SAMSUNG SV-DVD2EK Service Manual Alignment & Adjustment
Samsung Electronics
4-1
4. VCR Alignment and Adjustments
4-1 Reference
1) X-Point (Tracking center) adjustment, “Head switching adjustment” and “NVRAM option setting” can be adjusted with remote control.
2) When replacing the VCR Main PCB Micom (IC601) and NVRAM (IC605 ; EEPROM) be sure to adjust the “Head switching adjustment”
and “NVRAM option setting”.
3) When replacing the cylinder ass’y, be sure to adjust the “X-Point” and “Head switching adjustment”.
4) How to adjustment.
- Press the “SW709/SW707 (TEST)” button on Function-Timer PCB to set the adjustment mode.
- If the corresponding adjustment button is pressed, the adjustment is performed automatically.
4-1-1 Location of adjustment button of remote control
Fig. 4-1
NVRAM Option Setting
; "DISC MENU"
2
3
4
5
6
78
9
0
+
-
SHUTTLE
OPEN/CLOSE
STANDBY/ON
AUDIO
3D SOUND SCREEN FIT CLEAR
DVD VCR
INPUT SEL.
ZOOM
VOLUME PROG
DIGEST
F.ADV/STEP
REC
DISC MENU
SETUP
/ENTER
RETURN TITLE SUBTITLE MARK
A. DUB SPEED TIMER INDEX
MODE/
REPEAT
KARAOKE
SVHS
DISPLAY
CLOCK/
COUNTER
ANGLE
VIEW
KARAOKE SEARCH
TRK AUTO TRK
X-Point (Tracking Center)
Adjustment ; "5"
Head Switching
Adjustment ; "SPEED"
4-2
Alignment and Adjustments
Samsung Electronics
4-1-2 TEST location for adjustment mode setting
Fig. 4-2 Function-Timer PCB (Top View)
TEST (SW709) BUTTON
TEST (SW707) BUTTON
TEST (SW709) BUTTON
<DVD-V85K/V72K/V55K/V52K>
<DVD-V12500/V12000/SV-DVD2EK>
<DVD-V52>
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