Sanyo DC-DA1160 - Tuner Adjustments; CD Pick-Up Maintenance

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1. FM
Connection
Input Output
TP5(H) 87.5MHz L2002 1.00±0.05V
TP6(E) 108.0MHz --- Comfirm voltage is < 8.0V Check Only
90.0MHz ---
106.0MHz ---
2. AM
Connection
Input Output
TP5(H) 522kHz
L2205
1.00±0.05V
TP6(E) 1611kHz --- 8.0V Check Only
603kHz L2204
1404kHz CT211
SG
Frequency
Cover
(MW)
FM Ant TP8(L), TP10(R),TP9(E)
450kHz
at 999kHz
T2001
MaximumLoop Ant
3
---
IF
Adjustment
Loop Ant
1
2
1
Tracking
(MW)
2
Cover
Step
Step
Adjusting
Circuit
Adjusting
Circuit
Tracking
Loop Ant
TP8(L), TP10(R),TP9(E).
TP8(L), TP10(R),TP9(E).
Remark
Remark
SG
Frequency
Adjustment
Adjustment
Maximum
Maximum
TUNER ADJUSTMENTS
1
13
12
24
10
20
E
E
E
E
E
E
VT
E
L2205
XF212
XF211
CT211
D2003
S2001
CN201
L2002
T2001
L2204
XF215
XF210
D2151
D2152
IC211
C2104
Q2111
D2102
R2115
CN203
C2118
C2114
C2113
D2002
Q2005
Q2002
Q2010
R2507
C2501
CN202
C2701
C2801
Q2006
Q2003
R2210
C2312
D2204
C2311
C2314
C2115
XF206
J2317
J2201
J2203
J2301
J2103
J2104
J2102
J2202
J2316
J2204
J2304
C2313
J2302
J2313
J2314
J2307
J2308
J2309
J2310
J2315
J2303
J2306
J2311
J2312
J2305
D2104
D2105
J2319
J2105
C2121
C2122
C2107
J2318
1AD4B10D3470BA
T002A 94V-0
C2123
J2110
J2107
J2109
J2101
J2108
J2106
L2001
TU_L
TU_R
TU_GND
TU_+B
NC
AMOSC
TU_MUTE
GND
NC
VT
BAND1
LID_SW
MONO
IF
SD
ST
Q2004
R2315
R2315
R2215
R2215
C2002
C2002
R2308
R2308
R2309
R2309
R2307
R2307
C2702
C2702
C2802
C2802
C2405
C2405
C2142
C2142
C2401
C2401
C2902
C2902
R2310
R2310
C2021
C2021
C2903
C2903
R2315
R2304 R2306
R2015
R2017
R2215
C2017 R2014
R2002
R2050
C2002
R2001
R2308
R2309
R2307
C2301
R2003
C2003
R2004
C2039
R2113
C2031
R2404R2406
R2508
C2702
C2802
C2405
C2142
R2131 C2141
R2901
R2501
C2119
C2401
C2102
C2902
R2303
R2316
C2126
C2108
C2062 R2119
R2305
C2203
C2063
R2310
R2108
R2301
C2131
C2030
C2120
C2021
C2901
L2901
L2902
D2153
D2154
R2509
C2903
C2904
L2002
L2205 L2204TP5
T2001
CT211TP6TP9
TP8
TP10
Antenna : 75Ω unbalanced direct, Modulation : 1 kHz
Dev. : ±22.5kHz(MONO), ±22.5kHz(MAIN), ±6.75kHz(PILOT)
RF Level : dBuV EMF
Output Level : about 30mV at TP8, TP9, TP10
Anntena : IRE Loop(SG), Moduration : 1kHz 30%
RF Level : dBuV EMF
Output Level : about 30mV at TP8, TP9, TP10
CD PICK-UP MAINTENANCE
About pick-up (Optical lens) Cleaning
Clean a lens with swab of the cotton which moistened it with alcohol, cleaning paper or cleaning disc appointed.
Specified cleaning disc : LC-1 (Part code : 645 026 1961 ..... manufactured by SANYO.)
Show a clean procedure in the following in reference by swab of cotton.
1. Cotton swab is wrapped with Cleaning paper.
2. Add the isopropyl alcohol.
3. Gently move the tip of cotton swab just like a draw a whirlpool from inside to outside on the surface of lens.
• Use a plastic screw driver for adjustments.
• MODE : ST (Stereo)
• Speaker impedance : 4 ohms
• TUNING
FM : 87.5 - 108MHz
AM : 522 - 1611kHz