CMT-V50IP - Sony Audio Service Manual (repair manual). Page 89

1.0

2012.04

New

1.1

2012.07

Addition of TROUBLESHOOTING (SUPPLEMENT-1) 

(SMR-12017)

1.2

2012.08

Addition of Russian and Korean models 

Change of Part for Ref. No. IC504, IC506, R972 and R973 on the MAIN board 

Deletion of Part for Ref. No. Q913 on the MAIN board and Addition of Part for Ref. No. Q902 on the  

MAIN board 

Deletion of Part for Ref. No. C1001, D1001, Q1001, R1002 and R1004 to R1006 on the JACK board 

 

(Addition of NOTE)

Change of Part for Ref. No. J1001 on the JACK board 

Deletion of Part for Ref. No. Q1009, Q1010 on the JACK board and Addition of Part for Ref. No. Q1004, 

Q1005 on the JACK board 

(SMR-12030)

1.3

2013.05

Change of FUNC LED, IP JUNC, KEY, POWER KEY, RMC and SHORTLAND boards (Suffi x-12) 

Change of Part No. for Ref. No. CN1501 on the IP DOCK board 

Change of Part No. for AC ADAPTOR (AC-E1939D) 

Change of Part No. for POWER-SUPPLY CORD SET (Korean model) 

Change of JACK, LCD, MAIN and USB boards (Suffi x-12) (SUPPLEMENT-2) 

(SMR-12068/13009)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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 fi le search function to fi nd 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.