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CD-SW200E

2 – 3

Sliding the PICKUP with<< 

 >>, << 

 >> button must only be

in STOP mode.

<<MEMORY>> key input.

Laser ON.

<<MEMORY>> key input.

Tracking OFF play at that specific point.

<<MEMORY>> key input.

Tracking ON play from that specific point.

<<MEMORY>> key input.

Adjustment result automatically will display as below for each 2 sec:
a) “FOF_XXXX”
b) “TOF_XXXX”
c) “TBAL_XX”
d) “TGAN_XX”
f) “FGAN_XX”
g) “RFLS_XX”

<<STOP>> key input.

STOP

explanation:
a) Focus off set

= “FOF_XXXX”

b)Tracking off set

= “TOF_XXXX”

c)Tracking balance

= “TBAL_XX”

d)Tracking Gain

= “TGAN_XX”

f) Focus Gain

= “FGAN_XX”

g) RF level shift

= “RFLS_XX”

VOL — Last memory
P.GEQ — FLAT
X-BASS — OFF
To cancel: Power OFF

A

CD-SW200E

2 – 4

• Adjustment

Since this CD system incorporates the following automatic adjust-
ment functions, readjustment is not needed when replacing the
pickup. Therefore, different PWBs and pickups can be combined
freely.

Each time a disc is changed, these adjustments are performed
automatically. Therefore, playback of each disc can be performed
under optimum conditions.

1) Offset adjustment (The offset voltage between the head amplifier

output and the VREF reference voltage is compensated  inside  the
IC.)

* Focus offset adjustment

* Tracking offset adjustment

2) Tracking balance adjustment

3) Gain adjustment (The gain is compensated inside the IC so that the

loop gain at the gain crossover frequency will be 0 dB.)

* Focus gain adjustment

* Tracking gain adjustment

* 'CHECKING'

If Error is detected, 'CHECKING' will be displayed instead of 'ER-
CD**'. 'ER-CD**' display will only be displayed when error had been
detected for the 5th times.

If CD changer mechanism error is detected, ‘CHECKING’ will be dis-
play instead of ‘ER-CD**’. ‘ER-CD**’ display will only be display when
error had been detected for the 5 th times.

In case speaker abnormal detection or +B PROTECTION had
occurred, the unit will automatically enter to stand-by mode and Timer
indicator will Flashing as below.

+B PROTECTION is condition when irregular process occur on power
supply line.

The following process need to be taken after set tapering/parts
replacement.

1. Press the ON/STAND-BY button to enter stand-by mode.

2. While pressing down the 

button and the X-BASS/DEMO but-

ton, press the ON/STAND-BY button. The Micro Computer version
number will be displayed as “CN******”.

3. Press OPEN/CLOSE button until “WAIT”

→ “FINISHED” appears.

4. Unplug the AC cord and the unit is ready for transporting.

01

When Pickup set inner position, inner switch cannot detect 
'ON' level for 10 secs.

10*

CAM error. Can't detect CAM switch when CAM is moving.

11*

When it detect cam operation error during initialize pro-
cess.

20*

TRAY error. Can't detect TRAY switch when TRAY is mov-
ing.

21*

When it detect TRAY operation error during initialize pro-
cess.

31

When it change to CD function, DSP cannot read initial 
data.

CD

Pickup Mechanism Error.

'ER-CD01'

PU-IN SW Detection NG.

CD Changer Mechanism Error.

'ER-CD**' (*)

10: CAM SW Detection NG during normal operation
11: CAM SW Detection NG during initialize process
20:TRAY SW Detection NG during normal operation
21:TRAY SW Detection NG during initialize process

CD DSP Communication Error.

'ER-CD31'

DSP COMMUNICATION ERROR.

Focus Not Match/IL Time Over.

'NO DISC'

TUNER

PLL Unlock.

PLL Unlock.

FM  87.5  MHz

TIMER
LED

ON

FLASHING

1 FRAME

(REPEAT)

FLASHING

ON

NO. 1

NO. 2

NO. 1 : +B PROTECTION
NO. 2 : Speaker abnormal

Example: In case of speaker abnormal

NO. 2

NO. 1

OFF

OFF

OFF

OFF

CD-SW200E

2 – 5

• A number in the drawing sheet is the number of the parts guide

(CHANGER MECHANISM PARTS).

140

141

HALF GEAR
MUST ARRANGE AS SHOWN

1

CD-SW200E

2 – 6

139

2

APPLY SANKOL BEFORE FIX

FIX ITEM 1 ACCORDING TO THE
SHOWN PICTURE ABOVE

ROTATE MODE BIG GEAR UNTIL REACH AS SHOWN IN PICTURE