![background image](http://html.mh-extra.com/html/sony/mhc-v71/mhc-v71_service-manual_1330119066.webp)
REVISION HISTORY
MHC-V71/V71D
How to search for a contact point of signal lines or the like in DIAGRAMS SECTION
If a contact point of a BLOCK DIAGRAM, PRINTED WIRING BOARD or SCHEMATIC DIAGRAM is shown in a different page, use
the PDF file search function to find one.
e.g.) If a contact point is shown as
, follow the procedure below.
Procedure:
1. Press the [F] key while pressing the [Ctrl] key.
2. Input “>001Z” in the search box and press the [Enter] key.
3. The relevant part (page), where the contact point is shown, appears.
Note:
If you still see the original page, press the [Enter] key again.
Ver.
Date
Description of Revision
1.0
2018.02
New
1.1
2018.05
Addition of MHC-V71 model.
Addition Argentina and Malaysia models (MHC-V71D).
Addition of SERVICING NOTES (SUPPLEMENT-1).
Add CN3007, FB013 and R2153 in MOTHERBOARD board.
Add R070 in MOTHERBOARD board for MHC-V71D.
Add one CLAMP (N) in page 17 and 54.
Change of MOTHERBOARD board (Suffix 21).
Change of CUSHION (QJ, S) to ACOUSTIC TAPE in page 18.
Change of SMPS board and SMPS (EMC) board (Suffix 12).
Change P/N of Ref. No. 51 in page 52.
Change P/N of Ref. No. 262 in page 56.
Change P/N of Ref. No. 303 in page 57.
Change P/N of Ref. No. 351, 352 and 353 in page 58.
Change P/N of MANUAL, INSTRUCTION (PORTUGESE) for Brazilian model in ACCESSORIES
section.
Change of SCREW (1) (4X20), +BV TAPPING to SCREW (4X16), +BV TAPPING in page 20 and 21.
Change screw P/N from 7-685-647-79 to 7-685-647-71 for PANEL, FRONT ASSY (VANILLA)
in page 56.
Change P/N of MOTHERBOARD BOARD, COMPLETE (for SERVICE) in page 54 and 62.
Change wire setting illustration in page 17 (Add one CLAMP (N)).
Change wire setting illustration in page 18 (Change of CUSHION (QJ, S) to ACOUSTIC TAPE).
Delete two CUSHION, SARANET in CHASSIS ASSY.
Delete C078, C079 and IC008 in MOTHERBOARD board for MHC-V71D.
Delete CN113 and R048 in MOTHERBOARD board.
Delete C4306, C4307, C4308, C4309, C4310, C4311 and C4319 in HUB //NON-EMC board.
SYS SET
2018/05/30 01:52:46 (GMT+09:00)