PIONEER Service Manual. A subscription to, or additional copies of, Also test with plug reversed Earth PIONEER Service Manual may be obtained at a nominal (Using AC adapter ground charge from PIONEER. plug as required)
8.1 ADJUSTMENT REQUIRED WHEN THE UNIT IS REPAIRED OR REPLACED ............46 8.2 USB BACKUP................................47 8.3 UPDATING OF THE FIRMWARE ..........................48 8.4 IDLE CURRENT ADJUSTMENT ..........................51 9. EXPLODED VIEWS AND PARTS LIST..........................52 9.1 PACKING SECTION ..............................52 9.2 EXTERIOR SECTION ..............................54 VSX-830-K...
As the screw covers for the speaker terminals are subject to breakage, be careful when removing them. If a screw cover is broken during removal, replace it with a new one. Continuous use of a broken screw cover may cause short-circuiting of speaker terminals. VSX-830-K...
(17 3/16 in. (W) x 6 5/8 in. (H) x 13 1/16 in. (D)) Frequency Range (AM) (VSX-830-K/CUXESM)..530 kHz to 1 700 kHz Weight (without package) ........8.7 kg (19 lb 3 oz) Frequency Range (AM) (VSX-830-K,S/SYXEV8) ..531 kHz to 1 602 kHz Antenna (AM) ...........Loop antenna (balanced) Video Section Signal level Composite Video ............
3.3 PCB LOCATIONS OPTCO ASSY DMAIN ASSY SP-B ASSY (VSX-45 only) NETWORK MODULE SMPS ASSY CPU ASSY MAIN ASSY CONCT ASSY NTC ASSY WG ASSY AMP5 ASSY G-L ASSY G-R ASSY REG ASSY HPMIC ASSY FUSB ASSY INSEL ASSY FRONT ASSY VSX-830-K...
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Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List. 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. LIST OF ASSEMBLIES VSX-830-K VSX-45 VSX-830-K VSX-830-S...
OPTCO A (VSX-830-K AC IN SP-B ASSY (VSX-45/CU CP402 (7028077732010) (VSX-830-K CN403 CP2009 CN1805 (S1) CX100 AC-IN CX102 NTC ASSY (VSX-830-K/CUXESM: 7028077725050) CN9502 (VSX-45/CUXE: 7028077725010) (VSX-830-K,-S/SYXEV8: 7028077725040) MAIN TRANS (S2) (S3) (S4) CX101 Q103FR Q103 Q102FR Q102FR Q101FR Q101FR 2SD2390...
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CPU ASSY OPTCO ASSY (VSX-830-K/CUXESM: 7028077731050) (VSX-830-K/CUXESM: 7028077723050) (VSX-45/CUXE: 7028077731010) (VSX-45/CUXE: 7028077723010) (VSX-830-K,-S/SYXEV8: 7028077731040) (VSX-830-K,-S/SYXEV8: 7028077723040) CP2009 CN1805 When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". The > mark found on some component parts indicates the importance of the safety factor of the part.
4.4 DMAIN BLOCK DIAGRAM (SYSTEM) DMAIN ASSY : DMAIN ASSY : OTHER ASSY : TMDS : CEC : DIGITAL VIDEO : ANALOG VIDEO/AUDIO : SPDIF : DIGITAL AUDIO : CLOCK MAIN ASSY CPU ASSY "AXX7293" FRONT ASSY VSX-830-K...
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OPTCO ASSY MAIN ASSY "AXX7293" FUSB ASSY VSX-830-K...
Is the voltage +5.0 V? Check IC303 on CPU Assy (CPU Assy IC303 pin 4) or replace CPU Assy. Is the voltage +3.3 V? Check IC305 on CPU Assy (CPU Assy IC305 pin 4) or replace CPU Assy. Replace CPU Assy. VSX-830-K...
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Check L3001, IC3001 or (FRONT Assy C3032 - side) replace FRONT Assy. Is the voltage 5 V? Check Q3001, Q3009, R3112, (FRONT Assy C3096 + side) R3113 or replace FRONT Assy. Is damage in FLT3001? Replace FRONT Assy. Replace FLT3001. VSX-830-K...
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Are the signal on AMP5 Assy CP401 pin 1, 9? Speaker out sound Check the problem analog signal line Check and repair FL or FR AMP between input connector and IC400 circuit or replace AMP5 Assy. (Input selector IC) on MAIN Assy or replace MAIN Assy. VSX-830-K...
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3 (SR), 5 (C), 7 (SW). pin 9 (SR), 11 (SL),13 (C),15 (SW). Check the signal CN105 - CN113 Check and repair AMP circuit of problem Replace MAIN Assy or their or replace CONCT Assy. peripheral circuit. channels or replace AMP5 Assy. VSX-830-K...
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Replace DMAIN Assy. HDMI in → Repair IC1801 (AK4588) and its peripheral circuit or replace DMAIN Assy. NETWORK in → Check Digital Audio Signal output. (DMAIN Assy CN9203 Replace Network module. pins 26, 28, 30, 32, 34) Replace DMAIN Assy. VSX-830-K...
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No OSD circuit or replace DMAIN Assy. No GUI Repair IC1602 (MN864788A) and its • HOME MENU GUI What is not indicated • USB GUI peripheral circuit or replace DMAIN Assy. only in GUI? • NETWORK GUI Replace Network module. VSX-830-K...
5 Select "OK" then press ENTER. "Setting change?" window is displayed, then select "YES" and press ENTER. 2 Select "Wireless Direct" from the Network Connection 6 Select the SSID shown on the screen of this receiver. menu. (e.g. WirelessDirectX: XXXXXX) VSX-830-K...
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1 Left-click on the wireless network icon on the system tray. 2 Check that the above-mentioned SSID (WirelessDirectX:XXXXXX) is displayed on the list that appears. 2 Select Wi-Fi. WirelessDirectX: XXXXXX 3 Check that the above-mentioned SSID (WirelessDirectX:XXXXXX) is displayed in the "Choose a Network" box. WirelessDirectX:XXXXXX VSX-830-K...
After this error is detected, the system interrupts detection (VOL LEVEL) (Pin 11 of IC300) the "Temp Over" detection for 2 minutes. Detect "L" [How to Enter Release Mode] During Standby mode, simultaneously press and hold the "TUNE ↓" and "STATUS" keys for 5 seconds. VSX-830-K...
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MHL equipment is detecition port is set to "L". acknowledged after second power-on. XMHLPERR Circuit DMAIN ASSY V+5_MHL IC809 TPS2065CDBVR IC2021 5.1V D111 NM (RB051L-40) D112 NM (RB051L-40) UCOM R313 0-2012 V+3R3_PVCC IC101 R314 MHLPOW R 2 6 3 XMHLPERR VSX-830-K...
• A+12V: Less than +8 V (at normal: +12 V) • -HIGH: More than -41 V (at normal: -55 V) • A-12V: More than -9 V (at normal: -12V) • +12V TRIGGER: Less than +8 V (at normal: +12 V)(VSX-45 only) VSX-830-K...
H O L D R E S E T times error is detected. R E S E T C L E A R ? [ ↑ ] [ENTER] [↓] R E S E T R E S E T ↓ Continued VSX-830-K...
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CEC TEST : The function for making the HDMI output terminal to Change cyclically output 4 Hz square wave. If the square wave is output, the CEC line is considered to be normal. FAN TEST : The function for making the FAN to be forced to rotate. VSX-830-K...
The display shows RESET? OK. 4 Press ENTER to confirm. OK appears in the display to indicate that the receiver has been reset to the factory default settings. • Note that all settings will be saved, even if the receiver is unplugged. VSX-830-K...
(3) Check that the voltage between the –30V terminal 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). CPU Assy CN314 VSX-830-K...
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(5) Release the 2 jumper wires. DMAIN Assy NTC Assy (6) Cut the 4 cable ties. CPU Assy FRONT Assy CN314 CN3004 CN305 INSEL Assy (7) Unhook the two hooks. Front panel section (8) Remove the front panel section. VSX-830-K...
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(BBZ30P080FTC) • Bottom view (2) Remove the 2 screws. (BBZ30P080FTC) (3) Release the jumper wire. WG Assy (4) Disconnect the 4 connectors. Heatsink (CP401 to CP404) (5) Remove the heatsink section. CP401 CP404 CP402 CP403 DMAIN Assy AMP5 Assy VSX-830-K...
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(6) Disconnect the 4 B to B connectors. (CN1, 610, 611, 1801) CONCT Assy Note: Some connections of the housing wires or connectors may be tight. When disconnecting those wires or connectors, be careful not to damage them. CN1801 ×2 ×2 CN610 ×2 CN611 DMAIN Assy VSX-830-K...
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Insulation sheet (BBZ30P180FTC) (3) Remove the CONCT Assy by disconnecting the 2 BtoB connectors. (CN113, 114) DMAIN Assy CN1801 CONCT Assy CN105 CP115 CN113 CN114 Borad to board extension Borad to board extension jig cable (GGD1891) jig cable (GGD1876) VSX-830-K...
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After having attached the network module to Network module DMAIN Assy, attach the antenna cables to the network module surely. Network module (3) Insert the tip of a large screwdriver into either part circled in red in the photo. • Rear view VSX-830-K...
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Be sure to gradually widen the gap between the connectors from both sides of the module. After replacing the network module, updating is necessary. Refer to "UPDATA PANEL Mode (Version update)" on "8.3 UPDATING OF THE FIRMWARE". VSX-830-K...
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REG Assy (2) Disconnect the 5 connectors. (CP1, 7, 401, 402, 403) (3) Unhook the jumper wires. (4) Remove the 3 screws. CP401 CP402 CP403 (BBZ30P080FTC) (5) Remove the 2 screws. (BBZ30P180FTC) (6) Remove the MAIN Assy. MAIN Assy VSX-830-K...
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There is an acetate tape as a service jig. Part number: GYH1001 When dressing the antenna cable, Size: 16mm × 30M leave some slack in the cable (If similar acetate tape is readily available, it can be used to on the transformer side. the unit) VSX-830-K...
After replacing Network module (AXX7293) or DMAIN Assy, the unit needs to update. Refer to "UPDATE PANEL Mode (Version update)" on "8.3 UPDATING OF THE FIRMWARE" Note 3: After replacing Network module (AXX7293) or DMAIN Assy, the unit needs to test Wi-Fi function. Refer to "5.2 CONFIMATION OF THE NETWORK MODULE" VSX-830-K...
• Depending on the type of USB memory device, the setting file may not have properly been saved even though [COMPLETE] is displayed after a SAVE process. Before replacing the DMAIN Assy, perform a LOAD process and check that [COMPLETE] is displayed. VSX-830-K...
3. Connect the USB Memory to the USB terminal (A type) of the front panel. [Procedure] 1. While holding down "TUNE↑" key on the front panel, press "STANDBY ON/OFF" key and moves to the UPDATE PANEL mode. 2. The updating process is as follows. VSX-830-K...
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[PRESET→] Update Confirmation U P D A T E [PRESET←] [←] [→] Update Confirmation U P D A T E Y E S [ENTER] File searching A c c e s s i n g UPDATE FILE searching completed VSX-830-K...
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Update time is fluctuated by contents of the update. It will take about 26 minutes at the maximum. (Actual time is from 3 minutes to 26 minutes.) Time required for updating varies, because only the programs that require updating will be updated. [Confirmation] Enter UPDATE PANEL mode and check that the programs have been updated. VSX-830-K...
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) Cord AC Safety Brochure AAA size IEC R03 dry cell batteries VSX-830-K, -S/SYXEV8 only VSX-830-K...
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9 Warranty Sheet See Contrast table (2) NSP 10 Label VRW1629 11 Power Cord See Contrast table (2) (2) CONTRAST TABLE VSX-830-K/CUXESM, VSX-45/CUXE, VSX-830-K/SYXEV8 and VSX-830-S/SYXEV8 are constructed the same except for the following: VSX-830-K VSX-45 VSX-830-K VSX-830-S Mark Symbol and Description...
9.2 EXTERIOR SECTION Cable tie Sheet cabinet PCB support HP plate Spring Clamp F-USB plate Spring VSX-830-K...
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VSX-830-K/CUXESM, VSX-45/CUXE only Cable tie Cable tie VSX-45/CUXE only VSX-830-K, -S Cable tie /SYXEV8 only ×20 PCB support Cable tie Cable tie Cable tie Cable tie Cable tie Clamp Silicon adhesive (GYA1011) Silicon grease (GEM1057) VSX-830-K...
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39 Wi-Fi Antenna Bush 2410210171000S 40 Knob 5080212431000-IL 41 Heatsink See Contrast table (2) 42 Standby Button See Contrast table (2) 43 5 Key Button See Contrast table (2) 44 10 Key Button 5090214571000S 45 Pioneer Badge See Contrast table (2) VSX-830-K...
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(2) CONTRAST TABLE VSX-830-K/CUXESM, VSX-45/CUXE, VSX-830-K/SYXEV8 and VSX-830-S/SYXEV8 are constructed the same except for the following: VSX-830-K VSX-45 VSX-830-K VSX-830-S Mark Symbol and Description /CUXESM /CUXE /SYXEV8 /SYXEV8 MAIN Assy 7028077711030 7028077711010 7028077711020 7028077711020 DMAIN Assy 7028077771030 7028077771010 7028077771020 7028077771020...