Kenwood TS-2000, Service Manual

Page: 104 / 171

105
ADJUSTMENT
Measurement
Test-
equipment
Unit Terminal
Adjustment
Unit Parts Method
Specifications/Remarks Condition Item
TS-2000/X
3. MCF 1) Display f. : 14.000MHz Tracking Rear ANT1 TX-RX1 L54 Adjust the coils to
(69.085MHz) Mode : USB generator panel (A/9) L62 obtain the frequency
PRE-AMP : ON L63 response as shown.
AGC : OFF Spectrum TX-RX1 TP4 L64
Spectrum analyzer setting analyzer (A/9) (CN6) L68
Center f. : 69.085MHz TP5
Frequency span : 100kHz (CN9)
XdB/DIV : 10dB
RBW : 30kHz
VBW : 30kHz
4. MCF 1) Display f. : 18.000MHz L65
(72.925MHz) Spectrum analyzer setting L66
Center f. : 72.925MHz L67
• Perform the following in the adjustment mode. Item 5, 6, 10~12, 16, 17 and 21~38.
To terminate the adjustment menu in the middle, save your settings with Menu No. 124.
5. MAIN 1) Sub band f. : 144.000MHz Tracking Rear ANT144 TX-RX2 L163 Adjust the coils to
VHF BPF Mode : USB generator panel (A/11) L164 obtain the frequency
PRE-AMP : ON response as shown.
AGC : ON Spectrum TX-RX2 CN19
Spectrum analyzer setting analyzer (A/11)
Center f. : 146.000MHz
Frequency span : 50MHz
XdB/DIV : 5dB
RBW : 100kHz
VBW : 30kHz
2) Menu No. : 01 CN15 Front [+] key After setting the
Display f. : 146MHz panel or adjustment value to
[–] key 160, adjust each coil
TX-RX2 L23 to obtain the fre-
(A/11) L34 quency response as
L47 shown.
L55
3) Menu No. : 02 Front [+] key Change the adjust-
Display f. : 142MHz panel or ment values to get
[–] key the highest peak
points as shown.
4) Menu No. : 03
Display f. : 144MHz
5) Menu No. : 04
Display f. : 148MHz
6) Menu No. : 05
Display f. : 152MHz
69.085
(MHz)
72.925
(MHz)
(MHz)
146 152
142
146MHz
142MHz
144MHz
148MHz
152MHz