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There are currently no product reviews.
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available for me the service manual is in order!
thanks
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This is exactly the thing you need to service this box. The manual is complete and the quality of the scan is good. I recommend this!
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The delivery of this manual was very fast, less than 8 hours. The manual is very clear and concise, and helped a great deal in the repair and final setup of the Hitachi HMA-G2 Amplifier.
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Great service. The manual was exactly what I was looking for: schematic + layout. I managed to fix the player. Highly recommended!
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At $5,00 certainly good bang for your buck. Includes electric schematics as well as exploded parts view + parts list for reordering. Unfortunately no details on the PCB contents or working, but then again, this is not overly complex. Best bonus: this manual does contain the heavily searched for LED error codes as well as descriptions for test operation. Haven't gotten around to fixing the machine yet, one thing the manual won't do for you is getting it out of the kitchen assembly :-(
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1. CONTRAST OF MISCELLANEOUS PARTS
NOTES:
A
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. Screws adjacent to mark on product are used for disassembly. Reference jNos. indicate the pages and Nos. in the service manual for the base model. p f y 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.) � When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 � � 56 � 101 � 561 ........................................................ RD1/4PU 5 6 1 J 47k � � 47 � 103 � 473 ........................................................ RD1/4PU 4 7 3 J
B
0.5 � � R50 ..................................................................................... RN2H R 5 0 K 1� � 1R0 ..................................................................................... RS1P 1 R 0 K Ex.2 When there are 3 effective digits1 (such as in high precision metal film resistors). 5.62k � � 562 � 10 � 5621 ...................................................... RN1/4PC 5 6 2 1 F
CONTRAST TABLE
VSX-84TXSi/KUXJ/CA, VSX-84TXSi-S/KUXJC and VSX-74TXVi/KUXJ/CA are constructed the same except for the following :
Part No. Ref. No. Mark Symbol and Description
PCB ASSEMBLIES 1394 ASSY NSP P19- 1 P13- 5 COMPLEX ASSY DISPLAY ASSY DIGITAL MOTHER ASSY
VSX-74TXVi /KUXJ/CA
AWK7882 AWM7975 AWX8635 AXX7226 (AWP7037) AWQ7024 Not used
VSX-84TXSi /KUXJ/CA
Not used XWM3331 XWZ4170 AXX7218 (XWP3004) Not used AXX7214 (AWX8717) XWQ3009 XWZ4167 XWZ4169 XWZ4175 XWQ3002 XWR3004 XWZ4174 AWX8716
VSX-84TXSi-S /KUXJC
Not used XWM3331 XWZ4170 AXX7218 (XWP3004) Not used AXX7214 (AWX8717) XWQ3009 XWZ4167 XWZ4169 XWZ4175 XWQ3002 XWR3004 XWZ4174 AWX8716
Remarks
C
P13- 2
P13- 6 P13- 6
HDMI & DVC Assy HDMI & 1394 Assy
NSP D P15- 2 P15- 3 P15- 4 P15- 5 NSP P13-12 P13-15
VIDEO ASSY COMPOSITE V Assy S VIDEO Assy PREOUT & CONTROL Assy COMPONENT & VOL ASSY SECONDARY ASSY INTERFACE Assy DSP Assy PACKING SECTION Audio Control Cable for iPod Setup Microphone (for Auto MCACC setup) Remote Control Unit Sub Room Remote Control Unit Battery Cover (for Sub Room Remote Control Unit)
AWQ7026 AWX8620 AWX8622 AWX8625 AWQ7028 AWR7023 AWX8651 AWX8599
P9- 1 P9- 4 P9- 5 E
ADE7119 APM7006 AXD7455 Not used Not used
XDE7025 APM7008 XXD3116 XXD3113 AZN8018
XDE7025 APM7008 XXD3116 XXD3113 AZN8018
P9- 7 P9- 8 P9- 9 P9-16 P9-17
NSP
AA/R6P Dry Cell Batteries Operating Instructions (English) Operating Instructions (Audio Control Cable for iPod) Packing Case iPod Label Disclaimer EXTERIOR SECTION Bonnet Screw
VEM1031 ARB7334 ARE7600 AHD8418 ARW7332 ARX7073 AZN8006 BCZ40P060FTB
XEX3001 XRB3066 Not used XHD3627 Not used XRM3008 AZN8006 BCZ40P060FTB
XEX3001 XRB3066 Not used XHD3628 Not used XRM3008 AZN8008 BCZ40P060FNI
F
P11- 1 P11- 8
2
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VSX-84TXSi
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