 299152 292110 250227 292105 253101 252229 252112 253106 291477 290334 272101 251478 274230 200680 292223 252476 272154 272103 271331 294109 273104 273114 273119 273120 273131 273151 273228 273331 274563 274563 DESCRIPTION CC-CHIP 100PF J 50V /0805 N CC-CHIP 10NF K 50V /0805 X7 CC-CHIP 47PF J 50V /0805 NP EC 100UF 16V 11*6 R:5 C-ELA 1UF 25V 11*5 R:5 CC-CHIP 3.3NF K 50V /0805 X7R EC 1UF 16V 11*5 R:5 CC-CHIP 4.7NF K 50V /1206 X CC-CHIP 22NF K 50V /0805 X7 C-ELA 4.7UF 16V 11*5 R:5 EC 2.2UF 63V 11*5 R:5 CC-CHIP 220NF K 16V /0805 X C-PEM 100NF J 100V R:5 CC-CHIP 56PF J 50V NPO 0805 CC-CHIP 22PF J 50V /0805 NP C-ELA 1UF 16V 11*5 R:5 CC-CHIP 820PF J 50V /0805 NP0 CC-CHIP 470NF K 16V /0805 X EC 10UF M 16V 11*5 R:5 CC-CHIP 470NF M 25V /1206 Z CC-CHIP 820PF J 50V /0805 N CC-CHIP 4.7NF K 50V /1206 X7R CC-CHIP 68PF J 50V /0805 NP CC-CHIP 220PF K 50V /0805 X CC-CHIP 470PF K 50V /0805 X CC-CHIP 470PF J 50V /1206 N EC 47UF 16V 11*5 R:5 EC 4.7UF 16V 11*5 R:5 CC-CHIP 100NF K 25V /0805 X CC-CHIP 330NF K 16V /0805 X CC-CHIP 1.5PF C 25V/0805 CC-CHIP 1NF K 50V /0805 X7R EC 2.2UF 16V 11*5 R:5 CC-CHIP 1NF K 50V /1206 X7R EC 1000UF 35V 25*13 R:5 EC 220UF 16V 11*8 R:5 EC 100UF 16V 11*6 R:5 EC 1000UF 25V 20*13 R:5 CC-CHIP 470PF J 50V /0805 N CC-CHIP 33PF J 50V /0805 NP C-PEM 1NF K 50V R:5 EC 47UF 16V 11*5 R:5 C-PEM 220NF J 100V R:5 CC 68PF J 500V NPO R:5 CC-CHIP 2.2NF K 50V /0805 X EC 470UF 25V 11*10 R:5 C-PPM 1.5NF J 1600V R:15 C-PPM 1NF J 2KV R:15 C-PPM 330PF J 1500V/1600V R CC-CHIP 100NF K 50V /0805 X C-PPM 10NF J 1.5/1.6KV R:22 C-PPM 10NF J 1.5/1.6KV R:15 C-PPM 11NF J 1.5/1.6KV R:22 C-PPM 12NF J 1.5/1.6KV R:22 C-PPM 13.1NF J 1.5/1.6KV R: C-PPM 15NF J 1KV R:15 C-PPM 22NF J 1KV R:15 C-PPM 33NF J 1KV R:15 C-PPM 560NF J 250V R:15 C-PPM 560NF J 250V R:15 21",25",32",28"4/3 25",28"4/3 21" PF 33" 28"16/9 29",32" 16/9 sets 4/3 sets 21" PF 25",28"4/3 28"16/9 21"PF, 32" EXT.SPEAK. EXT.SPEAK. MONO SOUND MONO SOUND MONO SOUND MONO SOUND MONO SOUND 1. MONO SOUND NOTES C101 C103 C104 C105 C108 C109 C110 C112 C118 C123 C124 C125 C126 C131 C136 C142 C144 C145 C146 C151 C158 C178 C186 C202 C209 C214 C217 C220 C229 C239 C308 C322 C330A C332 C338 C344 C352 C354 C405 C413 C503 C504 C505 C506 C508 C512 C513 C513 C513 C515 C518 C518 C518 C518 C518 C519 C519 C519 C520 C521 C521 C516 C509 C527 C639 C524 C523 C334 C340 C346 C353 C355 C406 C337 C620 C401 C402 C203 C366 C210 C221 C222 C235 C241 C313 C324 C224 C226 C302 C225 C314 C160 C148 C162 C167 C638 C166 C165 C139 C507 C120 POSITION NUMBERS C111 C149 C107
PARTS LIST
PART NO 274684 274684 250100 251225 272110 274224 274105 202105 274102 252150 201471 203330 202220 253101 293681 293474 252104 251228 201108 294108 293332 293475 251120 251109 273225 202221 202106 273471 201472 291101 303195 303223 302296 302289 303195 303109 303244 302948 300305 303227 303209 303217 303308 303215 303214 303206 303228 303988 303942 303900 303993 303991 056749 056760 056709 056708 056767 056721 DESCRIPTION C-PPM 680NF J 250V R:15 C-PPM 680NF J 250V R:15 EC 1UF 160V 11*6.3 R:5 EC 22UF 16V 11*5 R:5 C-PEM 1NF J 100V R:5 C-PEM 220NF K 275V-AC R22. C-PEM 100NF J 250V R:10 CC 1NF K 1KV Y5P R:5 C-PEM 100NF J 63V R:5 EC 150UF 400V 40*22 R:10 CC 470PF 2KV C-PPM 33NF J 630V R:15 CC 2.2NF M 250VAC Y5U R:10 EC 1000UF 35V 25*13 R:5 CC-CHIP 68NF K 25V /0805 X7 CC-CHIP 47NF K 50V /0805 X7 EC 100UF 200V 25*16 R:7.5 EC 22UF 200V 11.5*8 R:5 CC 100PF 500V NPO R:5 CC-CHIP 100NF K 50V /1206 X CC-CHIP 33NF K 50V /0805 X7 CC-CHIP 47NF K 50V /1206 X7 EC 10UF 10V 5*4 R:5 EC 10UF 250V 16*10 R:5 C-PEM 22NF J 63V R:5 C-CE 2.2NF K 2KV Y5P R:7.5 CC 1NF K 50V Y5P R:5 C-PEM 47NF K 63V R:5 CC 470PF K 50V SL R:5 CC-CHIP 100PF J 50V /1206 N DIODE 4148 MELF DIODE-CHIP BA682 SOD80 DIODE 1N4148 26MM DIODE 1N4148 52MM DIODE 4148 MELF DIODE ERC06-1500 DIODE RGP30K DIODE 1N4007 DIODE BA157 DIODE RGP15J DIODE BAV21 DIODE RGP10J DIODE RF2007 DIODE RGP10G DIODE UF4006 DIODE RGP30MS DIODE RGP30D LED LTL 4224 RED (SHORT LEG LED LTL4224 RED LED ROT LED LTL4221N D:3 R/D RED LED IR SIR563SB3F 23/940 SAW FILTER OFW G1985M SAW FILTER OFW J1956M SAW FILTER OFW K3953M SAW FILTER OFW K3958M SAW FILTER OFW K9456M SER.FILTER TPS5.5MWA PAL BG PAL I PAL SECAM DK SECAM LL' SECAM LL' PAL SECAM BG DK 28" 25" 21",29",32",33" LL' LL' EXT.SPEAK. SVHS NOTES 33" 28"16/9 C521 C521 C522 C528 C529 C601 C603 C604 C606 C613 C614 C615 C616 C621 C624 C625 C629 C629 C631 C632 C634 C636 C637 C702 C704 C705 C920 C940 C962 C981 D102 D103 D401 D401 D503 D507 D508 D509 D510 D513 D515 D601 D602 D607 D608 D611 D612 D901 D901 D901 D980 D981 F101 F101 F101 F101 F102 F104 D613 D702 D615 D603 D614 D609 D604 D605 D703 D704 D701 D511 D512 D104 D402 D402 D504 D505 C921 C941 C963 C982 C922 C923 C901 C703 C326 C626 C627 C619 C602 C701 C605 C607 C608 POSITION NUMBERS
PARTS LIST
PART NO 56709 056745 053740 056640-01 056744 056640-01 458642 458643 458321 458964 458965 452510 452575-01 452800 452595 452374 452368 452482 452784 452976 452487-01 451517 451518 50S310 452520 451569 451570 451518 452521 452382 053711 053719 053794 053737 053735 051707 051585 051605 053330 052692 051729 051798-01 051813 051737 053734 053739 053352 053500 055139 055127 055597 133118 452408 056952 056946 056013 56161 DESCRIPTION SAW FILTER OFW K3953M SER.FILTER TPS6.0MB COIL 1UH K LAL03 SER.FILTER MKT40.4MA110P-TF SAW FILTER OFW G9353M SER.FILTER MKT40.4MA110P-TF IC-CHIP TDA9563H/N1/3 IC-CHIP TDA9565H/N1/3 IC-CHIP TDA9555H/N1/1I (32K IC-CHIP TDA9563/H/N1/I/4 IC-CHIP TDA9565/H/N1/I/4 IC 4053B CMOS 16SOIC IC MSP3400G IC MSP3410G PSDIP64 AUDIO P IC MSP3411G IC L78L05 ACZ TR IC TDA7262 PWR AMP SGS THOM IC TDA7263 IC-CHIP M24C08-WMN6 (EEPROM IC TDA8359 J IC MC44608P40 IC TDB7805CT T0220CASE IC KA317TU T0220CASE INSULATER BUZ90 17*12*.15 IC TDA6108JF IC-CHIP TDA9886T/V3 118(SO24) IC-CHIP SDA9489X SOP28 IC KA317TU T0220CASE IR RECEIVER TSOP 1838 IC-CHIP S3C1840DA9/SMB1 COIL 10UH K (TAIYO) LAL03 COIL CHIP 1UH COIL CHIP 330NH /0805 COIL-CHIP 8.2UH K /1206 COIL-CHIP 18UH K /12 COIL 6MH E/W 11.1 COIL H-LIN 70UH COIL H.LINEARITE 39UH COIL H.LINEARITE 45UH COIL LINEARITY 30UH (TERMAL BRIDGE COIL 1.5MH BRIDGE COIL 1.8MH BRIDGE COIL 850UH LINE FILTRE 2*18MH E-TYPE COIL 4.7UH LAL03 COIL CHOKE 50UH COIL- CHOKE 10UH R0814 14.1 BOBIN 10UH K AXIAL LAL04 CHOKE COIL 50MHZ 600R PH-WB CORE FERRIT FERRITE BEAD 12*8 R-VAR 10K V(2.5MM) 5*3 IC PC123FY2PHOTO COUPLER CRYSTAL 18.432MHZ +-30PPM CRYSTAL 12MHZ CRYSTAL 4 MHZ CRYSTAL 20.25MHZ PIP PIP P601 PH601 Q301 Q401 Q801 Q802 PIP 21" PF 25",29" 28" 16/9 28" 4/3, 32", 33" 25",28"4/3,33" 28"16/9,32" 29" PIP PIP PIP 33" NON VIRTUAL DOLBY NON VIRTUAL DOLBY, NICAM VIRTUAL DOLBY DK DK LL' BG,I (STEREO INTERCARRIER) BG/DK, LL' (STEREO QSS) MONO QSS PIP (INTERCARIER) PIP (QSS) PIP PI NOTES F801 F104 F105 F105 F106 F108 IC101 IC101 IC101 IC101 IC101 IC102 IC301 IC301 IC301 IC302 IC304 IC304 IC401 IC501 IC601 IC602 IC603 IC603 IC701 IC801 IC802 IC803 IC901 IC980 L101 L102 L102 L104 L201 L501 L502 L502 L502 L502 L503 L503 L503 L601 L603 L604 L701 L801 L962 L803 L963 L303 L301 L105 L302 L106 L401 L402 IC604 POSITION NUMBERS
PARTS LIST
PART NO 056210 172335 172683 171471 174151 174473 173154 174104 101683 172274 173392 171393 172273 173479 171182 179001 171150 171102 171221 173273 171332 179001 172333 170750 171334 172101 171104 172335 173104 172123 171821 170473 129150 119104 179002 170332 170390 170101 172474 172475 170472 171471 120234 110270 174180 173333 173276 114110 121182 109472 114151 119476 119271 119271 119181 119220 119221 129395 129395 119476 DESCRIPTION CER.RESONATOR GSB455E RC-CHIP 3.3K J 1/10W /0805 RC-CHIP 6.8K J 1/10W /0805 RC-CHIP 470R J 1/10W /0805 RC-CHIP 150K J 1/10W /0805 RC-CHIP 470K J 1/10W /0805 RC-CHIP 15K J 1/10W /0805 RC-CHIP 100K J 1/10W /0805 CFR 680R J 1/4W /6 52MM RC-CHIP 2.7K J 1/8W/1206 (T RC-CHIP 39K %1 1/10W/0805 RC-CHIP 390R J 1/10W /0805 RC-CHIP 2.7K J 1/10W /0805 RC-CHIP 47K J 1/10W /0805 RC-CHIP 180R J 1/10W /0805 RC-CHIP 0R /0805 2*1.25 RC-CHIP 150R J 1/10W /0805 RC-CHIP 100R J 1/10W /0805 RC-CHIP 220R J 1/10W /0805 CFR-CHIP 27K J 1/10W /0805 RC-CHIP 330R J 1/10W /0805 RC-CHIP 0R /0805 2*1.25 RC-CHIP 3.3K J 1/8W /1206 RC-CHIP 75R J 1/10W /0805 RC-CHIP 330R J 1/8W /1206 RC-CHIP 1K J 1/10W /0805 CFR-CHIP 100R J 1/8W /1206 RC-CIHP 3.3K J 1/10W /0805 RC-CHIP 10K J 1/8W /1206 RC-CHIP 1.2K J 1/8W /1206 RC-CHIP 820R J 1/8W /1206 CFR-CHIP 47R J 1/8W /1206 RWF 1.5R J 1.5W RWF 1R J 1.5W (UFLB) 73MM RC-CHIP 0R /1206 RC-CHIP 33R J 1/10W /0805 RC-CHIP 39R J 1/8W /1206 RC-CHIP 10R J 1/10W /0805 RC-CHIP 4.7K J 1/8W /1206 RC-CHIP 4.7K J 1/10W /0805 RC-CHIP 47R J 1/10W /0805 RC-CHIP 470R J 1/10W /0805 RMF 22R J 1/2W RMF 27R J .75W 52MM RC-CHIP 180K J 1/10W /0805 RC-CHIP 33K J 1/10W /0805 RC-CHIP 27K J 1/8W /1206 RM 100K %1 1/4W 26MM RW 180R J 2W 73MM CFR 0.47R J 1/2W /9 52MM RM 150K J 1/2W RMF 4.7R J 1W RM 2.7R J 1/2W RM 2.7R J 1/2W RMF 1.8R J 1W 52MM RM 2.2R J 1/2W RM 2.2R J 1W RMF 3.9R J 0.5W 52MM RMF 3.9R J 0.5W 52MM RMF 4.7R J 1W 28"4/3 28" 4/3 28"16/9 21" 32" 21",25",28" 16/9, 29",32",33" 25" 21", 25", 28" 4/3, 33" 21",25",28",29",32" 33" MONO SOUND MONO SOUND MONO SOUND MONO SOUND MONO SOUND MONO SOUND MONO SOUND NOTES Q980 R103 R107 R104 R109 R110 R112 R114 R124 R126 R127 R129 R130 R139 R147 R149 R154 R158 R164 R165 R170 R176 R201 R209 R214 R216 R220 R314 R317 R326 R328 R329 R341 R341 R342 R401 R404 R421 R434 R435 R437 R439 R503 R503 R504 R505 R506 R508 R510 R513 R514 R516 R518 R518 R518 R519 R519 R519 R519 R519 R527 R517 R527 R519 R519 R102 R440 R438 R218 R228 R412 R425 R151 C336 R213 R215 R217 R221 R310 R633 R330 R332 R162 R105 R429 R142 R163 R106 POSITION NUMBERS
PARTS LIST
PART NO 111224 119480 129471 122114 113113 119152 119184 129475 129109 103116 119684 119122 119155 119110 129109 113335 154216 154225 154234 112393 119336 111101 113681 115470 102105 119109 100473 110476 113475 173101 172273 114115 114152 112131 111391 172105 111241 100154 103273 103475 102159 102166 054261 054280 054263 054264 010760 031251 010861 010712-03 010971 010840-01 010840-01 010845 010844 401141 401141 401142 DESCRIPTION RMO 220R J 1W RM 0.47R J 1/2W RF 4.7R J 0.25W 52MM RWF 1K J 1.5W 73MM RMF 10K J 1/2W RMO 1.5R J 2W RMO 1.8R K 3W R:20 RW 4.7R J 7W (YATIK) RWF 0.1R J 0.75W 73MM CFR 10K J 1/4W /6 52MM RMF 0.68R J 1W RMF 1.2R J 1W RMF 1.5R J 1W RMF 1R J 1W RWF 0.1R J 0.75W 73MM RMO 33K J 1W NTC 5.1R M (S234R) PTC 18R/3 PIN PTC 9R/2 PIN - 3CYCLE RM 3.9K %1 1/4W 52MM RM 0.33R %1 1W RMO 1K J 1W RMO 68K J 2W RM 4.7M J 1/2W 52MM CFR 1K J 1/2W /6 52MM RNF 0.1R J 0.4W (UFLB) 52MM CFR 47R J 1/4W /6 52MM RMO 47R J 3W RMO 47K J 1W RC-CHIP 10K J 1/10W /0805 RC-CHIP 2.7K J 1/10W /0805 RM 115K %1 1/4W RM 150K F 1/4W 52MM RM 1.3K %1 1/4W 26MM RM 390R %1 1/4W 26MM RC-CHIP 1K J 1/8W /1206 RM 240R %1 1/4W 26MM CFR 15R J 1/2W 52MM CFR 27K J 1/4W /6 52MM CFR 47K J 1/4W /6 52MM CFR 1.5K J 1/2W /9 52MM CFR 1.5K J 1/4W /6 26MM FUSE 2.5AT (215 SER.) FUSE 3.15AT (215) FUSE T2A FUSE T4A SLIDE SWITCH 4P2P/4PST SCART SOCKET 14.1 ON/OFF SWITCH BK98 POWER SWITCH S40 4/100A-250 MAIN SWITCH GDE S40 4/100ATACT SW LONG STEN 2LEG TACT SW LONG STEN 2LEG TACT SW WITH GREEN LED TACT SWITCH 2 LEG (MTSB) TRN-CHIP BC848B SOT23 TRN-CHIP BC848B SOT23 TRN-CHIP BC858B SOT23 25" 28",29",32" 33" 33" 28" 32" 29" 25" MONO SOUND 32" 29" PAL I 32" PS 29" HHOP U44 EXT.SPEAK. 21", 28" 16:9, 29", 32" 25, 28" 4/3, 33" 28"16/9, 29",33" 21" 25" 28" 16/9 21", 32", 33" 28" 4/3 29" 29" 21" 21", 25" NOTES R520 R521 R522 R523 R524 R525 R525 R525 R526 R528 R529 R529 R529 R529 R529 R531 R601 R602 R602 R605 R607 R608 R609 R610 R611 R612 R617 R618 R621 R622 R623 R625 R625 R627 R628 R630 R631 R639 R645 R705 R711 R903 S601 S601 S602 S603 S960 SK202 SW601 SW601 SW601 SW901 SW901 SW901 SW901 T101 T103 T301 SW902 SW902 SW902 SW902 T102 T104 T302 T105 T303 T106 T305 T308 SK201 R713 R715 R716 R236 R632 R629 R626 R333 R606 R607 POSITION NUMBERS
PARTS LIST
PART NO 400989 401141 401279 401218 401215 401216-02 401047 401142 401141 410026 051709 057138-EL1 057834-TR2 058934-TR1 057534-EL2 057334-EL1 059138-EL1 059834-TR1 059934-TR1 059534-TR1 059834-TR1 059334-TR1 051805 7RZ136-PH3 S99136-PH1 7RZ136-PH4 031866 031035 031854 031858 031780 031872 031856 031794 031821 031675 031727 031882 031530-01 031530-02 031541 031413 31323 031165 031164 031163 031784 031423 031357 031021 031020 303826 302782 303771 451885-01 303799 TRN BC558B TRN-CHIP BC848B SOT23 TRN 2SK2381 TRN BC618 TRN BU508DF TRN 2SK2545 TRN BC337-25 TRN-CHIP BC858B SOT23 TRN-CHIP BC848B SOT23 THRYSTOR MCR22-8 DRIVER TRANSFORMER 11.1 FBT 21" 14:2 FBT 28" 16:9 14.1 FBT 29" 14.1 (C-TYPE) FBT 2528 14.1 FBT 33' 14.1 SMPS 21" 14.2 P.FLAT SMPS 28" 16:9/SLOT TR/..... SMPS 29" 14.1 SMPS 2528 14.1 SMPS 28" 16:9 14.1 SMPS 33" 14.1 COIL PFC 56MH DTH30563H ELI TUNER PH ASIMETRIK UV1316/A TUNER PH SPL ASIMETRIK UV1316 T TUNER PH ASIMET. UV1316/ALG-3 SV22 CONN.HOUSING X2006 GREY PIN HEADETR 2.5MM 7.PC.MOLE CONN.HOUSING X2003 GREY CONN.HOUSING X2004 GREY CONN.HOUSING 2'LI GREY CONN.HOUSING X2007 BLACK CONN.HOUSING X2003 BLACK CONN.MALE HOR. 4.PIN PLUG CON.HOUSING X2.5TMK 2204 GR CON.HOUSING 2P MALE CON.MALE. 2.5TMK 2009S CON.MALE X2.5TMK 2010G INCHANG/CRT SOCKET ISHM05SINCHANG/CRT SOCKET ISHM23SCRT SOCKET 29" DOUBLE FOCUS CONN.FEMALE 9 PIN CON.MKF19400-6-0-1010 KONN. CINCH ........... YEL KONN. CINCH ........... RED KONN. CINCH ........ WHITE KONN.S-VHS B10B MONAKOR HEADPHONE JACK YKB21-5103 CON.HOUSING X2.5TMK 2904 G PIN HEADETR 2.54MM 3.PC.MOL PIN HEADETR 2.54MM 4.PC.MOL DIODE Z. BZX55C 15V DOIDE Z. MTZJ18B DIODE Z. UZT33V IC TL431CLP (ON SEMICONDUCT D- ZENER MTZJ12B 21" Pure Flat EXT. SPEA. 29" 32" 29" 32" SVHS SVHS SVHS SVHS PIP PIP Non Pure Flat 21" Pure Flat Pure Flat LL' PIP PIP 21" PF 28" 16:9 29" 25", 28"4/3 33" 21" 32" 29" 25", 28" 28" 16:9 33" T980 T603 TH601 TR501 TR502 TR502 TR502 TR502 TR502 TR601 TR601 TR601 TR601 TR601 TR601 TR602 TU101 TU101 TU201 X102 X104 X301 X302 X303 X403 X404 X502 X503 X601 X662 X663 X703 X703 X703 X801 X802 X921 X922 X923 X924 X941 X962 X964 X965 ZD501 ZD501 ZD502 ZD602 ZD603 X602 X604 X605 X405 X402 X501 X940 T604 DESCRIPTION NOTES T306 T307 T501 T503 T504 T601 POSITION NUMBERS T309 T403
PARTS LIST
PART NO 300193 S99170 056321-PH7 056325-VC4 056428-SB1 056428-PS1 056328-VC6 056329-SB1 056329-VC2 056432-PS2 056432-VC2 056333-VC3 525167-AS 628167-AS 528166-AS 621167-AS 528169-AS 629167-AS 532168-AS 532169-AS 533167-AS 7P3187 6VM187 7UK187 7TK187 7PE187 5T1187 7UB109-AS 7UB107-AS 6X1107-AS 7UB108-AS 7VA108-AS DESCRIPTION DIODE Z. BZX55C9V1-GPS(VISH PIP MODULE KPL.14.2 CPT PH A51ERF135*70 P.FLAT CPT VC A59EHJ13X38 CPT SEB W66QDE893X286 (P.FLAT) CPT PS W66EHK51X36 CPT VC A66EHJ13X62 CPT SEB A68QCP891X404 CPT VC A68EGD049X30 (S.FLAT CPT PS W76EKW10X21 P.FLAT CPT VC W76EGV023X015 S FLAT CPT VC A80AEJ15X04 DEGAUSSING COIL ASSY 25" BA DEGAUSSING COIL ASSY 28" BA DEGAUSSING COIL ASSY DEGAUSSING COIL ASSY 21" BA DEGAUSSING COIL ASSY DEGAUSSING COIL 29" DEGAUSSING COIL ASSY DEGAUSSING COIL ASSY DEGAUSSING COIL 33" RC A TYPE PRINTED SIL RC A TYPE SILVER 14.1 RC A TYPE GREY 14.1 RC B TYPE FUME 14.1 RC B TYPE M.GREY 14.1 RC B TYPE SILV.14.1 SPE.SUB 4R/20W(NOM)21T04/25 SPEAKER 8R/15W(MAX)21T04/25 SPK.8R/15W(MAX) 32"T20/T21 TWEETER 10R/10W(N)21T04/25T TWEETER DYNAMIC D=52 8R/15W 29" 29" EXT.SPEAK. 29" 33" PIP 21" Pure Flat 25" 28"16/9 Pure Flat 28"16/9 Super Flat 28"4/3 29" Pure Flat 29" Super Flat 32" Pure Flat 32" Super Flat 33" 25" 28"4/3 28"16/9 Pure Flat 21" Pure Flat 28"16/9 Super Flat 29" 32" Pure Flat 32" Super Flat 33" NOTES ZD606 POSITION NUMBERS
Please note that Product Part List Files should be investigated for the mechanical parts like cabinets, etc.
14.2 CTV CHASSIS
S99.820-01
C168 H_DRIVE +33V R241 0R +8V R126 2.7k R236 0R R128 100R 2.2n R155 47R C151 R116 15 GND4 14 GND3 1R C118 22n R117 1R IF2 IF1 C120 22n C128 100u/16V FBISO C127 100u/16V 3 39 VP1 31 6 7 8 +8V R141 4.7k R145 4k7 R197 47k R153 220R +8V INH VEE VSS Z 4 C 9 Y 15 B 10 X 14 Z1 5 Z0 1 Y1 2 Y0 13 X1 12 X0 VDD 16 +8V 47n
CAB9
IC302 78L05 46 CINCH_L R165 27k C145 table R160 100R C157 table R158 100R CVBS_SC2 C181 A CROMA_SC2 SC.OUT_MONO AUDIO_SCART_IN_MONO R237 0R H_FLYBACK BEAM_CURRENT CINCH_R 470R R218 7 SC3_IN_L STANDBYQ 18 DVSUP C233 C241 C240 R219 AVSUP 470R C242 330n C234 1n 330n 330n 57 C303 2.2n 9 SCL C223 47u/16V R242 0R 36 SC1_OUT_R RESETQ R231 0R R226 100R C219 1n/50V C224 47u/16V R233 0R CAPL_A 37 SC1_OUT_L AHVSUP C304 100n 38 C310 10u/63V 39 220R 10 SDA 24 R306 100R R304 100R R305 C309 10n 1n 47 SC3_IN_R C302 47u/16V C307 47n C311 1n OUT IN
+8V SCL SDA MSP_RESET L301 10u C315 10u 220p C337 100u/16V C314 47u/16V R342 0R BC858 T303 R316 3.3k R320 330R C352 BC558 T306 100u/16V C358 1n C359 1n C339 10n C342 47n HEADPHONE L304 HEADPHONE 18uH L303 18uH L305 18uH 1 Right 1 X940 R 39R GND 2 C940 3 L R940 39R 47n/100V R942 330R L 3 R941 C941 47n/100V R R943 330R GND 2 HEADPHONE JACK X941 1
CAB4
C239 330n
CAB8
+8V
L302
+8V
CAB14
C301 2.2n
5
D_CTR_OUT0 D_CTR_OUT1
4
9
VP2
HOUT
30
IC102 MC14053B R152 table
470n/25V C153
CAB4
(Intercarrier) 1 (QSS) 2 R225 330R C215 1n R224 R168 table X662 table 9 R235 CINCH_R 8 0R +5V +33V H-SYNC CINCH_L V-SYNC H-SYNC 7 6 14 5 4 3 SVHS_SOURCE SDA 2 20 1 R207 68R SCART R_SCRT F_BLANK_SCART R206 75R 16 G_SCRT 12 6 B_SCRT 7 R205 STATUS_1 R202 3.3k 10k C201 220p 8 9 R211 75R 330R C216 1n R216 11 R210 13 75R 1k C205 220p R217 1k C206 220p C210 470p C209 470p R229 10k R228 0R R230 22k 3 R227 100R C218 1n
2
C353 R323 3.3k R325 330R BC558 T309 100u/16V
R159 47R
3 X301
Left
TUNER14_1
TU101 TUNE AGC SDA SCL ADC NC AS 33V
13 GND2 GND1 5V 12
L202 3.3u 4
HEADPHONE MODULE MONO_LOUDSPKR MUTE
10
R172 0R
R105 100R
R108 100R
R113 1k C114 C111 100p 4.7u/63V R124 680R C186 table C133 22n C139 table
36
BCLIN SIF AGC
54
A 11 table
C152 47nF R148
1
4
X102
2
7
8
9
1
BC858 T308
5
CAB3
3
5
6
11
2
CAPL_M 53 C225 4.7u/16V R2 43 0R
40
C312 +28V 10u/63V C338 1000u/35V R339 0R R317 10k R341 table
D102 C104 47p C102 table C106 1n C107 47p (1N4148 LL'& mono LL') R176 0R(12K LL'& mono LL') R102 33k
3
L102 table
25
GND2
SVHS_C
4
45 C137 1n
R139 47k R142 47k C138
SVHS
10
SC1_IN_R +8V 25 DACA_R C305 1k C317 1n R303 C306 1n 29 ANA_IN2+ DACM_L C319 ANA_IN1+ 28 ANA_INMONO_IN 30 AGNDC DAC_C C322 VREFTOP 32 SC2_OUT_R DAC_S 1n R345 10k R301 31 SC2_IN_R DAC_SUB R309 62 1k BC858 T302 C324 1n +8V" R315 3.3k 1 1 R324 XTAL_IN 2 X304 Q301 20 I2S_DA_IN2 21 NC1 NC2 ADR_SEL NC3 I2S_CL I2S_WS I2S_DA_OUT I2S_DA_IN1 ADR_DA ADR_WS ADR_CL DVSS NC4 22 NC5 23 NC6 27 VREF2 VREF1 AHVSS ASG4 ASG2 ASG1 AVSS TESTEN NC7 35 41 45 48 51 56 7 8 61 64 IC650 TNY254P CABLE.9b FROM SMT C650 4.7n/1kV D650 RGP10J 6 5 R650 100k 2W C651 2.2n/1kV TR650 SMT(+5V) R651 47R 1/4W R652 470R R654 10R 1 4 2 3 ZD650 C655 R619 0,1R D651 SUBWOOFER DOLBY C308 1.5p C313 1.5p C330 SUBWOOFER DOLBY 100n R326 1.2k 1/8W 1.5k 1/8W C330A 2.2u 16V R327 18R 1/8W 47R 1/8W C336 3.3k 1/8W 1n R330 1.2k 1/8W 1.5k 1/8W C340 1000u 35V 1000u 35V R331 18R 1/8W 47R 1/8W C344 220u 16V 47u 16V R335 1R 1/2W 4.7R 1/2W 18.432MHz 1k C323 1n C325 1n R311 BC858 T304 C329 100n 470p CABLE.7 2 X305 C336 table C366 0R 0R DACM_R C316 1n 1k C321 1n CAB.14 R343 10k OPTION - PROLOGIC 1n R308 1k C320 1n BC858 T301 1k C318 1n R348 1.5k C326 +8V 100n R307 R312 0R R313 10k C327 1n R319 1.8k (47u MM) R349 1.5k C333 C335 table R310 1.8k R318 4.7k R302
C163 1n
22 F105
C341 100n BC848 T307 9 16 Vs 8 4 MUTE TDA7263 IC304 11 17 10 2 6
C431A 100n C355 1000u/25V R332 table C345 (820R MM) R333 47R 47u/16V R336 4.7R C354 C343 R328 table (820R MM) R329 47R C348 100n R334 4.7R R322 & Non-Dolby Pro. 3.3k 1/8W 100R 1/8W 1.8k 1/8W C335 22u 35V 470u 35V 22u 35V 1000u/25V C362 1n C350 100n C363 1n LOUDSPEAKER 1 Left 2
AGC 44 C131 100n
R157 10k
5
C164 1n
15
17
C105 +5V 10u SCL SDA R179 +5V (47R LL'& mono LL') C174 (470n LL'& mono LL') R196 table R166 table L101 R101 3.9k 100u/16V C101 100p C103 10n
table 18 F101 table PIF1
SVHS_Y
R212 75R
C226 4.7u/16V C230 100p
52
1n SC1_IN_L DACA_L IC301 table 26
6
R322 table
5 14 3 13 1 12 7 15
CAB5
56p
18 19
19
PIF2
AUDIO_OUT
48 C140 1n
MONO_LOUDSPKR SCL
R232 0R
3 Right 4 X302
21
C236 10n
60
F106 table SIF_IN1 23
R_IN
51
C155
22n 22n
R131 47 R132 47 R174 47
R_SCART
CVBS_OUT_SCART1 SK201 C237
58
L_L' X103 L/L' 40.4MHz F108 1 2 3 4 5 6 7
G_IN
52
C156
G_SCART CHROMA B_SCART F_BLANK_MM CVBSIN2
CVBS_IN_SCRT1 1 R208 75R 2 C207 1n R215 330R 7 C208 1n R221 100R C212 1n 3 R214 330R R220 100R C213 1n 10n C221 47u/16V C228 1n
59 55
BC858 T305
100n
C332 1n
47u/16V
24
IC101
SIF_IN2 table B_IN 53 C154 22n
C364
CAB13
42 C229 100n C227 47u/16V 3.3u/50V C231 54 10u/63V C235 100n
R344 T310 BC848 C184 table +8V" C330A
470p
C365 470p
Non-Subwoofer Subwoofer Dolby Prologic
C181
33 68p 1 4 2 3 C180 1n D103 BA682 R187 3.3k R188 3.3k 5 6 7 C109 table X104 L/L' R127 39k %1 20
AUDEEM F_BLANK
1k V_IREF C169 100p I_BLANK 34 EHT R_OUT 56 100R R136 100R VDRIVE_A B_OUT 58 R137 100R 5 4 55 R135 10k R138 R180 A table 1
1 2 table table table table 3 4 5 6 7 8 9
F-BLANK-SCART F-BLANK STATUS_2
5
50
R118
F_BLANK R167 table X101 R151 R169 2 R171
X663 table
L201 4 3.3u 6 R204 10k 8
C217
C340 table C347 table 5 91 Vs 6 8 C346 4 MUTE IC303 table 11 17 10 2 6 C367 470p C344 table R327 table R335 table R326 table C349 100n table R330 table R331 table C351 100n X303 table C356 table C361 1n 2 1 Centre or Subwoofer
JP305
R183 10k
33
CAB2
B-SCRT G-SCRT R-SCRT CVBS-IN-SCRT1 B-SCART
BC848 T109
R194 100R R180 2.2k
D104 BA682 R181 100R T108 T107 R189 10k R185 10k
CAB15
C130 1n F102 table
34 9 R201 3.3k C202 220p R222 C204 220p 1k 50 10
SC2_OUT_L
R314 3.3k
table C330 table CABLE.6 C334 1n
14 3 13 1 12 7 15
12
11
BC848
BC848
G_OUT R122 100R C134 1n 17
57
3
13
49 C222
R173
SC2_IN_L
R337 table C357 470u/25V
3 C360 1n 4 C370 1n Surround
14
15
SECAM L/L' MODULE
44 C211 470p 4.7u/16V C232 2.2n C238 2.2n 43
SC4_IN_R
17
ONLY MONO
R104 470R
+8V R107 6.8k T102 R110 470k C108 R114 table R115 table 100R C180 A
CVBS_OUT_SCART2 G-SCART R-SCART CVBS-IN-SC1 R203 68R CVBS_SC2 R209 75R
16
R223 C203 220p 1k C214 470p
C220
SC4_IN_L AUD_CL_OUT
XTAL_OUT
63
18
+8V
R123
20
16 C135 1n
VDRIVE_B
AUDIO2
28
R149 table R199 AUDIO_SCART_IN_MONO (Intercarrier) C158 table C160 table (QSS) R133 R143 1k +8V R146 47R C149 10n R156 table C185 table C148 10u/63V R154 150R table L104 +8V L104A C147 R140 47R BC848 T103 C146 10u/63V C167 10u/16V R170 330 R178 +8V R177 47R T106 BC848 R121 R239 0R CVBS_OUT_SCART2 R111 4.7k 100R CVBS_OUT_SCART1 R164 220R R163 180R 1/10W C162 10u/63V C161 10n 10n C113 table table F104 BC848 T105 table R161 table +8V R162 47R V-GUARD V DRIVEB L105 table C159 table L106 table R150 table 0R 10
19
1 2
4.7u/16V
BC848 SC.OUT_MONO T101 R103 3.3k BC848 R106 3.3k R109 150k 1u/16V
SCART
37 QSSO
38
21
IC301 A2 ONLY SK202 R213 75R A2+NICAM A2, VIRTUAL DOLBY A2, NICAM,VIRTUAL DOLBY DOLBY PROLOGIC MSP3400D MSP3410D MSP3401G MSP3411G MSP34X2G
3 6 8 11 12
C346 220u 16V 47u 16V R337 1R 1/2W 4.7R 1/2W
C356 2200u 25V 470u 25V R341 0.47R 2W 0.68R 2W
C347 100n 25V R607 0.33R 1W 0.33R 1W
HS301 7PZ.304 7VA.304 IC303 TDA7262 TDA7263
X303 2pin CONN 4pin CONN JP303
CABLE.6
CABLE.7
CABLE.13
C126 100n %5 R119
CAB4
CROMA_SC2
21
VSAWTOOTH
VIDEO_OUT
15 C122 100n 42 46
EW_AVL
WHSTR
3.3k
JP304
JP305
CABLE.14
EHT_COMP
table
CVBS_IN
40
C150 47n T104 BC848 R198 OR R147 180R
R504
ZD501 BZX79C 15V VP IC501 TABLE 3 C515 100n 50V VFB 6 C516
100n 63V
VDRIVEA
CAB13
F103 table V DRIVEA R511 2.2k %1 1 C508 2.2n 2 R540 2.2k %1 R240 OR R512 10k C117 10u/16V 5 C509 2.2n 8
180k
EXT_CVBS 47
VDRIVEB EW_DRIVE CVBS_IN_SCART1 C116 100n C112 4.7n/50V C110 1u/100V R112 15k (10k MM) C129 2.2n
C165 56p
INA
D509 1N4007 C512 470u 25V
C530
R521 0.47R RM 1/2W
+15V(F)
13 14
1 RGP15D C657 220n FB650 50uH C653 1000u/16V FB651 60R C656 100n C654 220u/16V 2
CVBS_OUT
22u 63V C517
47u 63V
INB
R522 4.7R RF1/4W
+35V
15 16 17
12
3 R653 11k %1
PHI_1 AVL
27
C123 table
R134 1k
+8V
10 C125 220n 7
4 R343 X650 Multimedia Module R657 R531 R656 10k 10k STAND_BY 33k ZD502 33V OPTION.-WEB 0R
DIGIDEC IFVO2 49
GUARD D515 BA V21 7 R520 220R RMO 1W 4 R519 table FEEDB 9 R509 2.7k R518 table R501
1.5R 1/2W 10n
R338 0R
19 C51 1
VSSA 11 PHI_2
100n T650 BC848
DECS DEM
32
C166 table
VGND
OUTA
13
GND3
R130 C178 table table C144 table
T110 BC848
C115 100n
2 C529 1n /100V 1 X501 VYOKE
X602 2 C603 100n/250V 1 DEGAUSS R602 table
C652 100n
TL431 PH650 PC123FY
R655 10k %1
+33V
OUTB
26 SEC_PLL 8 35 C136 C132 22p 14 BANDGAP GND 41 H_FLYBACK 29 AUDIO3 VDDA 59 C414 47n 66 C415 C402 47u/16V L401 C401 100u/16V 10u C141 220n 43 GND PLL_IF R129 390R C143 100n 1k
VSYNC
C616 2.2n/4kV C619 470p/2kV R610 4.7M D611 RGP30M CABLE.9a D604 RF2007 D605 RF2007 C613 table C608 1n/1kV T601 2SK2545 R611 1k JP622 D608 UF4006 R606 table R607 table D607 RGP10G C610 15u/25V 7 2 R608 1k L603 C642 4.7u/25V 4.7uH R604 130k 4 X703 29" & 32" X703 table GND Others 031.541 031.530 R640 8.2k PH601 PC123FY 3 1 2 R620 0R C640 *** R617 47R R645 table C624 68n ZD602 TL431C HS301 table HS501 C641 *** R623 2.7k %1 10k R642 *** P601 R625 table RGP10J R629 47k C631 +12V R641 4.7k D616 12 8 5 7 17 table S603 4A 16 R612 0.1R RGP10G D612 C623 C626 2200u/25V 47n R628 390R %1 C633 47n D609 UF4006 3 4 C614 470p/2kV D614 +12V IN R605 3.9k %1 14 11 R609 68k C615 33n/630V 15 S602 2A +15V(S) IN RGP15D C620 1000u/25V C625 R627 1.3k %1 47n C630 47n BC848 T606 R635 10k 10k STAND_BY 1 Stand by 0 On +145V +145V C629 22u/200V
R618 R621 47k 47R
L604 50uH C627 100u/200V
OPTION PIP
D503 R505 33k R506 27k 1N4148 D507 table C513 table +8V C522 R524 10k L502 table 1u/160V R528 10k C524 220n/100V
+15V(S) R530 table X604 R532 table D514 1N4148 R533 10k BEAM_CURRENT AC INPUT 1 MAINS EHT_COMP 2 ST601 2.5A C601 220n/275V L601 table C602 220n/275V X605 2 1 AC INPUT X601 R601 2 1 MAINS ST601 2.5A C601 table TR602 2x18mH PFC coil of 56mH or 70mH on 110 chassis C602 table 5.1R C604 1n/1kV D602 RF2007 D603 C605 1n/1kV RF2007 C607 1n/1kV
+15V(S) +5V
C124 2.2uF 16V
100n
D504 1N4148
C506 68p/500V
C521 table R517 150k C518 table C520
2
13 C628 47n IC603 LM317 ADJ OUT R631 240R %1
7805 OUT IN IC602 C635 47n C637 10u/10V +8V
+5V
+3.3V
H_SYNC +15V(S)
R514 150k
LINE FILTER MODUL - 110 Degree only C528 22uF/16V
D613
+8V C636 47n C638 10u/16V R637 ZD606 9.1V C1 17 10u/25V
R408 +3.3V
MSP RESET
73 P2.0 VDDP
D510 BA157
CRT 1
100R
L402 100u R503 22R C504 47u/16V R510 180R X404 +3.3V +5V R241 29" FLAT ONLY R507 H_DRIVE C502 0R 4.7u/50V
H-DRIVE C505 220n/100V R515 120R R513 BC618 T503 0.47R BU508DF T504 D508 RGP 30K
table R523 C519 table R529 1k table D511
R402 10k R403 1k 1 A0
+5V C403 Vcc IC401 8 47n WP 7 BR24C08F 6 R417 100R R418 100R 67 R422 3.3k R426 3.3k 61
47n VDDC
2
OPTION-WEB
CAB11
+5V R661 15k R662 T661 15k BC848 R668 2.2k R663 220R 2 R639 X660 1 15R IR_PIN
D601 RGP10J
3 L501 table +145V L503 table
JP512
TR501
IC604 LM317 OUT ADJ
BA157
C525 22u/250V D512 4 X503 C526 47u/63V D513 RGP15J C527 470u/25V +35V
+3.3V +3.3V R632 240R %1 C634 33n C639 47u/16V +28V
2 A1 3 A2 4 Vss
SCL
SCL1
C510 *** *** D505 1N4148 R525 TR502 table
JP515
T660 R660 BC848 470k
SDA
5
68
SDA1 VSSC/P 4
table
ZD404
12V
+8V SCL R427 100R SDA +3.3V R666 R441 2.2k 1k X661 T402 R406 3.3k +5V P0.6 R405 3.3k R428 100R 72 SDA SYNC FILTER 79 71 SCL C404
12V ZD405
OPTION -WEB
C503 1n
R527 4.7R
BA157
3
5 MC44608
4
RGP30D
R516 table R508 table
R526 0.1R
+15V(F)
ONLINE TV_INT
R664 1k R665
6 TR601
JP514
4
6 IC601 C606 100n/63V
3
C621 1000u/35V D615
TH601 MCR22-8
5
100u/16V
EW_DRIVE
R502 table
T501 table
CAB12
X502 4 C507 table C523 2 1 3 330n/250V R714 HORIZONTAL YOKE CRT MODULE 100R R712 100R R710 100R R715 1.5k R713 1.5k R711 1.5k
1k
8
1
6
R409 100R R415 10k R414 10k 29" ONLY R439 X402
100p/500V
STAND-BY
F_BLANK_MM
R416 10k
10k
KEYBOARD KEYBOARD 1 IR 1 150R GND 2 2 LED 3 3 +3.3V VOL+ PHOTO_SENSOR IC901 R901 OUT
Vs
R902 150R 1 C901 10u/10V 2 D901 6-WAY PLUG
8
R407
BC848 T403
IR_PIN
VIDEO
9
D403 1N4148
BC848
1N4148
CAB11
KEYBOARD MODULE
B_out G_out R_out VDD SVHS_Y R920 GND R921 3
R903 470R
X702 CRT 1
C703 C701 100n/250V 10u/250V G1 R709 220R GREEN 47k 220R R706 220R R707 220R R703 220R R704 R701 1k R702 220R 2.2M C702 L701 10u/250V C704 22n/63V D701 1N4007 G2 RED CRT SOKET
7
GND GND BLUE
R630 1k BC848 T604
C632 100n R633 10k
D702 BAV21
IC701 table
SVHS_SOURCE
2
P2.3
BC848 T401
75R
CINCH R X924 SVHS_SOKET C922 1n R923 470R X923 C923 1n X922 CINCH L HS701
3
L_L'
R424
33R R413 33R R404 75 74 P2.1 78 P2.5 64 XTALOUT XTL Q401 12MHz VPE C413 33p C412 56p 62 XTALGND 60 VPE R430 10k 65 +3.3V C406 STATUS_1 R431 1k STATUS_2 D402 1N4148 3 1k C407 10n C408 10n D401 1N4148 2 R432 P3.2 P3.3 470p P1.2 69 RESET P3.1 47R C411 1n 1 63 P3.0 XTALIN 47R C410 1n R438 80 47R C409 1n R437 R436 P2.2 +3.3V 76
R_in G_in
4
P2.4
470R
C405 470 p
X921
D703 BAV21
75R
D704 BAV21
5
R412
77
GND
Black GND
6
Heater
2 R614 *** HS601 C617 *** 4 R613 *** ZD603 12V BC848 T603 R622 10k R626 10k T607 BC848
BC848 T605 R643 10k R644 10k R634 10k
R636 10k
R705
R708
(220R LL'& mono LL')
R425 330R R421 R434 4.7k 4 10R 5 R435 4.7k 6
SVHS_C R922
R433 10k MUTE R429 220R TCK
R443 10k
39R 1/W R401 33R
4
PR+ Key3
LED1 R904 270R
1
B_in
HEATER HEATER
N.C.
3
4
220V
CINCH_R
C920 1n
470R
CAB3
5 VOL Key2 6 PR -
5
R716 G2 1.5k C705 4.7n/1.5kV R717 AQUA SMPS HS101 ***
GND
Green
Black
GND
6 STANDBY Key1 X920 29" ONLY
CINCH_L
X701 RGB
4
2
3
7 X405 R440 4.7k X901 7 29" ONLY X403
1
5
SVHS MODULE
Blue
Red
C921 1n
10u
Optional Components (***)
C171, R434,
C510, R507,
C617, R613,
C640, R614,
C641, R642, R717
Components designated by the safety symbol should only be replac ed by original parts produced and proofed by the manufacturer . Sicherheitsbautelle im Sinn der sicherheitsbestimmung. Diese T eile durfen nur durch Originalteile ersetzt werden.
RES
Contrassegno di sicurezza. I componenti devono, corrispondere a ricambi originali e devono essere montati a regola d'arte.
+35V 33" & 29" Others +45V & +35V +35V R151
D608 UF4006 R169 0R
R608 1k 1W R171 0R
JP622 R125 29"&90° R173 0R X662 CON9 CON9 X663 CON10 CON10 12K
R239 0R R168 0R R235 0R 0R R197 47K R167 0R R199 0R
CAB12
5 70 R410 (10k WEB) TV_INT ONLINE
SVHS-PIP NON SVHS-PIP NON PIP
0R
P0.5 P1.3
CAB2
R119 90 110 100R 118W
R114 100K 1/10W
R115 33K 1110W
IC501 TDA8357J TDA8359J
R502 1K 114W
R508 100K 114W
T501 25K2381
C507 2.2u 63W
R516 4.7R 114W
D507 ERC06-1500
D508 RGP30K
R156 NON L_L' L_L' /BC-DK NON L_L' MONO L_L' MONO 220R 118W -
L105 1u -
C158 820p -
C159 3.9n -
L106 1u -
C160 820p -
C185 1n -
R149 0R 0R
R150 0R -
C178 0R 4.7n 50V 4.7n 50V
R130 2.7K 1110W 2.7K 1110W
C144 820p 50V 820p 50V
C139 2,2u 63V -
C142 1uF 16V 1uF 16V 1uF 16V
C123 4.7u 16V 4.7u 16V
C166 10uF 16V 10uF 16V
C109 3.3n 50V 3.3n 50v
TU101
25" PHILIPS A59EAK071x1 1 25" VIDEOCOLORA59EHJ13X38 28" PHILIPS A66EAK071x1 1 28" PHILIPS A66EAK075x1 1 28" PHILIPS A66EAK081x1 1 28" VIDEOCOLORA66EHJ43x62 28" VIDEOCOLORA66EHJ13x62/38 28" P ANASONIC W66EHK51X36 28" THOMSON W66EJU023X015 28" GOLDST AR W66QBD240X1 1 28" PHILIPS W66ECK001X13 28" VIDEOCOLORW66EJY01 1X101 28" SAMSUNG W66QDE893X286 28" SAMSUNG W66QDE993X286 29" VIDEOCOLORA68EGD038X30 29" VIDEOCOLORA68EGD049X30/70 29" SAMSUNG A68QCP891X001/404/230 32" VIDEOCOLORW76EGV023X015/315 32" P ANASONIC W76EKW10X21 32" P AN.(BUSH) W76EKW10X21 33" VIDEOCOLORA80EJA33x96/104 33" VIDEOCOLORA80AEJ15x04/96 33" VIDEOCOLORA80AEJ10x96
U1 147 147 147 147 147 145 145 140 138 140 138 140 125 125 125 125 125 133 138 138 158 158 158
V V V V V V V V V V V V V V V V V V V V V V
C513 1,5 nF 1,5 nF 1,5 nF 1,5 nF 1,5 nF 1,5 nF 1,5 nF 1 nF 1,8 nF 1.5 Nf 1.8 nF 1 nF 1,5 nF 1,5 nF 1,8 nF 1,8 nF 1 nF 1,5 nF 330 pF 680 pF 1,8 nF 1,8 nF
C518 10 nF 10 nF 10 nF 10 nF 10 nF 10 nF 10 nF 12 nF 13,1 nF 13,1 nF 12 nF 13,1 nF 13,1 nF 13,1 nF 13,1 nF 13,1 nF 13,1 nF 13,1 nF 13,1 nF 13,1 nF 1 1 nF 1 1 nF 1 1 nF
C519 22 Nf 22 Nf 22 Nf 22 Nf 22 Nf 22 Nf 22 Nf 18 nF 15 Nf 18 nF 15 Nf 15 Nf 18 nF 18 nF 22 Nf 22 Nf 22 Nf 15 Nf 15 Nf 15 Nf 22 Nf 22 Nf 22 Nf
R529 2,7 R 0,68 R 2,7 R 2,7 R 2,7 R 1R 1R 1,2 R 1R 2,2 R 2,7 R 1,2 R 0,47 R 0,47 R 0,1 R 0,1 R 0,47 R 0,1 R 1,5 R 0,47 R 1,5 R 1,5 R 1,5 R
R518 2,2 R 1,8 R 2,2 R 2,2 R 2,2 R 1.8 R 1.8 R 2,2 R 3,3 R 3,3 R 3,3 R 3,3 R 2,7 R 2,7 R 3,3 R 3,3 R 3,3 R 3,3 R 3,9 R 3,9 R 3,3 R 3,3 R 3,3 R
R519 2,2 R 4,7 R 2,2 R 2,2 R 2,2 R 4,7 R 4,7 R 3,3 R 3,3 R 1,5 R 3,3 R 2,2 R 3,3 R 3,3 R 3,3 R 3,3 R 1,2 R 3,3 R 3,3 R 3,3 R 3,3 R 3,3 R 3,3 R
L502 052692 051605 051605 051605 051605 052692 052692 053330 052692 051605 051605 052692 061605 061605 051605 051605 052692 052692 052692 052692 052692 052692 052692
L503 051729 051729 051729 051729 051729 051729 051729 05179801 05179801 05179801 05179801 05179801 051814 051814 051813 051813 051729 05179801 05179801 05179801 051729 051729 051729
C521 560 nF 560 nF 560 nF 560 nF 560 nF 560 nF 560 nF 680 nF 820 nF 820 nF 750 Nf 820 nF 1 uF 1 uF 1,5 uF 1,5 uF 820 nF 1 uF 560 nF 560 nF 680 nF 680 nF 680 nF
R625 150K 150 K 150K 150K 150K 150 K 150 K 150 K 150 K 150 K 150 K 150 K 1 15 K 1 15 K 1 15 K 1 15 K 1 15 K 150 K 150 K 150 K 150 K 150 K 150 K
V 1,8 nF
R645 R513 FBT /SMT 2,7 K 0,47 R 058534-TR2/059534 2,7 K 0,47 R 058534-TR2/059534 2,7 K 0,47 R 058534-TR2/059534 2,7 K 0,47 R 058534-TR2/059534 2,7 K 0,47 R 058534-TR2/059534 Shor t 0,47 R 058534-TR2/059534 Shor t 0,47 R 058534-TR2/059534 058834/059834 33 K 0,47 R 058834/059834 27 K 0,47 R 058834/059834 33 K 0,47 R 058834/059834 27 K 0,47 R 33 K 0,47 R 058834/059834 15 K Shor t 058834-TR4/059934 15 K Shor t 058834-TR4/059934 15 K Shor t 058934-TR4/059934 15 K Shor t 058934-TR4/059934 15 K 0,47 R 057934/059934 22 K 0,47 R 058234-TR3/059234 27 K Shor t 058234-TR4/059834-TR1 27 K Shor t 057234-EL2/059834-TR1 15 K 0,47 R 057334/059334 15 K 0,47 R 057334/059334 15 K 0,47 R 057334/059334
Front
SVHS
R218,219,R433,R443,T401,R139,R141,R142,R145,C179,R153,R157,IC10 ,X102,C163,C164,C151,C153,R158,R159,C152,CAB2,C239,C240,C241,C2 2 2 4
Only Components
C145 Front SVHS Non-Front SVHS
470n 0R
C157
47n 0R
R148 0R
R152 0R
Headphone Only Components
R302, C317,
R303, C318,
R316, C352,
R320, C353,
R323, C358,
R325, C359,
X301, T303,
JP310 T306, T308, T309
IC101 L104 BG A2 ONLY 8.2u 8.2u 8.2u 8.2u 8.2u 8.2u 8.2u 8.2u L104A F101 G1985M G1985M J1980M K3953M K3958M K3953M J1956M K3958M F102 K9456M K9456M F104 TPS5.5MWA TPS5.5MWA TPS6.0MB TPS5.5MWA TPS5.5MWA TPS5.5MWA TPS6.0MB TPS5.5MWA 40.40 MHz G9353M 68 pF 0R 40.40 MHz G9353M 68 pF 0R F105 F106 C186 R166 90° TDA9561 TDA9561 TDA9561 TDA9567 TDA9567 TDA9567 TDA9561 TDA9567 110° TDA9563 TDA9563 TDA9563 TDA9565 TDA9565 TDA9565 TDA9563 TDA9565
BG A2+NICAM I DK L/L' DOLBY PROLOGIC BG/DK DOLBY PROLOGIC I DOLBY PROLOGIC L/L'
Subject to change without notice
PIP MODUL (PICTURE IN PICTURE OPTIONAL)
C846 R843 330R 470nF GND4
GND
+5V R846 47K R844 C847 330pF 680R C849 T806 BC848B CVBSIN3 CVBSIN2 R850 330R CVBSIN1 R859 0R OPT R847 33K R849 1K 470nF T807 BC858B R853 47K R854 47K R848 1K
+5V +5V C850 47nF
IC803 IN
LM317 OUT ADJ +3.3V R856 240R R857 390R C851 47nF C852 33nF +3.3V
CVBSsc2/Y
TU202 TUNER 15
CVBSINSC2
GND3 GND2 GND1 CHROMAIN CHROMA 47nF C829 Q802 1 XIN IC801 27pF 2 XQ 20.25 MHz R823 C827 3 100pF 4 HSP CVBS2 26 4 1 C802 HSYNC 2 VIF2 5 3 OP1
+3.3V +5V
14 13 12 R845 6K2 C848
AGC
TUNE
AS
SCL
SDA
NC
5V
ADC
33V
IFIN1
1
2
3
4
5
6
7
8
9
IFIN2
10
11
IC802 CVBS1 28 R824 75R VREFM 27 C831 1uF 25 VSP C826 100pF 5 100R R821 100R R820 VREFL C834 SDA 6 CVBS3 24 1uF 23 C835 10nF C836 SCL 100R C824 C825 10uF 16V 10nF 7 VSSA1 220nF R826 75R C837 VDD 8 VDDA1 22 1uF VSS 9 VREFH 21 C840 I2C VSSA2 20 10uF C839 1uF 10nF L804 10uH +5V C838 10nF R855 1R +3.3V C832 10nF C833 220nF
F801 K3953M 1 VIF1 T808 BC848B C828 27pF R852 330R R851 1K VSYNC +5V SDA L803 10uH SCL C814 C817 10uF R812 10nF 23 SIF2 24
C830 220nF
C801 47pF SIF1 22 2 SCL OP2 21 +5V C811 5 10nF DEEM C815 220nF 19 R811 330R T801 BC848 Vp 6 AFD VPLL 10nF 7 DGND 17 C818 C819 470nF 10 SDA 22pF 11 SCL 13 C821 10nF 13 IN3 14 C820 22nF R814 75R R815 75R R816 75R R817 75R TAGC 14 4.43 MHz REF 15 C823 10nF C822 10nF 11 IN1 12 Q801 AGND
+5V
R801
R802
SCL
47pF 100R R822
X801
SDA
100R
100R
9 SDA
3
8 4 C813 C812 390pF 20 10nF R810 5K6 C810 C803 4.7uF 8 AUD 16 R813 75R 220R CVBS 100pF 18 C816 1.5nF C804 FMPLL AFC
R825 75R
7
6
VSYNC
5
HSYNC
4
+33V
R803
+33V
+5V
3
L801
1K
+5VTUNER
10uH
2
CVBSsc2/Y
C806
C807
R819 4K7
1 R860 47K 9 TOP VAGC R809 100R R808 100R 12 SIOMAD TDA9886 R807 680R R805 33K n.c. R861 47K
CHROMA
C805 100uF 16V
10nF
100pF
PIP_9
R818 0R 10 INT VDDA2 19 C841 C842
10nF C843 OUT1 18 100uF 16V IN2 OUT2 17 C844 16 OUT3 100uF 16V C845 FSW SDA9489X
R831
R828 10K
R829 10K
R827 10K T802
R804 3K9
BC848
T803
BC848 15 SEL +5V 100uF 16V
10K 220R 10K 220R
T804
D801
1N4148
R832
R833
R834
R835
1 CVBS1_out
1K R837 R838 75R R839 75R R842 75R R841 1K R840 220R 75R
2
Rpip
3
Gpip
4
Bpip
5
CVBSsc1
6
Rsc1
7
Gsc1
8
Bsc1
9
FBLpip
10
FBLsc1
PIP_10
R836
X802
47uF 16V
220R
1nF
R806 12K
R830
T805 BC848
10K
C808
BC848
C809