Service Manuals, User Guides, Schematic Diagrams or docs for : LG Audio FFH-363 LG FHH-363
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>> Download LG FHH-363 documenatation <<Text preview - extract from the document ADJUSTMENTS
This set has been aligned at the factory and normally will not require further adjustment. As a result, it is not
recommended that any attempt is made to modificate any circuit. If any parts are replaced or if anyone tampers
with the adjustment, realignment may be necessary.
IMPORTANT
1. Check Power-source voltage.
2. Set the function switch to band being aligned.
3. Turn volume control to minimum unless otherwise noted.
4. Connect low side of signal source and output indicator to chassis ground unless otherwise specified.
5. Keep the signal input as low as possible to avoid AGC and AC action.
TAPE DECK ADJUSTMENT
1. AZIMUTH ADJUSTMENT
Deck Mode Test Tape Test Point Adjustment Adjust for
DECK Screw
A Deck Playback MTT-114 Speaker Out Maximum
Azimuth Screw
B Deck Playback MTT-114 Speaker Out Azimuth Screw Maximum
Electronic Dual-trace
Voltmeter synchroscope
Head
Playback Mode
Speaker Out
L out
L ch CH1 CH2
Test Tape Unit
MTT-114 R ch GND
R out
Figure 1. Azimuth Adjustment Connection Diagram
2. MOTOR SPEED ADJUSTMENT
Deck Mode Test Tape Test Point Adjustment Adjust for Remark
Normal Speed MTT-111 Speaker Out VR201 3kHz
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