Pioneer SX-319V-K Service Manual
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Pioneer SX-319V-K Service Manual

Pioneer SX-319V-K Service Manual

Audio/video multi-channel receiver
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AUDIO/VIDEO MULTI-CHANNEL RECEIVER
SX-319V-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
SX-319V-K
UCXCN
For details, refer to "Important Check Points for good servicing".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION
STANDBY/ON
INPUT
SELECTOR
Power Requirement
AC 120 V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
2009
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
SX-319V
PHASE
CONTROL
BAND
TENU
TENU
+
TUNER EDIT
PRESET
PRESET
+
ENTER
AUTO SURROUND/
STEREO/
ADVANCED
STANDARD
MULTI-ZONE
SPEAKERS
STREAM DIRECT
A.L.C.
SURROUND
SURROUND
CONTROL
ON/OFF
PHONES
PORTABLE
SX-319V-K
MASTER
VOLUME
ORDER NO.
RRV3943
Remarks
T-ZZK MAY
2009 Printed in Japan

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Summary of Contents for Pioneer SX-319V-K

  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936...

  • Page 2: Safety Information

    , a l way s c o n s u l t t h e c u r r e n t P I O N E E R Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER.
  • Page 3 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. SX-319V-K...

  • Page 4: Table Of Contents

    11.4 P.C.B SUB ASSY (AMP) .............................72 11.5 P.C.B SUB ASSY (INPUT) ............................74 11.6 P.C.B SUB ASSY (VIDEO) ............................76 11.7 P.C.B SUB ASSY (SPEAKER) ............................80 11.8 P.C.B SUB ASSYS (DSP), (CNT) and (REG) ......................82 11.9 P.C.B SUB ASSY (HDMI) ............................86 12. PCB PARTS LIST ................................88 SX-319V-K...

  • Page 5: Service Precautions

    GYP1008 0.3 in dia. 1.2 CAUTION • Discharging For more detail, please refer to “7. DISASSEMBLY - 1. Discharging”. • Notes on Ground Points Connection For more detail, please refer to “7. DISASSEMBLY - 2. Notes on Ground Points Connection”. SX-319V-K...

  • Page 6: Specifications

    IR signal ..High Active (High Level : 2.0 V) trademarks of DTS, Inc. © 1996-2008 DTS, Inc. All Rights Reserved. Accessories Remote control (8300753500010-IL) AM loop antenna FM wire antenna AAA size IEC R03 (E601016000010-IL) (E605010070001-IL) Dry cell batteries (x2) SX-319V-K...

  • Page 7: Panel Facilities

    ZONE2 OUT CD-R/TAPE SURROUND CENTER SUBWOOFER HDMI HDMI BD/DVD DVR/VCR TV/SAT TV/SAT IN COAXIAL ASSIGNABLE TV/SAT ANTENNA IN 1 (CD) UNBAL 75 Ω SURROUND CENTER FRONT OPTICAL (DVR/VCR) LOOP (CD-R/TAPE) (CD-R/TAPE) BD/DVD IN ASSIGNABLE SUBWOOFER DIGITAL BD/DVD MULTI CH IN SX-319V-K...
  • Page 8 10 DTS indicators Lights when a source with DTS encoded audio signals is detected. 96/24 Lights when a source with DTS 96/24 encoded audio signals is detected. 11 Character display Displays various system information. SX-319V-K...
  • Page 9 System Setup and Component control RECEIVER buttons The following button controls can be accessed after you have selected the corresponding MULTI CONTROL button (BD,TV, etc.). Press RECEIVER first to access: AUDIO PARAMETER Use to access the Audio options. SX-319V-K...
  • Page 10 ( TUNE i/j , PRESET k/l ), 12 u SOURCE Turns on or off the power of the Pioneer DVD/ ENTER DVR units when BD orDVR is selected using Use the arrow buttons when setting up your the MULTI CONTROL buttons.

  • Page 11: Basic Items For Service

    Item to be checked regarding video Item to be checked regarding audio Block noise Distortion Horizontal noise Noise Flicker Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted Mottled color SX-319V-K...

  • Page 12: Pcb Locations

    2..P.C.B SUB ASSY (VOLUME) 7028067513030-IL 2..P.C.B SUB ASSY (HDMI) 7028067581040-IL 2..P.C.B SUB ASSY (FUNCTION) 7028067514030-IL 2..P.C.B SUB ASSY (PORTABLE) 7028067518030-IL 1..P.C.B TOTAL ASSY (SPEAKER) 7025HK0812097-IL 2..P.C.B SUB ASSY (SPEAKER) 7028068151010-IL 1..P.C.B TOTAL ASSY (AMP) 7025HK0812092-IL 2..P.C.B SUB ASSY (AMP) 7028068141010-IL SX-319V-K...

  • Page 13: Jigs List

    8P extension jig GGD1629 Diagnosis cable Diagnosis Board to board extension jig GGD1630 cable Lubricants and Glues list Name Lubricants and Glues Remarks Silicon grease GEM1057 Refer to "9.2 EXTERIOR SECTION" Silicon adhesive GYA1011 (KE40RTV-W) Refer to "9.2 EXTERIOR SECTION" SX-319V-K...

  • Page 14: Block Diagram

    4. BLOCK DIAGRAM 4.1 OVERALL WIRING DIAGRAM P.C.B SUB ASSY P.C.B SUB ASSY (SPEAKER) (7028068151010-IL) P.C.B SUB ASSY (70280675010C0-I P.C.B SUB ASSY (AMP) (7028068141010-IL) P.C.B SUB ASSY (FUNCTION) P.C.B SUB (7028067514030-IL) ASSY (HEADPHONE) (7028067512030-IL) SX-319V-K...
  • Page 15 P.C.B SUB ASSY (INPUT) P.C.B SUB (7028067531040-IL) ASSY (P/T) (70280675050C0-IL) SUB ASSY (MAIN) 675010C0-IL) P.C.B SUB ASSY (REG) (7028067562010-IL) 1/2,2/2 P.C.B SUB ASSY (DSP) (7028067561040-IL) P.C.B SUB ASSY (FRONT) (7028067511030-IL) P.C.B SUB ASSY (VOLUME) (7028067513030-IL) P.C.B SUB ASSY (PORTABLE) (7028067518030-IL) SX-319V-K...

  • Page 16: Audio Block Diagram

    4.2 AUDIO BLOCK DIAGRAM P.C.B SUB ASSY P.C.B SUB ASSY (VIDEO) (HDMI-519) P.C.B SUB ASSY (MAIN) P.C.B SUB ASSY (DSP) P.C.B SUB (PORTABL SX-319V-K...
  • Page 17 P.C.B SUB ASSY (SPEAKER) P.C.B SUB ASSY (INPUT) P.C.B SUB ASSY P.C.B SUB ASSY (PORTABLE) (HEADPHONE) P.C.B SUB ASSY (AMP) SX-319V-K...

  • Page 18: U-Com Block Diagram

    4.3 U-COM BLOCK DIAGRAM SX-319 P.C.B SUB ASSY (MAIN) P.C.B SUB ASSY (FRONT) SX-319V-K...

  • Page 19: Power Supply Block Diagram

    4.4 POWER SUPPLY BLOCK DIAGRAM S1(AMP B+/B-) S2(+12V,-12V) MAIN TRANS S3(DSP, HDMI) S4(DIR/CODEC, HDMI, USB) AC CORD S4(FLT) SUB TRANS SX-319V-K...

  • Page 20: Diagnosis

    3.3 V Replace REG103. output? *The I/O power of DSP Assy is OK ZD200 kathode Is the Check the ZD200 2.4 VB voltage of 2.5 V and IC106. output? *The IC106 power of DSP Assy To Step 3 SX-319V-K...
  • Page 21 0 V : DIR 3.3 V : HDMI Is there To Step 6 Replace IC109. a LR clock output? (0 V ⇔ 3.3 V) IC109 (Pin 14) DIR_SDTO (Data) Is there a data Replace IC109. output? (0 V ⇔ 3.3 V) SX-319V-K...
  • Page 22 (0 V ⇔ 3.3 V) Surround back L/R data IC109 (Pin 25) Is there a data input? (0 V ⇔ 3.3 V) Check the path between IC102 and data & address lines. SDRAM (IC100), FLASH ROM (IC101) To Step 7 SX-319V-K...
  • Page 23 Replace IC109. output? Is the output Replace IC109. 2.5 V fixing? LFE out IC109 (Pin 39) Is there IC109 (Pin 39) LFE out Replace IC109. a audio signal output? Is the output Replace IC109. 2.5 V fixing? SX-319V-K...
  • Page 24 Turn on the power of the Receiver and equipments which was connected with HDMI. Function switch (BD, TV or DVR) Switch the function that HDMI was assigned. Factory shipments setting: HDMI 1: BD/DVD HDMI 2: TV/SAT HDMI 3: DVR/VCR To Step 2 SX-319V-K...
  • Page 25 Check the path between them. patterns in the path. Replace Q1204, IC1003, etc. To Step 3 Is Q1405 replace Q1405 collector voltage 0 V? (base is 3.3 V) Check the parts and patterns in the path Q1405, Q1204, etc. SX-319V-K...
  • Page 26 IC1001 (Pin 4) Is there Check the parts and patterns in a data output? the path IC1003. (0 to 3.3 V) Is there Check the path to pin4 of IC1001. a 27 MHz Replace IC1001. output? To Step 5 SX-319V-K...
  • Page 27 * When connected the equipment to IN3 (DVR/VCR) To Step 6 JACK1001 (Pin 19) HPD1 Is the Check the JACK1001 and IC1001. voltage 5 V If JACK1001 or IC1001 is failure, when selecting replace JACK1001 or IC1001. IN1? To Step 7 SX-319V-K...
  • Page 28 IC1001 or JACK1003. IN1? IC1002 (Pins 30,31,33,34,36,37,39,40) TMDS OUTPUT (0 to 5 V) Check the IC1001 or IC1002. Are there signals(approx. 0.5 If IC1001 or IC1002 is failure, Vp-p) in all replace IC1001 or IC1002. lines? SX-319V-K...

  • Page 29: Detection Circuit

    5.2 DETECTION CIRCUIT [1] DC Protection Circuit Diagram SX-319V-K...
  • Page 30 [2] Overload Protection Circuit Diagram SX-319V-K...
  • Page 31 [3] Power DC Protection Circuit Diagram SX-319V-K...

  • Page 32: Service Mode

    5 (-> normal) *1 Number of abnormal-temperature [ENTER key] error detections Counter (Initial display) *1 “5 (-> normal)” denotes that the display will return to the normal indication when no key operation is performed for 5 seconds. *2 Variable range: 0-255 SX-319V-K...
  • Page 33 1. When the procedures for Reset mode for numbers of protection detections are completed, all the counters will be reset to “000.” 2. Prohibitions: The protection detection counts cannot be cleared (reset to 000) with the MEMORY CLEAR process. They can only be cleared when the procedures of Reset mode are completed. SX-319V-K...
  • Page 34 Normal display (Normal display) [Detailed explanations] Simultaneously holding the [ADVANCD SURROUND] and [STANDBY/ON] keys on the front panel pressed for 2 seconds will cancel Key Input Inhibition mode after a DC error detection and turn the unit ON. SX-319V-K...

  • Page 35: Disassembly

    (3) Check that the voltage between the -30 V and GND terminals is less than 1 V, using a tester. *Be sure to connect the GND terminal of the tester to the chassis. *If the voltage is still 1 V or higher, repeat Step (2). 47-100 ohms (2 W or higher) P.C.B SUB Assy (FRONT) SX-319V-K...
  • Page 36 Without grounding connection, the protection circuit will be activated. After repairing, be sure to remove the ground wire before reassembling. REAR CHASSIS TUNER PACK CHASSIS GND WIRE (Be sure to disconnect the GND wire before reassembly.) MAIN CAPAITOR GND P.C.B SUB Assy (MAIN) SX-319V-K...
  • Page 37 2. Remove the two screws. (BBZ30P080FTC) P.C.B SUB Assy P.C.B SUB Assy (GUIDE PCB L) (GUIDE PCB R) 3. Remove the two screws. 4. Unhook the two hooks. 5. Arrange the front panel section as shown in the photo below. Front panel section SX-319V-K...
  • Page 38 • Bottom view 2. Remove the four screws. (BBZ30P080FTC) P.C.B SUB Assy P.C.B SUB Assy (GUIDE PCB L) (GUIDE PCB R) 3. Disconnect the two connectors. P.C.B SUB Assy (INPUT) P.C.B SUB Assy (AMP) CP801 P.C.B SUB Assy (MAIN) CP107 SX-319V-K...
  • Page 39 Note: P.C.B SUB Assy (AMP) The Power transistor and heat sink on the P.C.B SUB Assy (MAIN) come closer. Make sure that they will not come into contact. Power transistor P.C.B SUB Assy (MAIN) Heat sink Heat sink section SX-319V-K...
  • Page 40 P.C.B SUB Assy (MAIN) 2. Remove the three screws. (BBZ30P080FTC) 3. Remove the six screws. (BBZ30P180FTC) 4. Arrange the unit as shown in the photo below. 5. Connect the chassis ground. See “2. Notes on Ground Points Connection”. P.C.B SUB Assy (MAIN) SX-319V-K...
  • Page 41 1. Remove the three screws. (B020930083B10-IL) • Rear view 2. Remove the 12 screws. (BBT30P100FTB) ×12 3. Remove the five screws. (BBT30P100FTB) ×3 P.C.B SUB Assy (DSP) 5. Remove the rear chassis. 6. Remove the P.C.B SUB Assy (DSP). Rear chassis SX-319V-K...
  • Page 42 See “2. Notes on Ground Points Connection”. CP200 CN206 8. Reassembling the rear chassis. 9. Connect the board to board extension jig cable. Connect an alligator clip to the chassis. Rear chassis Board to board extension jig cable (GGD1630) P.C.B SUB Assy (DSP) SX-319V-K...

  • Page 43: Each Setting And Adjustment

    Idle current Idle current Idle current VR: VR201FR VR: VR201SR VR: VR201C VR: VR201SW VR: VR201SL VR: VR201FL TP201C 1PIN TP201FL 1PIN TEST POINT(-) TEST POINT(-) TP201FR 3PIN TP201SW 3PIN TP201SL 3PIN TEST POINT(+) TEST POINT(+) TEST POINT(+) [fig 1.] SX-319V-K...

  • Page 44: Exploded Views And Parts List

    For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 9.1 PACKING SECTION POLY BAG PACKING STYLE TAPE(CLEAR) S E T CORD AC SX-319V-K...
  • Page 45 NSP 14 Label Getter 519 5507000003610-IL 15 • • • • • 16 • • • • • 17 • • • • • 18 • • • • • NSP 19 Tape ..20 Sheet 5227000001050-IL SX-319V-K...

  • Page 46: Exterior Section

    9.2 EXTERIOR SECTION NON-CONTACT SIDE CONTACT SIDE SX-319V-K...
  • Page 47 S5 *4 S4 *3 S1 *4 Silicon adhesive GYA1011 S2 *25 Silicon grease GEM1057 SX-319V-K...
  • Page 48 Mark No. Description Part No. Mark No. Description Part No. 50 Cord Assy L068125101710-IL 1 Window 5077212673010-IL 2 Pioneer Badge B XAM3006 NSP 51 Bracket • • • • • 3 Knob 5080211931100-IL 52 Label Trans 5507000003270-IL 4 Cushion 4050211745000-IL...
  • Page 49 SX-319V-K...

  • Page 50: Schematic Diagram

    10.1 P.C.B SUB ASSY (MAIN) and P.C.B SUB ASSY (P/T) CP403 CN803 CP402 CN202 CN202 CN201 P.C.B SUB ASSY (P/T) (70280675050C0-IL) • NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS OF FUSE. SX-319V-K...
  • Page 51 The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. : The power supply is shown with the marked box. CN201 CN803 CN203 CN204 CN207A CN207B CP704 P.C.B SUB ASSY (MAIN) (70280675010C0-IL) SX-319V-K...

  • Page 52: Sub Assys (Front), (Volume), (Function), (Headphone) And (Portable)

    10.2 P.C.B SUB ASSYS (FRONT), (VOLUME), (FUNCTION), (HEADPHONE) and (PORTABLE) P.C.B SUB ASSY (FRONT) (7028067511030-IL) P.C.B SUB ASSY (VOLUME) (7028067513030-IL) P.C.B SUB ASSY (FUNCTION) (7028067514030-IL) FPC101 C A D E SX-319V-K...
  • Page 53 P.C.B SUB ASSY (HEADPHONE) (7028067512030-IL) P.C.B SUB ASSY (PORTABLE) (7028067518030-IL) : Video Signal Route : Audio Signal Route (L ch) A C F I SX-319V-K...

  • Page 54: Sub Assy (Amp)

    P.C.B SUB ASSY (AMP) (7028068141010-IL) (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SW) : Audio Signal Route (Subwoofer ch) (FL) (FL) (SL) (SW) (SL) (SL) (SW) (SW) SX-319V-K...
  • Page 55 (FL) (FL) (SL) (SL) (SL) SX-319V-K...

  • Page 56: Sub Assy (Input)

    10.4 P.C.B SUB ASSY (INPUT) P.C.B SUB ASSY (INPUT) (7028067531040-IL) CN206 CP118 SX-319V-K...
  • Page 57 F. VIDEO R952,R953 R890,R891 C834,C836 R848,R850 CP804 CP802 20010WA-03A MCACC J802 & F.AUX J801 R892,R900 Q812,Q814 R901 R894 R895 C896 R902 Q813 D811,D812 KDS4148U R863 WOOFER R869 Q810,Q811 KTC2875B R950,R951 SIRIUS JK802,3,4 JACK RCA-610A-00-02 R972,R973 SB CH C935,C936 CN702 CP120 SX-319V-K...

  • Page 58: Sub Assy (Video)

    10.5 P.C.B SUB ASSY (VIDEO) P.C.B SUB ASSY (VIDEO) (7028067551030-IL) CP124 SX-319V-K...

  • Page 59: Sub Assy (Speaker) And P.c.b Sub Assy (Cnt)

    (FL) (SL) (SW) (SL) (SW) (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SW) : Audio Signal Route (Subwoofer ch) P.C.B SUB ASSY (CNT) (70280675040C0-IL) SX-319V-K...

  • Page 60: Sub Assy (Dsp) (1/2)

    10.7 P.C.B SUB ASSY (DSP) (1/2) P.C.B SUB ASSY (DSP) (7028067561040-IL) CP803 Ref. NO. SX-319 REMARK IC102 TMS320DA787 CN202 TUC-P11X-B1 CP105 R136 CP113 CP114 SX-319V-K...
  • Page 61 (FL) : Audio Signal Route (Front L ch) (SL) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SW) : Audio Signal Route (SubWoofer ch) CP114 CP115 SX-319V-K...

  • Page 62: Sub Assy (Dsp) (1/2) And P.c.b Sub Assy (Reg)

    10.8 P.C.B SUB ASSY (DSP) (1/2) and P.C.B SUB ASSY (REG) P.C.B SUB ASSY (DSP) (7028067561040-IL) CP116 SX-319V-K...
  • Page 63 P.C.B SUB ASSY (REG) (7028067562010-IL) IC113 KIA7805API CN207A 3P/70MM/105degree CN207B SX-319V-K...

  • Page 64: Pcb Connection Diagram

    P.C.B SUB ASSY CP403 CP405 CP403 (MAIN) CN103 CN106 CN104 Q125 Q122 Q121 Q123 Q124 IC104 IC111 IC112 Q106 Q107 IC103 IC115 Q108 CN207B CP12 Q129 Q132 Q135 Q128 Q131 Q134 CN207A Q130 Q136 Q133 P.C.B SUB ASSY (P/T) Q126 Q127 SX-319V-K...
  • Page 65 SIDE A For further information for respective destinations, be sure to check with the schematic diagram. SIDE B P.C.Board Chip Part 207B CP129 CP121 CP110 CP105 CP126 CP125 CN701 CN807 CP804 CN701 CP200 CN207A CP117-120 CP113-116 CN803,804,806,807 CN201-204 P/T) SX-319V-K...
  • Page 66 SIDE B P.C.B SUB ASSY (MAIN) IC108 IC110 IC109 Q138 IC120 Q300 Q101 Q111 Q109 Q302 IC301 IC302 Q110 Q301 IC106 IC101 Q103 Q202 Q102 Q201 IC113 SX-319V-K...
  • Page 67 SIDE B P.C.B SUB ASSY (P/T) SX-319V-K...

  • Page 68: Sub Assy (Front)

    11.2 P.C.B SUB ASSY (FRONT) SIDE A P.C.B SUB ASSY (FRONT) Q702 CP705 CN802 SIDE B P.C.B SUB ASSY (FRONT) Q701 Q703 IC701 SX-319V-K...
  • Page 69 SIDE A CN704 CP701 SIDE B SX-319V-K...

  • Page 70: Sub Assys (Volume), (Function), (Headphone) And (Portable)

    11.3 P.C.B SUB ASSYS (VOLUME), (FUNCTION), (HEADPHONE) and (PORTABLE) SIDE A SIDE A P.C.B SUB ASSY(VOLUME) P.C.B SUB ASSY (PORTABLE) P.C.B SUB ASSY (HEADPHONE) P.C.B SUB ASSY (FUNCTION) CN706 CP703 D E F I SX-319V-K...
  • Page 71 SIDE B SIDE B P.C.B SUB ASSY (PORTABLE) P.C.B SUB ASSY(VOLUME) IC702 P.C.B SUB ASSY (HEADPHONE) P.C.B SUB ASSY (FUNCTION) D E F I SX-319V-K...

  • Page 72: Sub Assy (Amp)

    Q202SL Q202SR Q206FR Q206SL Q202FL Q202SW Q206SW Q202FR Q206FL VR201FL VR201FR VR201SR VR201SL VR201C VR201SW Q205FR Q205SR Q205SW Q205C Q201SW Q201SL Q201SR Q201FL Q201C Q201FR Q207SW Q207FR Q207FL Q207SL Q207FL Q207SL Q205SL Q205FL SIDE B P.C.B SUB ASSY (AMP) SX-319V-K...
  • Page 73 SIDE A SIDE B SX-319V-K...

  • Page 74: Sub Assy (Input)

    11.5 P.C.B SUB ASSY (INPUT) SIDE A SIDE A P.C.B SUB ASSY (INPUT) IC803 IC804 IC801 Q816 Q815 Q817 IC802 Q818 CP805 CP804 CP801 CP802 CN803,804, 806,807 CN702 CP110 CN201 CN703 CN701 CN705 CP117-120 SX-319V-K...
  • Page 75 SIDE B SIDE B P.C.B SUB ASSY (INPUT) IC801 Q812 Q813 Q814 Q801 Q802 Q803 Q805 Q804 IC802 Q807 Q806 Q808 Q809 Q810 Q811 SX-319V-K...

  • Page 76: Sub Assy (Video)

    11.6 P.C.B SUB ASSY (VIDEO) SIDE A P.C.B SUB ASSY (VIDEO) Q1010 Q1008 IC1001 IC1004 SX-319V-K...
  • Page 77 SIDE A SX-319V-K...
  • Page 78 SIDE B P.C.B SUB ASSY (VIDEO) Q1006 IC1003 Q1005 Q1002 Q1004 Q1003 Q1001 Q1011 Q1009 IC1005 Q1007 SX-319V-K...
  • Page 79 SIDE B SX-319V-K...

  • Page 80: Sub Assy (Speaker)

    11.7 P.C.B SUB ASSY (SPEAKER) SIDE A SIDE A P.C.B SUB ASSY (SPEAKER-319) CP403 CN104 CP402 CN103 SX-319V-K...
  • Page 81 SIDE B SIDE B P.C.B SUB ASSY (SPEAKER-319) Q403 Q402 Q401 Q404 SX-319V-K...

  • Page 82: Sub Assys (Dsp), (Cnt) And (Reg)

    11.8 P.C.B SUB ASSYS (DSP), (CNT) and (REG) SIDE A P.C.B SUB ASSY (DSP) CN805 CP105 IC101 IC109 IC110 IC106 IC100 CN206 CN201 CN202 CP803 CP113 CP114 SX-319V-K...
  • Page 83 SIDE A P.C.B SUB ASSY (REG) IC113 KIA7805API UPGRADE CN205 P.C.B SUB ASSY (CNT) CN203 CP115 SX-319V-K...
  • Page 84 SIDE B P.C.B SUB ASSY (DSP) Q802 IC806 P.C.B SUB ASSY (CNT) SX-319V-K...
  • Page 85 SIDE B SX-319V-K...

  • Page 86: Sub Assy (Hdmi)

    11.9 P.C.B SUB ASSY (HDMI) SIDE A SIDE A P.C.B SUB ASSY (HDMI-519) IC1001 IC1002 IC1003 SX-319V-K...
  • Page 87 SIDE B SIDE B P.C.B SUB ASSY (HDMI-519) Q1002 Q1004 Q1001 Q1003 Q1201 Q1405 IC1005 Q1402 Q1403 Q1401 Q1204 SX-319V-K...

  • Page 88: Pcb Parts List

    1..P.C.B TOTAL ASSY (SPEAKER) 7025HK0812097-IL RY 302 RELAY G680060502010-IL 2..P.C.B SUB ASSY (SPEAKER) 7028068151010-IL T 301 POWER TRANS 8200280150620-IL X 101 RESONATOR,CERAMIC (16 MHz) E830160000060-IL HEAT SINK 2120210958050-IL 104,114 HEAT SINK 2120000818020-IL FU 301 FUSE GLASS TUBE 20MM N751226301110-IL SX-319V-K...
  • Page 89 R 2151-2156,2161-2166 N113136647820-IL R 779,780 C0602R2063050-IL R 2191-2196 C00003346P520-IL CAPACITORS R 2201-2206 C00005616P520-IL C 718,719 D02047306C060-IL R 2211-2216,2251-2256 C00001226P520-IL R 2221-2226 C00004736P520-IL R 2241-2246 C060047063050-IL R 2261-2266 C00004716P520-IL P.C.B SUB ASSY (VOLUME) SEMICONDUCTORS R 2281-2286 N113135610020-IL D 707,709 K005041480030-IL SX-319V-K...
  • Page 90 C060033166520-IL MISCELLANEOUS 901,902 JHMX9800(ON)HAITI) 4330000120000-IL P.C.B SUB ASSY (CNT) P.C.B SUB ASSY (CNT) has no service part. P.C.B SUB ASSY (H/P GUIDE) MISCELLANEOUS BRACKET 4010210196000-IL P.C.B SUB ASSY (DSP) SEMICONDUCTORS IC 100 J001421640040-IL IC 101 8952519000030-IL IC 102 J080320787010-IL SX-319V-K...

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