Internal Switch Setting Method - Panasonic DVCPRO50 Service Manual

11. INTERNAL SWITCH SETTING METHOD

The switches setting on each circuit board are shown below.
BOARD Ref No
SW100
SW101
F1: AUDIO
SW200
SW201
F6: SYSCON SW200
AV JACK SW600
* Location of internal SW is described in previous page.
FACTORY
SW
SETTING
HIGH
HIGH
HIGH
HIGH
625 model : OFF
1
525 model : ON
2 -----
3 OFF
4 OFF
5 OFF
6 OFF
7 OFF
8 OFF
There are 2 ways to select the PLD when the software is updated as follows;
(1) Selection by Service Menu (refer to INF-25)
(2) Selection by SW600
The selection by Service Menu is recommended.
However the selection by SW600 is useful when the selection by Service Menu can not be
done. For example, if the software upgrade of PLD of V OUT P.C.B. (REC/PB P.C.B.) is not
completed well, PLL circuit doesn't work well.
Hence Service Menu doesn't become available. In this case, try the software version up of
PLD by selecting SW600.
PLD is selected by Service Menu.
(Factory setting)
PLD on (F2A) V IN is selected
PLD on (F2B) A PROC is selected
PLD on (F3B) SDTI/1394 is selected
PLD on (F4) REC PB is selected
PLD on (F5) V OUT is selected
PLD on (F6) SYSCON is selected
PLD on (F1) AUDIO is selected
PLD on (F7) SERVO is selected
PLD on (F3A) SDI is selected
* FACTORY Setting of SW2 is also OFF.
Audio input impedance setting (600Ω/ HIGH) for CH1
Audio input impedance setting (600Ω/ HIGH) for CH2
Audio input impedance setting (600Ω/ HIGH) for CH3
Audio input impedance setting (600Ω/ HIGH) for CH4
OFF: 625 mode
ON: 525 mode
OFF: for AJ-SD930T/P/E, D930MC, SD955E, D955MC
ON: for AJ-SD955AP (switchable model)
NOT USED
OFF: normal
ON: Factory use
OFF: normal
ON: Factory use
OFF: normal mode
ON: Test mode
<INNER/OUTER/CONCEAL>
DIPSW6 ON & TC SW=TC
→INNER/OUTER/CONCEAL=ON/OFF/OFF
DIPSW6 ON & TC SW=CTL
→INNER/OUTER/CONCEAL=OFF/OFF/OFF
DIPSW6 ON & TC SW=UB
→INNER/OUTER/CONCEAL=ON/ON/OFF
DIPSW6 OFF & Don't Care
→INNER/OUTER/CONCEAL=ON/ON/ON
HEAD SELECT for Error rate checking.
DIPSW 6/7= ON/OFF→HEAD SELECT = PB SELECT
ON/ON→HEAD SELECT=RP SELECT
SLOW/FAST MODE SW for Error rate checking
DIPSW 6/8= ON/OFF→FAST MODE
ON/ON→SLOW MODE
SW1
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
INF-17
FEATURE
SW2 SW3 SW4 SW5
--- OFF OFF OFF
--- ON OFF OFF
--- ON OFF OFF
--- ON OFF ON
--- ON OFF ON
--- ON ON OFF
--- ON ON OFF
--- ON ON ON
--- ON ON ON
--- OFF ON ON
SW6
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
ON