Switch Check (3); Switch Check (4); Switch Check (5) - Sony DCR-PC350 Service Manual

7. Switch check (3)

Page 7
Note: The data of page: 0, address: 10 must be "00".
Bit
1 Handycam station connecotor (CR-048 board CN8501)
2 S VIDEO jack (CR-048 board J8500)
3 A/V jack (FP-995 flexile J950)
Using method:
1) Select page: 7, address: F3.
2) By discriminating the bit value of display data, the state of the switch can be discriminated.

8. Switch check (4)

Page 7
Note: The data of page: 0, address: 10 must be "00".
Bit
2 MIC jack (MS-234 board J800)
4 A/V jack (Handycam station)
6 S VIDEO jack (Handycam station)
Using method:
1) Select page: 7, address: F4.
2) By discriminating the bit value of display data, the state of the switch can be discriminated.

9. Switch check (5)

Page 7
Note: The data of page: 0, address: 10 must be "00".
Using method:
1) Select page: 7, address: 60 to 69.
2) By discriminating the display data, the pressed key can be discriminated.
Example: If the data of address: 60 is "00" and the data of address: 61 is "03", the data of KEY AD0 signal is "0003". It can be
discriminated that the START/STOP button is pressed.
Address 0000
(0000 to 0033)
60 (Upper digits)
START/STOP
61 (Lower digits)
(PS7450 block)
(KEY AD0)
(S054)
(IC2702 <zc.>)
62 (Upper digits)
START/STOP
63 (Lower digits)
(SB7450 block)
(KEY AD1)
(S501)
(IC2702 <zv/>)
64 (Upper digits) PHOTO
65 (Lower digits) (PHOTO REC)
(KEY AD2) (FK7450 block)
(IC2702 <zvz>) (S025)
66 (Upper digits)
EASY
67 (Lower digits)
(PS7450 block)
(KEY AD3)
(S055)
(IC2702 <zvx>)
68 (Upper digits) PANEL
69 (Lower digits) REVERSE
(KEY AD4) (FP-994 flexible)
(IC2702 <zvc>) (S9400)
DCR-PC350/PC350E
Address F3
Function
Address F4
Function
Address 60 to 69
006C
(0034 to 009B) (009C to 010F)
ZOOM WIDE
(SB7450 block)
PHOTO
(PHOTO FREEZE)
(FK7450 block)
(FK7450 block)
(S024)
LCD
PANEL CLOSE
BACK LIGHT
(FP-993 flexible)
(VP-060 board)
(S8602)
When bit value=1
Used
Used
Used
When bit value=1
Used
Used
Used
Data (4 digits)
00D4 014C
(0110 to 019B)
(S503)
FOCUS BACK LIGHT
(FK7450 block)
(S021) (S020)
(S9300)
6-64
When bit value=0
Not used
Not used
Not used
When bit value=0
Not used
Not used
Not used
01DC 0280
(019C to 022B) (022C to 02DB)
ZOOM TELE
(SB7450 block)
(S502)
NIGHT SHOT
FLASH
ON
(FK7450 block)
(FK7450 block)
(S022)
(S023)
03FC
(039C to 03FF)
No key input
No key input
NIGHT SHOT
OFF
(FK7450 block)
(S023)
PANEL OPEN
(FP-993 flexible)
(S9300)
PANEL
NORMAL
(FP-994 flexible)
(S9400)