JVC HV-L29PRO Service Manual
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JVC HV-L29PRO Service Manual

JVC HV-L29PRO Service Manual

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SERVICE MANUAL
CONTENTS
! SPECIFICATIONS ････････････････････
････････････････････ 2
････････････････････
････････････････････
! SAFETY PRECAUTIONS ･･････････････
! MAIN DIFFERENCE LIST ･･････････････
! FEATURES･･････････････････････････
･･････････････････････････
･･････････････････････････ 4
･･････････････････････････
! FUNCTIONS ･････････････････････････
･････････････････････････ 6
･････････････････････････
･････････････････････････
MC-Service
1
COLOUR TELEVISION
HV-L29PRO
HV-L29PRO
HV-L29PRO
HV-L29PRO
HV-L29PRO
･･････････････ 3
･･････････････
･･････････････
･･････････････ 4
･･････････････
･･････････････
COPYRIGHT © 2001 VICTOR COMPANY OF JAPAN, LTD.
/HK
/-A
/AU
/EE
! SPECIFIC SERVICE INSTRUCTIONS ････
! SERVICE ADJUSTMENTS････････････
! PARTS LIST ･･･････････････････････
･･･････････････････････ 37
･･･････････････････････
･･･････････････････････
★ OPERATING INSTRUCTIONS
★ STANDARD CIRCUIT DIAGRAM ･･･････
HV-L29PRO
BASIC CHASSIS
MF
････ 8
････
････
････････････ 14
････････････
････････････
･･･････ 2-1
･･･････
･･･････
No.51828
Aug. 2001

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  • Page 1 HV-L29PRO SERVICE MANUAL COLOUR TELEVISION HV-L29PRO BASIC CHASSIS HV-L29PRO HV-L29PRO HV-L29PRO HV-L29PRO CONTENTS ! SPECIFICATIONS ････････････････････ ････････････････････ 2 ! SPECIFIC SERVICE INSTRUCTIONS ････ ････ 8 ････････････････････ ････････････････････ ････ ････ ! SAFETY PRECAUTIONS ･･････････････ ･･････････････ 3 ! SERVICE ADJUSTMENTS････････････ ････････････ 14 ･･････････････...
  • Page 2 RM-C214 (AA/R06 / UM-3 , Dry cell battery × 2) Remote Control Unit : HV-L29PRO / HV-L29PRO / HV-L29PRO & HV-L29PRO RM-C215 (AA/R06 / UM-3 , Dry cell battery × 2) : HV-L29PRO Design & specifications are subject to change without notice No.51828...
  • Page 3 HV-L29PRO SAFETY PRECAUTIONS 1. The design of this product contains special hardware, many 9. Isolation Check circuits and components specially for safety purposes. For (Safety for Electrical Shock Hazard) continued protection, no changes should be made to the original After re-assembling the product, always perform an isolation design unless authorized in writing by the manufacturer.
  • Page 4 WST (world standard system) system. make the optimum picture which is easy on the eye. * Except HV-L29PRO " Pure FLAT CRT reproduce fine textured. " Digi Pure pro : Auto digi pure with motion picture compensation.
  • Page 5 HV-L29PRO SYSTEM BLOCK DIAGRAM MICON PWB IC001 IC004 MICRO COMPUTER MEMORY SDA 0 SCL 0 SDA 2 SDA 1 SCL 2 SCL 1 MAIN PWB IC301 IC701 DEF & RGB BBE CONTROL PROCESSOR IC101 TU001 MULTI SOUND TUNER PROCESSOR SYNC SEP PWB...
  • Page 6 HV-L29PRO FUNCTIONS ■ ■ ■ ■ Front Terminal & Control 1 HEADPHONE jack 7 SENCER (Remote Control & ECO) 2 VIDEO-4 terminal (S-VIDEO / VIDEO / L/MONO / R) 8 SPATIALIZER LAMP 3 MENU/OK Button 9 ECO LAMP 4 CHANNEL -/+ (MENU UP/DOWN) Button...
  • Page 7 Ⅰ : Bilingual (sub Ⅰ ) Ⅱ : Bilingual (sub Ⅱ ) O FUNCTION Key( ▲ / ▼ & P MENU/OK Key Q COLOUR Key R COLOUR SYSTEM Key S SOUND SYSTEM Key U TELETEXT Key (Without HV-L29PRO MC-Service No. 51828...
  • Page 8 HV-L29PRO SPECIFIC SERVICE INSTRUCTIONS DISASSEMBLY PROCEDURE REMOVING THE REAR COVER CHECKING THE PW BOARD 1. Unplug the power cord. To check the back side of the PW Board. 2. Remove the 16 screws marked ! ! as shown in the Fig. 1.
  • Page 9 HV-L29PRO DOME SPEAKER BOX FRONT CABINET SOCKET FRONT CONTROL PWB (L) CONTROL BASE MICON POWER & DEF CLAW CHASSIS 100Hz FRONT TERMINAL CONTROL PWB (R) CONTROL BASE MAIN PWB CLAW AV SW PWB ( × 5) DOME SPEAKER BOX POWER CORD REAR COVER ( ×...
  • Page 10 HV-L29PRO REMOVING THE CRT # Replacement of the CRT should be performed by 2 or more persons. CRT CHANGE TABLE $ After removing the cover, chassis etc., 1. Putting the CRT change table on soft cloth, the CRT change table should also be covered with such soft cloth (shown in Fig.3).
  • Page 11 HV-L29PRO REPLACEMENT OF MEMORY ICs 1. Memory ICs This TV use memory ICs. In the memory ICs, there are memorized data for correctly operating the video and deflection circuits. When replacing memory ICs, be sure to use ICs written with the initial values of data.
  • Page 12 HV-L29PRO SETTING VALUES OF SYSTEM CONSTANT SET (TABLE 1) MODEL No. HV-L29PRO HV-L29PRO HV-L29PRO HV-L29PRO HV-L29PRO Setting item 1. TEXT ↑ ↑ 2. BLUE BACK MUTE ↑ ↑ ↑ ↑ 3. E. M. C ↑ ↑ ↑ ↑ ↑ 4. WHITE BACK ↑...
  • Page 13 HV-L29PRO USER SETTING VALUES (TABLE 3) Setting item Setting value Setting item Setting value MAIN POWER SW SUB POWER SHIPPING CHANNEL DISPLAY INDICATED See ; OPERATING PRESET CHANNEL VOLUME LEVEL INSTRUCTIONS. PICTURE SETTING INSTALL PICTURE MODE BRIGHT LANGUAGE ENGLISH " PRESET CHANNEL ONLY...
  • Page 14 HV-L29PRO SERVICE ADJUSTMENTS BEFORE STARTING SERVICE ADJUSTMENT 1. There are 2 ways of adjusting this TV: One is with the 7. Preparation for adjustment (presetting): Unless otherwise specified in the adjustment items, preset the REMOTE CONTROL UNIT and the other is the conventional method using adjustment parts and components.
  • Page 15 HV-L29PRO ADJUSTMENT LOCATIONS FRONT CONTROL PWB (R) FRONT CONTROL PWB (L) TV/VIDEO EXT VOL UP VOL DOWN S IN POWER SW POWER SPETIALIZER FRONT FRONT MENU/ IN (VIDEO-4) HEAD PHONE CH DOWN CH UP F901 C901 CN002 LF901 Power cord...
  • Page 16 HV-L29PRO BASIC OPERATION SERVICE MENU 1. TOOL OF SERVICE MENU OPERATION Operate the SERVICE MENU with the REMOTE CONTROL UNIT. 2. SERVICE MENU ITEMS With the SERVICE MENU, various settings (adjustments) can be made, and they are broadly classified in the following items of settings (adjustments): (1) 1.
  • Page 17 HV-L29PRO 3. BASIC OPERATION OF SERVICE MENU (1) How to enter SERVICE MENU Press the PICTURE MODE key and the DISPLAY key of the SERVICE MENU REMOTE CONTROL UNIT simultaneously, and the SERVICE MENU screen of Fig. 1 will be displayed.
  • Page 18 HV-L29PRO SERVICE MENU SCREEN SERVICE MENU SERVICE MENU 1. IF 2. V/C 3. AUDIO 4. DEF 5. VSM PRESET 6. STATUS 7. PIP 8. WB PRESET 9. SHIPPING(OFF) 0. BUS FREE 1-0 : SELECT DISP : EXIT SUB MENU 1. IF (CW) 5.
  • Page 19 HV-L29PRO (3) Method of Setting " Method of Setting 1.IF [VCO] ･･･････････････････････････ * It must not adjust without signal ① 1 Key ･････････････････････････ Select 1.IF. ② 1 Key ････････････････････････ Select 1. VCO (CW) Check the arrow position between the ABOVE REF. and BELOW REF.
  • Page 20 HV-L29PRO ADJUSTMENT CHECKING ITEM Measuring Item Test point Adjustment part Description instrument Check of B1 Signal TP-91(B1) 1. RGB BLK 1. Receive any broadcast. TP-E(# # # # ) Power Supply Generator 2. Press the ZOOM key and select the FULL mode.
  • Page 21 HV-L29PRO ADJUSTMENT OF FOCUS & SCREEN Measuring Item Test point Adjustment part Description instrument Adjustment of Signal FOCUS 1 VR(In HVT) 1. Receive a cross-hatch signal. FOCUS generator 2. Press the ZOOM key and select the regular mode. FOCUS 2 VR (IN CRT SOCKET PWB) 3.
  • Page 22 HV-L29PRO VSM PRESET SETTING Measuring Item Test point Adjustment part Description instrument Setting of Remote 1.CONT. 1. Select 5.VSM PRESET from the SERVICE MENU. VSM PRESET control unit 2. BRIGHT 2. Select STD with the PICTURE MODE key of the remote control unit.
  • Page 23 HV-L29PRO VIDEO/CHROMA CIRCUIT ADJUSTMENT The setting (adjustment) using the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values which adjust the screen to the optimum condition can be different from the initial setting values.
  • Page 24 HV-L29PRO Measuring Item Test point Adjustment part Description instrument Adjustment Remote 7.COLOUR [Method of adjustment without measuring instrument] of SUB control unit (PAL/SECAM/NTSC) COLOURⅠ Ⅰ Ⅰ Ⅰ PAL COLOUR (PAL COLOUR) 1. Receive PAL broadcast. 2. Select 2.V/C from the SERVICE MENU.
  • Page 25 HV-L29PRO Measuring Item Test point Adjustment part Description instrument Adjustment Signal TP-47B 7.COLOUR [Method of adjustment using measuring instrument] TP-E(# # # # ) of SUB generator (PAL/SECAM/NTSC) COLOUR Ⅱ Ⅱ Ⅱ Ⅱ [CRT PAL COLOUR (PAL COLOUR) Oscilloscope SOCKET 1.
  • Page 26 HV-L29PRO Measuring Item Test point Adjustment part Description instrument Adjustment Remote 8.TINT [Method of adjustment without measuring instrument] control unit NTSC 3.58 TINT (NTSC 3.58 TINT) SUB TINT 1. Input a NTSC 3.58MHz COMPOSITE VIDEO signal (full field colour bar with 75% white) from the EXT terminal.
  • Page 27 HV-L29PRO DEF. CIRCUIT ADJUSTMENT There are 3 aspect modes ( ① ① ① ① REGULAR, ② ② ② ② ZOOM & ③ ③ ③ ③ 16 : 9) of the adjustment ( 1 ) 100Hz i mode & ( 2 ) 60Hz p mode ･････...
  • Page 28 HV-L29PRO Measuring Item Test point Adjustment part Description instrument Adjustment Signal 1. V- SHIFT [REGULAR mode] generator 1. Receive a circle pattern signal of vertical frequency 50Hz. V-SHIFT 2. Select 4.DEF from the SERVICE MENU. 3. Select 1.V-SHIFT with the function UP/DOWN key.
  • Page 29 HV-L29PRO Measuring Item Test point Adjustment part Description instrument 13. Receive a circle pattern signal. Adjustment of Signal 3.H-CENT. generator H. CENTER 14. Select 3.H-CENT and set the initial setting value. 15. Adjust H-CENT to make C=D . Remote 16. Press the MENU/OK key and memorize the set value.
  • Page 30 HV-L29PRO Measuring Item Test point Adjustment part Description instrument 26. Receive a cross-hatch signal. Adjustment Signal 5.TRAPEZ generator of TRAPEZ 27. Select 5.TRAPEZ with the function UP/DOWN key. Remote 28. Set the initial setting value of TRAPEZ with the function control unit LEFT/RIGHT key.
  • Page 31 HV-L29PRO Measuring Item Test point Adjustment part Description instrument " In case where there is a bow-shaped distortion of images on Adjustment Signal 11.BOW generator of BOW the screen. (Fig.B) Remote 42. Select 11.BOW with the function UP/DOWN key. control unit 43.
  • Page 32 HV-L29PRO AUDIO CIRCUIT ADJUSTMENT " Do not touch 3. AUDIO adjustment of the SERVICE MENU as it requires no adjustment. If values had changed for the some reason, set the initial values in the following table. 3. AUDIO(Do not adjust)
  • Page 33 HV-L29PRO PURITY, CONVERGENCE ADJUSTMENT PURITY ADJUSTMENT 1. Demagnetize CRT with the demagnetizer. WEDGE DYNAMIC CONVERGENCE ADJUSTMENT 2. Loosen the retainer screw of the deflection yoke. PURITY MAGNET(P) 3. Remove the wedges. 4. Input a green raster signal from the signal generator, and turn the screen to green raster.
  • Page 34 HV-L29PRO STATIC CONVERGENCE ADJUSTMENT (FRONT VIEW) 1. Input a crosshatch signal. 2. Using 4-pole convergence magnets, overlap the red and blue lines in the center of the screen (Fig.1) and turn them to magenta (red/blue). 3. Using 6-pole convergence magnets, overlap the magenta (red/blue) and green lines in the center of the screen and turn Fig.
  • Page 35 HV-L29PRO REPLACEMENT OF CHIP COMPONENT ! CAUTIONS 1. Avoid heating for more than 3 seconds. 2. Do not rub the electrodes and the resist parts of the pattern. 3. When removing a chip part, melt the solder adequately. 4. Do not reuse a chip part after removing it.
  • Page 36 HV-L29PRO MC-Service No.51828...
  • Page 37 VICTOR COMPANY OF JAPAN, LIMITED HOME AV NETWORK BUSINESS UNIT 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa-prefecture, 221-8528, Japan HVL29PRO-H #3 HVL29PROHK-H #3 HVL29PROA-H #3 HVL29PROAU-H #3 HVL29PROEE-H #3 VP 0108 DP1051...
  • Page 38 HV-L29PRO PARTS LIST CAUTION ! The parts identified by the symbol are important for the safety. Whenever replacing these parts, be sure to use specified ones to secure the safety . ! The parts not indicated in this Parts List and those which are filled with lines 　　 in the Parts No. columns will not be supplied.
  • Page 39 HV-L29PRO CONTENTS ! ! ! ! USING PW BOARD & REMOTE CONTROL UNIT ･････････････････････････････････････････････････････････････････ ! ! ! ! EXPLODED VIEW PARTS LIST ･･･････････････････････････････････････････････････････････････････････････････ 39, 40 ! ! ! ! EXPLODED VIEW ･････････････････････････････････････････････････････････････････････････････････････････ 39, 40, 41 ! ! ! ! PRINTED WIRING BOARD PARTS LIST "...
  • Page 40 HV-L29PRO EXPLODED VIEW PARTS LIST (Ⅰ Ⅰ Ⅰ Ⅰ ) ! !"#$%&$ '()*+%&$ '()*+%(," -"./)01*0&2 4563789:;;<=:> 4$?$-$4?%@ ++< 45<;88A:;;6B:> C'?!BDEC%+@>??D 5F7A<<G:;;B:5 -CC!+4BD5> 4563787:;;3B:> HE%-CH 5F6I<6I:;;6:> @'!E%J 4573;68:;;3B KL5+FB!M ! 3;; 45333G6:;;A=:> N!C%D+5B=E$B@@O E2/$%&$3;3～3;6 ! 3;3 45<;889:;;AB:> -CC! ! 3;< 45<;888:;;3-:>...
  • Page 41 HV-L29PRO EXPLODED VIEW PARTS LIST (Ⅱ Ⅱ Ⅱ Ⅱ ) ! !"#$%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! L;3 B9AP5Q<IGR 'E5DQ!?+DQ=?S5T ! 4;3 PPH;;GG:;;3 -?J$5CE4 ! -O;3 PP-;;I9:;;3 -?N+OCM? ! D<II3 PP>;;GA:;;3 N=+D!B%@N$ H0*U+'CH?!V-?N$'H= 5?7;897:;;B H?-J?+B@@O S×7T 5?7<86;:;;B '5+FBJ%?D B7A7I8:6:> @'!E%J 5>J=;;<;:;=:N>...
  • Page 42 HV-L29PRO EXPLODED VIEW (Ⅱ Ⅱ Ⅱ Ⅱ ) ( × 2) FRONT SOCKET CONTROL PWB (L) MICON POWER & DEF. 100Hz DY01 T2551 FRONT CONTROL PWB (R) ( × 2) MAIN PWB AV SW PWB ( × 5) ( × 16) MC-Service No.51828...
  • Page 43 HV-L29PRO PRINTED WIRING BOARD PARTS LIST ■ ■ ■ ■ MAIN P.W. BOARD ASS’Y (SMF-1601A-H2) ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! !3I;7 %!@B96K:3;<R FJ+! 3`!+3Y39H+++K !3;;7:;I %!@B96K:3;3R FJ+! 3;;!+3Y39H+++K !3I33 %!@B96K:3I<R...
  • Page 44 HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ 5B'B5EDC! 5B'B5EDC! 53;;7 %5=635M:3;7R 5>E'+5B'$ ++;$3"N+++39L+++M 539<3 P?D%35F:3;8Z ?+5B'$ ++3;;"N+++39L+++F 53;;I P?D%35F:3;AZ ?+5B'$ +3;;;"N+++39L+++F 539<6 P?D%3>F:789Z ?+5B'$ +++78"N+++I;L+++F 53;;9 %5=63>M:3;6R 5+5B'$ ;$;3"N+++I;L+++M 539<7 P?D%35F:3;8Z...
  • Page 45 HV-L29PRO ■ ■ ■ ■ POWER & DEF. P.W. BOARD ASS’Y (SMF-2502A-H2) ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 +++ ++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! D!B%@E@DC! !<7;3:;< P!?373K:I9<O I$9`!++3Y7H+++K P39;3 <@B3;68BMYP!Y:R @E$D!B%@E@DC! !<7;6 P!?373K:<<<O <$<`!++3Y7H+++K P39;A...
  • Page 46 HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !<G67 P!?3<3K:I97O I9;`!++3Y<H+++K 5<I98 PN453>K:I96Z F+5B'$ ;$;I9"N+++I;L+++K !<G6I P!?373K:78<O 7$8`!++3Y7H+++K 5<I9A P?D%3LF:789Z ?+5B'$ +++78"N+++6IL+++F !<G69 P!R;3JK:6!G FN+! 6$G!++++3H+++K 5<IA3 P?D%35F:3;8Z ?+5B'$ ++3;;"N+++39L+++F...
  • Page 47 HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ -EC-? CD>?!@ -<I;3 3@@A3:DI @E$-EC-? ! 5'<GII PFNZ;67:7!;Z:K3 NQ@? 7$;B -<I<3 L335B:53 @E$-EC-? ! 5'<GI9 PFNZ;67:7!;Z:K3 NQ@? 7$;B -<I<< NFL:6NQ:N3 @E$-EC-? M<7;3 PP!;9<3:;;<Z =?B-@+5C!? -<I<6...
  • Page 48 HV-L29PRO ■ FRONT CONTROL P.W. BOARD ASS’Y (SMF-8501A-H2) ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !A;;3:;< P!?3<3K:3;3O 3;;!++3Y<H+++K 563;< %-563>K:6!;R 5+5B'$ 6$;1N+++I;L+++K !A;;6 %!@B96K:3;<R FJ+! 3`!+3Y39H+++K 563;6 %-563>K:3<3R 5+5B'$ 3<;1N+++I;L+++K...
  • Page 49 HV-L29PRO ■ MICON P.W. BOARD ASS’Y (SMF0M601A-H2) HV-L29PRO / HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !;;;3 %!@B96K:3;<R FJ+! 3`!+3Y39H+++K 5;;3G %?>835F:789R ?+5B'$ 78"N+++39L+++F !;;;< %!@B96K:3;7R FJ+! 3;;`!+3Y39H+++K 5;;<;...
  • Page 50 HV-L29PRO ■ MICON P.W. BOARD ASS’Y (SMF0M602A-H2) HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !;;;3 %!@B96K:3;<R FJ+! 3`!+3Y39H+++K 5;;37 %5=63>M:9A<R 5>E'+5B'$ +9A;;1N+++I;L+++M !;;;< %!@B96K:3;7R FJ+! 3;;`!+3Y39H+++K 5;;38 %-563>K:3I;R 5+5B'$ 3I1N+++I;L+++K...
  • Page 51 HV-L29PRO ■ MICON P.W. BOARD ASS’Y (SMF0M603A-H2) HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !;;;3 %!@B96K:3;<R FJ+! 3`!+3Y39H+++K 5;;37 %5=63>M:9A<R 5>E'+5B'$ +9A;;1N+++I;L+++M !;;;< %!@B96K:3;7R FJ+! 3;;`!+3Y39H+++K 5;;38 %-563>K:3I;R 5+5B'$ 3I1N+++I;L+++K...
  • Page 52 HV-L29PRO ■ MICON P.W. BOARD ASS’Y (SMF0M604A-H2) HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !;;;3 %!@B96K:3;<R FJ+! 3`!+3Y39H+++K 5;;37 %5=63>M:9A<R 5>E'+5B'$ +9A;;1N+++I;L+++M !;;;< %!@B96K:3;7R FJ+! 3;;`!+3Y39H+++K 5;;38 %-563>K:3I;R 5+5B'$ 3I1N+++I;L+++K...
  • Page 53 HV-L29PRO ■ AV SW P.W. BOARD ASS’Y (SMF0S501A-H2) ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ !?@E@DC! 5B'B5EDC! !;;;<:;6 %!@B96K:3;3R FJ+! 3;;!+3Y39H+++K 5;;;3 %5=63>M:<<<R 5>E'+5B'$ +<<;;1N+++I;L+++M !;3;3 %!@B96K:8I;R FJ+! 8I!+3Y39H+++K 5;;;< P?D%3>F:3;9Z ?+5B'$ +++3;"N+++I;L+++F...
  • Page 54 HV-L29PRO ■ 100Hz P.W. BOARD ASS’Y (SMF0Z501A-H2) ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ D!B%@E@DC! !?@E@DC! P;3;3 -D56<6DM:R -EJE$D!B%@E@DC! !;;;3:;G %!@B96K:;!;R FJ+! ;$;!+3Y39H+++K P;3;<:;6 <@5<73<MYP!Y:R @E$D!B%@E@DC! !;;3;:3< %!@B96K:3;3R FJ+! 3;;!+3Y39H+++K P;3;7 <@B3;68BMYP!Y:R...
  • Page 55 HV-L29PRO ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ! @],^&_+%&$ '()*+%&$ '()*+%(," -"./)01*0&2 ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++ 5B'B5EDC! 5B'B5EDC! 5;;;I %5=635M:3;7R 5>E'+5B'$ ++;$3"N+++39L+++M 5;<9<:96 %5=635M:3;7R 5>E'+5B'$ ++;$3"N+++39L+++M 5;<97 %-563>K:3<;R 5+5B'$ 3<1N+++I;L+++K 5;;;9 %?>835F:789R ?+5B'$ 78"N+++39L+++F 5;<9I %-563>K:<8;R 5+5B'$ <81N+++I;L+++K 5;;;8:;G %-563>K:7!;R...
  • Page 56 HV-L29PRO REMOTE CONTROL UNIT PARTS LIST ! !"#$%&$ '()*+%&$ '()*+%(," -"./)01*0&2 +++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ =M4335<;7B =BDD?!O+5CL?! S!F:5<37:35Y!F:5<3I:35T +++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ MC-Service No. 51828...
  • Page 57 HV-L29PRO PACKING (-A) (AU) (EE) No. 51828...
  • Page 58 HV-L29PRO PACKING PARTS LIST ! !"#$%&$ '()*+%&$ '()*+%(," -"./)01*0&2 +++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ HV-L29PRO 453;A7I:;3AB:> 'B5ME%J+5B@? ++< JJ<;;3<:;;3B:> 5C!%?!+4B=?4 4533;99:;;<=:> 5Q@>EC%+B@@O A1/.+02+3."* 456;G79:;;3B:> '!CD?5DC! 456;G78:;;<B:> 5BQDEC%+@>??D 5'6;G98:;;7:> 'C4O+=BJ !F:5<37:35 !?FC5C%+Q%ED 5'6;G99:;;3:> 'C4O+=BJ ! ++G 45D;GI9:;;3B:> E%@D$=CCM +++++++++++++++++ + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ HV-L29PRO 453;A7I:;3AB:>...
  • Page 59 HV-L29PRO Memo No. 51828...
  • Page 60 HV-L29PRO Memo No. 51828...

  • Page 61: Table Of Contents

    HV-L29PRO HV-L29PRO CONTENTS STANDARD CIRCUIT DIAGRAM SEMICONDUCTOR SHAPES  n NOTE ON USING CIRCUIT DIAGRAMS BLOCK DIAGRAM  1.SAFETY œType CIRCUIT DIAGRAMS The components identified by the    symbol and shading are No indication :Ceramic capacitor critical for safety. For continued safety replace safety critical...
  • Page 62 HV-L29PRO HV-L29PRO BLOCK DIAGRAM MAIN PWB SP L IC602 L-OUT POWER AMP IC663 TU001 IC604 IC101 IC661 TUNER MULTI SOUND TONE / VOL. R-OUT PROCESSOR SP R IC603 POWER AMP ROTATION COIL CRT SOCKET PWB VTV1 IC203 100Hz PWB B-OUT...
  • Page 63 HV-L29PRO HV-L29PRO CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM MICON PWB 100Hz PWB AV SW PWB SYNC SEP PWB IC301 IC301 CN003 31 35 4.8V 3.6V 3.6V 0V 4.5V 0V IC301 1.8V 1.1V 3.7V 3.7V 3.6V 7.9V 0.5V 0.5V 0.5V 0V 3.1V...
  • Page 64 HV-L29PRO HV-L29PRO TU001 -0.1V 1.2V 3.7V 3.7V 4.4V 4.4V 3.7V 4.4V 1.8V 2.8V 3.6V 3.9V 4.7V 3.7V 4.4V 4.4V 4.4V 1.1V 3.7V 1.7V 3.6V 3.6V 2.5V 4.3V 3.7V 3.6V 3.6V 31.5V 1.4V 1.4V 2.1V 1.9V 4.5V 4.7V 4.7V 3.5V 8.4V -4.6V...
  • Page 65 HV-L29PRO HV-L29PRO POWER & DEF PWB CIRCUIT DIAGRAM QAD0119 -9R0 .82 1W QRZ9022-R82 IC401 1.1V 0.6V T551 14.5V 11.8V 0.2V 14.6 0.5V 0.5V 14.5 -12.2 14.7 -12.4 IC401 -14.7V C902 MPP C903 MPP .1 AC275V .047 AC275V QFZ9075-104 QFZ9075-473 2.4V...
  • Page 66 HV-L29PRO HV-L29PRO 100Hz PWB CIRCUIT DIAGRAM 100Hz PWB MC-Service SMF0Z501A-H2 No.51828 No.51828 2-11 2-12...
  • Page 67 HV-L29PRO HV-L29PRO MICON PWB CIRCUIT DIAGRAM MICON PWB SMF0M601A-H2 (HV-L29PRO/AU/EE) SMF0M602A-H2 (HV-L29PRO/HK) SMF0M603A-H2 (HV-L29PRO/-A) RESET IC AT24C032-L29PRO MC-Service MAIN PWB No.51828 2-13 2-14 No.51828...
  • Page 68 HV-L29PRO HV-L29PRO FRONT CONTROL PWB CIRCUIT DIAGRAM FRONT CONTROL PWB SMF-8501A-H2 3.4V 2.1V 3.4V 0.4V 0.1V -2.1V 1.8V 0.1V 2.9V 0.1V 3.4V QAF0052-621 QMP40D0-200J5 (HV-L29PRO , HV-L29PRO/EE) QMPR010-200-E2 (HV-L29PRO/-A) QMP2980-185J5 (HV-L29PRO/AU) QMPN050-200-E2 (HV-L29PRO/HK) MC-Service No.51828 No.51828 2-15 2-16...
  • Page 69 HV-L29PRO HV-L29PRO CRT SOCKET PWB CIRCUIT DIAGRAM CRT SOCKET PWB SMF-3502A-H2 2.8V 11.6V 2.9V 9.8V 210V 86.7 84.6V V 86.5 4.7V A68QCU259X 11.5V QNZ0380-001 CRT SOCKET 2.8V 11.6V 2.8V 10V 210V 92V 90.4V 92.2 R241 1M 1/2W QRZ0107-105Z 2.8V 11.6V 2.8V 9.7V 210V 89.3...
  • Page 70 HV-L29PRO HV-L29PRO AV SW PWB CIRCUIT DIAGRAM AV SW PWB IC101 SMF0S501A-H2 IC101 8.9V 4.9V 4.2V 4.4V 4.4V 4.5V 4.4V 4.4V 3.9V 4.4V 4.5V 4.2V 4.4V 4.8V 3.9V 4.3V 4.4V 4.4V 3.9V 3.9V 5.3V 4.4V 4.6V 4.4V 3.6V 3.4V 4.4V 8.9V...

  • Page 71: Sync Sep Pwb Circuit Diagram

    HV-L29PRO HV-L29PRO SYNC SEP PWB CIRCUIT DIAGRAM BLK PWB CIRCUIT DIAGRAM SYNC SEP PWB SMF0V501A-H2 BLK PWB SMF0V502A-H2 MAIN MAIN PWB MC-Service MAIN PWB No.51828 2-21 2-22 No.51828...

  • Page 72: Pattern Diagrams

    HV-L29PRO HV-L29PRO PATTERN DIAGRAMS MAIN PWB PATTERN FRONT MC-Service No.51828 No.51828 2-23 2-24...

  • Page 73: Power & Def Pwb Pattern

    HV-L29PRO HV-L29PRO POWER & DEF PWB PATTERN FRONT TP-E TP-91(B1) MC-Service No.51828 2-25 2-26 No.51828...

  • Page 74: 100Hz Pwb Pattern

    HV-L29PRO HV-L29PRO 100Hz PWB PATTERN (SOLDER SIDE) 100Hz PWB PATTERN (PARTS SIDE) MC-Service No.51828 No.51828 2-27 2-28...

  • Page 75: Micon Pwb Pattern

    HV-L29PRO HV-L29PRO MICON PWB PATTERN (SOLDER SIDE) MICON PWB PATTERN (PARTS SIDE) MC-Service No.51828 2-29 2-30 No.51828...

  • Page 76: Crt Socket Pwb Pattern

    HV-L29PRO HV-L29PRO CRT SOCKET PWB PATTERN AV SW PWB PATTERN MC-Service No.51828 No.51828 2-31 2-32...

  • Page 77: Front Control Pwb Pattern

    HV-L29PRO HV-L29PRO FRONT CONTROL PWB PATTERN FRONT SYNC SEP PWB PATTERN BLK PWB PATTERN MC-Service VP0108 No.51828 2-33 2-34 No.51828 DP6051...

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