DCR-HC30, DCR-HC30E (serv.man9) - Sony Movie Service Manual (repair manual). Page 2

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DCR-HC30/HC30E_ADJ
6-4. SERVICE MODE
4-3.
SERVICE MODE
< Changed contents (Page 6-55) >
Data (4 digits)
10. Switch check (6)
For the switch check, there are two methods as follows. Confirm the data as shown below before starting the switch check and select the
corresponding method from the following because the switch allocation table is different depending on the versions of the VC board.
10-1. For “Page: 6, Address: 0A, Data 00 to 0F & Page: 6, Address: 0B, Data 00 to 7F”
Page 7
Address 60 to 63, 66 to 69
Note: The data of page: 0, address: 10 must be “00”.
Using method:
1)
Select page: 7, address: 60 to 63, 66 to 69.
2)
By discriminating the display data, the pressed key can be discriminated.
Example: If the data of address: 60 is “01” and the data of address: 61 is “67”, the data of KEY AD0 signal is “0167”. It can be
discriminated that the PHOTO REC button is pressed.
Address
60 (Upper digits)
61 (Lower digits)
(KEY AD0)
(IC8301 <zc.>)
62 (Upper digits)
63 (Lower digits)
(KEY AD1)
(IC8301 <zv/>)
66 (Upper digits)
67 (Lower digits)
(KEY AD3)
(IC8301 <zvz>)
68 (Upper digits)
69 (Lower digits)
(KEY AD4)
(IC8301  <zvx>)
0000
(0000 to 0033)
REC START/STOP
(SS6300 block)
(S001)
REC START/STOP
(SB6300 block)
(S001)
EASY
(CF6300 block)
(S004)
PANEL REVERSE
(FP-836 flexible)
(S101)
006C
(0034 to 009B)
BACK LIGHT
(CF6300 block)
(S002)
00D4
(009C to 010F)
LCD BACK LIGHT
ON/OFF
(SB6300 block)
(S002)
PANEL CLOSE
(CF6300 block)
(S001)
0280
(022C to 02DB)
PHOTO
(PHOTO FREEZE)
(SS6300 block)
(S003)
03FC
(039C to 03FF)
No key input
No key input
PANEL OPEN
(CF6300 block)
(S001)
PANEL NORMAL
(FP-836 flexible)
(S101)
014C
(0110 to 019B)
PHOTO
(PHOTO REC)
(SS6300 block)
(S002)
  
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