Denon AVR-3313CI AVR-3313 AV RECEIVER Service Manual

D&M Holdings Inc. SERVICE MANUAL e e MODEL JP E3 E2 EK EA E1C E1K E1C AVR-3313CI P AVR-3313 P P INTEGRATED NETWORK AV RECEIVER Ver. 6 • Some illustrations using in this service manual are slightly different from the actual set. • Please use this service manual with referring to the operating instructions without fail. • For purposes of improvement, speciﬁcations and design are subject to change without notice. Please refer to the MODIFICATION NOTICE.

2 CONTENTS ABOUT THIS MANUAL .............................................................3 What you can do with this manual ............................................3 Using Adobe Reader (Windows version) ..................................4 SAFETY PRECAUTIONS ..........................................................6 NOTE FOR SCHEMATIC DIAGRAM.........................................7 NOTE FOR PARTS LIST ...........................................................7 TECHNICAL SPECIFICATIONS ................................................8 DIMENSION ...............................................................................8 CAUTION IN SERVICING..........................................................9 Initializing INTEGRATED NETWORK AV RECEIVER ..............9 Service Jig ................................................................................9 DISASSEMBLY ........................................................................10 1. FRONT PANEL ASSY .........................................................12 2. HEAT SINK ASSY ...............................................................14 3. HDMI UNIT ASSY................................................................16 4. TRANS MAIN ......................................................................19 SPECIAL MODE ......................................................................20 Special mode setting button ....................................................20 1. µcom/DSP Version display mode ........................................21 2. PANEL/REMOTE LOCK Selection mode ............................25 3. Service Related Selection mode .........................................26 PROTECTION DIAGRAM........................................................27 BLOCK DIAGRAM...................................................................33 4. Remote ID Setup mode .......................................................65 JIG FOR SERVICING ..............................................................66 WHEN THE MICROPROCESSOR IS REPLACED WITH A NEW ONE ..............................................70 PROCEDURE FOR UPGRADING THE VERSION OF THE FIRMWARE ......................................70 1. How to update by DFW .......................................................70 2. How to update by DPMS .....................................................74 3. How to update by USB Memory ..........................................80 ADJUSTMENT .........................................................................90 SURROUND MODES AND PARAMETERS ............................91 TROUBLE SHOOTING ............................................................97 1. POWER...............................................................................97 2. Analog video........................................................................98 3. HDMI/DVI ..........................................................................103 4. AUDIO ............................................................................... 111 5. Network/USB..................................................................... 114 6. SMPS ................................................................................ 117 CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK ...........120 LEVEL DIAGRAM..................................................................121 WIRING DIAGRAM ................................................................127 PRINTED WIRING BOARDS.................................................128 7CH AMP (COMPONENT SIDE) ..........................................128 SMPS (COMPONENT SIDE) ................................................129 SPK_PREOUT (COMPONENT SIDE) ..................................130 FUSE (COMPONENT SIDE).................................................132 F_WIDE (COMPONENT SIDE).............................................132 GUIDE L (COMPONENT SIDE) ............................................132 GUIDE R (COMPONENT SIDE) ...........................................132 GUIDE (COMPONENT SIDE) ...............................................132 GUIDE R (FOIL SIDE)...........................................................132 GUIDE (FOIL SIDE) ..............................................................132 INPUT (COMPONENT SIDE) ...............................................133 USB (COMPONENT SIDE) ...................................................133 POSISTOR (COMPONENT SIDE)........................................133 FRONT (COMPONENT SIDE) ..............................................135 FRONT HDMI FFC CABLE (COMPONENT SIDE) ...............136 HP (COMPONENT SIDE) .....................................................136 GUIDE_CNT (COMPONENT SIDE) .....................................136 FRONT_CNT (COMPONENT SIDE) ....................................137 FRONT_CNT (FOIL SIDE) ....................................................138 SIDE_CNT (COMPONENT SIDE) ........................................139 VIDEO (COMPONENT SIDE) ...............................................140 GUIDE_VIDEO (COMPONENT SIDE)..................................140 VIDEO (FOIL SIDE) ..............................................................141 HDMI (COMPONENT SIDE) .................................................142 FRONT HDMI (COMPONENT SIDE)....................................142 SCHEMATIC DIAGRAMS (1/28) ...........................................144 FRONT UNIT.........................................................................144 AMP UNIT (1/2) .....................................................................145 AMP UNIT (2/2) .....................................................................146 SPK/PREOUT/REG UNIT (1/3).............................................147 SPK/PREOUT/REG UNIT (2/3).............................................148 SPK/PREOUT/REG UNIT (3/3).............................................149 CNT/RS232C UNIT (1/2).......................................................150 CNT/RS232C UNIT (2/2).......................................................151 INPUT UNIT ..........................................................................152 USB UNIT..............................................................................152 VIDEO UNIT (1/3) .................................................................153 VIDEO UNIT (2/3) .................................................................154 VIDEO UNIT (3/3) .................................................................155 DIGITAL UNIT (1/15) .............................................................156 DIGITAL UNIT (2/15) .............................................................157 DIGITAL UNIT (3/15) .............................................................158 DIGITAL UNIT (4/15) .............................................................159 DIGITAL UNIT (5/15) .............................................................160 DIGITAL UNIT (6/15) .............................................................161 DIGITAL UNIT (7/15) .............................................................162 DIGITAL UNIT (8/15) .............................................................163 DIGITAL UNIT (9/15) .............................................................164 DIGITAL UNIT (10/15) ...........................................................165 DIGITAL UNIT (11/15) ...........................................................166 DIGITAL UNIT (12/15) ...........................................................167 DIGITAL UNIT (13/15) ...........................................................168 DIGITAL UNIT (14/15) ...........................................................169 DIGITAL UNIT (15/15) ...........................................................170 SMPS UNIT...........................................................................171 EXPLODED VIEW..................................................................172 PARTS LIST OF EXPLODED VIEW......................................173 PACKING VIEW .....................................................................177 PARTS LIST OF PACKING & ACCESSORIES.....................177 SEMICONDUCTORS .............................................................179 1. IC's ....................................................................................179 2. FL DISPLAY.......................................................................212 PARTS LIST OF P.C.B. UNIT ................................................214 FRONT PCB ASS'Y...............................................................214 7CH AMP PCB ASS'Y ...........................................................217 MAIN PCB ASS'Y..................................................................225 DIGITAL PCB ASS'Y .............................................................230 SMPS PCB ASS'Y.................................................................247 CNT PCB ASS'Y....................................................................249 INPUT PCB ASS'Y ................................................................250 VIDEO PCB ASS'Y................................................................253

3 ABOUT THIS MANUAL Read the following information before using the service manual. What you can do with this manual Jump to the target of a schematic diagram connector Click the Ref. No. of the target connector in the red box around a schematic diagram connector. • The screen jumps to the target connector. • Page magnification stays the same as before the jump. Search for a Ref. No. (phrase) (Ctrl+Shift+F) You can use the search function in Acrobat Reader to search for a Ref. No. in schematic diagrams, printed wiring board diagrams, block diagrams, and parts lists. 1.Press Ctrl+Shift+F on the keyboard. • The Search window appears. Ctrl Shift F 2.Enter the Ref. No. you want to search for in the Search window, and then click the Search button. • A list of search results appears. 3.Click an item on the list. • The screen jumps to the page for that item, and the search phrase is displayed.

4 Using Adobe Reader (Windows version) • Properties Click this button and check that the printer is set to a suitable paper size. • Page to print Select the following checkbox. "More Options" : "Current View" • Page Sizing & Handling Select the following checkbox. "Size" / "Size Options" : "Fit" Add notes to this data (Sign) The Sign function lets you add notes to the data in this manual. Save the file once you have finished adding notes. [Example using Adobe Reader X] On the "View" menu, click "Sign". • The Sign pane appears. [Example using Adobe Reader 9] On the "Document" menu, click "Sign". Magnify schematic / printed wiring board diagrams - 1 (Ctrl+Space, mouse operation) Press Ctrl +Space on the keyboard and drag the mouse to select the area you want to view. • The selected area is magnified. Ctrl Space 0 • When you want to move the area shown, hold down Space and drag the mouse. • When you want to show a full page view, press Ctrl+0 on the keyboard. Print a magnified part of the manual The Properties dialog box and functions will vary depending on your printer. 1. Drag the mouse to magnify the part you want to print. 2. On the "File" menu, click "Print". 3. Configure the following settings in the Print dialog box. 4. Click the Print button to start printing.

5 Magnify schematic / printed wiring board diagrams - 2 (Pan & Zoom function) The Pan & Zoom function lets you see which part of a magniﬁed diagram is being shown in a separate window. [Example using Adobe Reader X] On the "View" menu, point to "Zoom", and then click "Pan & Zoom". • The Pan & Zoom window appears on the screen. [Example using Adobe Reader 9] On the "Tools" menu, point to "Select & Zoom", and then click "Pan & Zoom Window". Magnify schematic / printed wiring board diagrams - 3 (Loupe Tool function) The Loupe Tool function lets you magnify a specific part of a diagram in a separate window. [Example using Adobe Reader X] On the "View" menu, point to "Zoom", and then click "Loupe Tool". • The Loupe Tool window appears on the screen. [Example using Adobe Reader 9] On the "Tools" menu, point to "Select & Zoom", and then click "Loupe Tool Window".

6 SAFETY PRECAUTIONS The following items should be checked for continued protection of the customer and the service technician. LEAKAGE CURRENT CHECK Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the set is defective. Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state (on, off and standby mode), if applicable. CAUTION Please heed the following cautions and instructions during servicing and inspection. ◎ Heed the cautions! Cautions which are delicate in particular for servicing are labeled on the cabinets, the parts and the chassis, etc. Be sure to heed these cautions and the cautions described in the handling instructions. ◎ Cautions concerning electric shock! (1) An AC voltage is impressed on this set, so if you touch internal metal parts when the set is energized, you may get an electric shock. Avoid getting an electric shock, by using an isolating transformer and wearing gloves when servicing while the set is energized, or by unplugging the power cord when replacing parts, for example. (2) There are high voltage parts inside. Handle with extra care when the set is energized. ◎ Caution concerning disassembly and assembly! Through great care is taken when parts were manufactured from sheet metal, there may be burrs on the edges of parts. The burrs could cause injury if fingers are moved across them in some rare cases. Wear gloves to protect your hands. ◎ Use only designated parts! The set's parts have specific safety properties (fire resistance, voltage resistance, etc.). Be sure to use parts which have the same properties for replacement. The burrs have the same properties. In particular, for the important safety parts that are indicated by the z mark on schematic diagrams and parts lists, be sure to use the designated parts. ◎ Be sure to mount parts and arrange the wires as they were originally placed! For safety seasons, some parts use tapes, tubes or other insulating materials, and some parts are mounted away from the surface of printed circuit boards. Care is also taken with the positions of the wires by arranging them and using clamps to keep them away from heating and high voltage parts, so be sure to set everything back as it was originally placed. ◎ Make a safety check after servicing! Check that all screws, parts and wires removed or disconnected when servicing have been put back in their original positions, check that no serviced parts have deteriorate the area around. Then make an insulation check on the external metal connectors and between the blades of the power plug, and otherwise check that safety is ensured. (Insulation check procedure) Unplug the power cord from the power outlet, disconnect the antenna, plugs, etc., and on the power. Using a 500V insulation resistance tester, check that the insulation resistance value between the inplug and the externally exposed metal parts (antenna terminal, headphones terminal, input terminal, etc.) is 1MΩ or greater. If it is less, the set must be inspected and repaired. Many of the electric and the structural parts used in the set have special safety properties. In most cases these properties are difficult to distinguish by sight, and the use of replacement parts with higher ratings (rated power and withstand voltage) does not necessarily guarantee that safety performance will be preserved. Parts with safety properties are indicated as shown below on the wiring diagrams and the parts list in this service manual. Be sure to replace them with the parts which have the designated part number. (1) Schematic diagrams.......Indicated by the z mark. (2) Parts lists.......Indicated by the z mark. The use of parts other than the designated parts could cause electric shocks, fires or other dangerous situations. CAUTION Concerning important safety parts

7 NOTE FOR SCHEMATIC DIAGRAM WARNING: Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. CAUTION: Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the set is defective. WARNING: DO NOT return the set to the customer unless the problem is identiﬁed and remedied. NOTICE: ALL RESISTANCE VALUES IN OHM. k=1,000 OHM / M=1,000,000 OHM ALL CAPACITANCE VALUES ARE EXPRESSED IN MICRO FARAD, UNLESS OTHERWISE INDICATED. P INDICATES MICRO-MICRO FARAD. EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION. CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE. Parts indicated by "nsp" on this table cannot be supplied. When ordering a part, make a clear distinction between "1" and "I" (i) to avoid mis-supplying. A part ordered without specifying its part number can not be supplied. General-purpose Carbon Chip Resistors are not included are not included in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.) Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. General-purpose Carbon Film Resistor in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.) Part indicated by "★" mark is not illustrated in the exploded view. WARNING: 1. 2. 3. 4. 5. 6. NOTE FOR PARTS LIST

8 TECHNICAL SPECIFICATIONS n Audio Section • Power ampliﬁer Rated output : Front : 125 W + 125 W (8 Ω, 20 Hz – 20 kHz with 0.05 % T.H.D.) 165 W + 165 W (6 Ω, 1 kHz with 0.7 % T.H.D.) Center : 125 W (8 Ω, 20 Hz – 20 kHz with 0.05 % T.H.D.) 165 W (6 Ω, 1 kHz with 0.7 % T.H.D.) Surround : 125 W + 125 W (8 Ω, 20 Hz – 20 kHz with 0.05 % T.H.D.) 165 W + 165 W (6 Ω, 1 kHz with 0.7 % T.H.D.) Surround back / Front height / Front wide : 125 W + 125 W (8 Ω, 20 Hz – 20 kHz with 0.05 % T.H.D.) 165 W + 165 W (6 Ω, 1 kHz with 0.7 % T.H.D.) Dynamic power : 130 W x 2ch (8 Ω) 190 W x 2ch (4 Ω) Output connectors : 6 – 16 Ω • Analog Input sensitivity/Input impedance : 200 mV/47 kΩ Frequency response: 10 Hz – 100 kHz — +1, –3 dB (DIRECT mode) S/N : 102 dB (IHF–A weighted, DIRECT mode) Distortion: 0.005 % (20 Hz – 20 kHz) (DIRECT mode) Rated output : 1.2 V • Digital D/A output : Rated output — 2 V (at 0 dB playback) Total harmonic distortion — 0.008 % (1 kHz, at 0 dB) S/N ratio — 102 dB Dynamic range — 100 dB Digital input : Format — Digital audio interface • Phono equalizer (PHONO input — MEDIA PLAYER OUT) Input sensitivity : 2.5 mV RIAA deviation: ±1 dB (20 Hz to 20 kHz) S/N : 74 dB (A weighting, with 5 mV input) Rated output: 150 mV Distortion factor : 0.03 % (1 kHz, 3 V) n Video section • Standard video connectors Input/output level and impedance : 1 Vp-p, 75 Ω Frequency response: 5 Hz – 10 MHz — 0, –3 dB • Color component video connector Input/output level and impedance : Y (brightness) signal — 1 Vp-p, 75 Ω PB / CB signal — 0.7 Vp-p, 75 Ω PR / CR signal — 0.7 Vp-p, 75 Ω Frequency response: 5 Hz – 60 MHz — 0, –3 dB n Tuner section (E3 model) (ANTENNA input – MEDIA PLAYER OUT) [FM](Note: μV at 75 Ω, 0 dBf = 1 x 10 –15 W) Receiving Range : [FM] 87.5 MHz – 107.9 MHz [AM] 530 kHz – 1710 kHz Usable Sensitivity : [FM]1.5 μV (14.8 dBf) [AM] 20 μV S/N (IHF–A weighted) : [FM]MONO 78 dB STEREO 68 dB HD 85 dB [AM]HD 85 dB Distortion (1 kHz) : [FM]MONO 0.1 % STEREO 0.2 % HD 0.02 % [AM]HD 0.02 % n Tuner section (E2,E1C model) (ANTENNA input – MEDIA PLAYER OUT) [FM](Note: μV at 75 Ω, 0 dBf = 1 x 10 –15 W) Receiving Range : [FM] 87.5 MHz – 108.0 MHz [AM] 522 kHz – 1611 kHz Usable Sensitivity : [FM]1.2 μV (12.8 dBf) [AM] 18 μV 50 dB Quieting Sensitivity : [FM]MONO 2.0 μ (17.3 dBf) STEREO 34.5 μV (42 dBf) S/N : [FM]MONO 72 dB (IHF–A weighted, DIRECT mode) STEREO 67 dB (IHF–A weighted, DIRECT mode) HD 85 dB Distortion (1 kHz) : [FM]MONO 0.3 % STEREO 0.7 % n General Power supply (for E3 model) : AC 120 V, 60 Hz Power supply (for E2 model) : AC 230 V, 50/60 Hz Power supply (for E1C model) : AC 220 V, 50 Hz Power consumption : 670 W Power consumption in standby mode : 0.1 W Power consumption in CEC standby mode : 0.5 W Power comsumption in network standby mode : 2.7 W Weight : 12.0 kg 434 15 152 167 340 54.8 236.8 11.8 Door Open 330 98.5 86 35.1 18.5 338.6 21.7 30.8 378.8 15 DIMENSION

9 Initializing INTEGRATED NETWORK AV RECEIVER INTEGRATED NETWORK AV RECEIVER initialization should be performed when the μcom, peripheral parts of μcom, and Digital P.W.B. were replaced. 1. Turn off the power pressing X button. 2. Press X button while simultaneously while pressing "Cursor d " and "Cursor f " buttons. 3. Check that the entire display is flashing at intervals of about 1 second, and then release the 2 buttons. The microprocessor will be initialized. Service Jig When you repair the printing board, you can use the following JIG (Extension cable kit). Please order it from Denon Official Service Distributor in your region if necessary. 8U-110084S : EXTENSION UNIT KIT : 2 Set When you update the firmware by DFW, you can use the following JIG (RS232C to internal connector conversion adapter with 4P FFC cable kit ). Please order to Denon Official Service Distributor in your region if necessary. 8U-210100S : WRITING KIT : 1 Set (Refer to 66 page.) Note: • If step 3 fails, start over from step 1. • All user settings will be lost and the factory setting will be recovered after the set is initialized. So make sure to note down your setting beforehand for restoring after the initialization. X Cursor d Cursor f CAUTION IN SERVICING

10 DISASSEMBLY • Disassemble in order of the arrow in the following ﬁgure. • In the case of the re-assembling, assemble it in order of the reverse of the following ﬂow. • In the case of the reassembling, observe "Caution concerning disassembly and assembly!". • If wire bundles are untied or moved to perform adjustment or replace parts etc., be sure to rearrange them neatly as they were originally bundled or placed afterward. Otherwise, incorrect arrangement can be a cause of noise generation. FRONT PANEL ASSY Refer to "DISASSEMBLY 1. FRONT PANEL ASSY" and "EXPLODED VIEW" PCB FRONT (Ref. No. of EXPLODED VIEW : C1) PCB HP (Ref. No. of EXPLODED VIEW : C2) PCB FRONT HDMI FFC CABLE (Ref. No. of EXPLODED VIEW : C3) PCB FRONT HDMI (Ref. No. of EXPLODED VIEW : C4) PCB USB (Ref. No. of EXPLODED VIEW : C5) POWER TRANS Refer to "DISASSEMBLY 4. POWER TRANS" and "EXPLODED VIEW" PCB POSISTOR (Ref. No. of EXPLODED VIEW : C11) TRANS , POWER (Ref. No. of EXPLODED VIEW : C12) CABINET TOP HEAT SINK ASSY Refer to "DISASSEMBLY 2. HEAT SINK ASSY" and "EXPLODED VIEW" PCB GUIDE L (Ref. No. of EXPLODED VIEW : C7) PCB GUIDE R (Ref. No. of EXPLODED VIEW : C8) 7CH AMP PCB ASSY (Ref. No. of EXPLODED VIEW : C9) PCB GUIDE_VIDEO (Ref. No. of EXPLODED VIEW : C10) HDMI UNIT ASSY Refer to "DISASSEMBLY 3. HDMI UNIT ASSY" and "EXPLODED VIEW" PCB FRONT_CNT (Ref. No. of EXPLODED VIEW : C13) PCB FUSE (Ref. No. of EXPLODED VIEW : C14) PCB SPK_PREOUT (Ref. No. of EXPLODED VIEW : C15) PCB SIDE_CNT (Ref. No. of EXPLODED VIEW : C16) PCB INPUT (Ref. No. of EXPLODED VIEW : C17) PCB F_WIDE (Ref. No. of EXPLODED VIEW : C18) PCB VIDEO (Ref. No. of EXPLODED VIEW : C19) PCB GUIDE (Ref. No. of EXPLODED VIEW : C20) PCB HDMI (Ref. No. of EXPLODED VIEW : C21)

Denon AVR-3313CI AVR-3313 AV RECEIVER Service Manual

You're Reading a Preview

Recently Viewed