Kenwood Vr 606 Vr 616

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Transcript of Kenwood Vr 606 Vr 616

  • 70%

    AUDIO-VIDEO SURROUND RECEIVER

    2002-3 PRINTED IN KOREAB51-5787-00 (K/K) 1383

    STANDBY

    DIMMER

    PHONES CINEMA EQ

    LISTEN MODE

    INPUT MODE BAND AUTO MEMORY

    DSP DTS DOLBY DIGITAL

    SOUND

    SET UP

    MULTI CONTROL INPUT SELECTORDOWN

    MUTE

    UP

    VOLUME CONTROLPOWER

    SPEAKERS ON OFF

    ON STANDBY

    Knob (K29-8117-01)

    AUX

    GND

    VIDEO 1OUT

    AC OUTLETS

    SPEAKERS

    GND

    AM

    ANTENNA

    FM75

    VIDEO SURROUNDSPEAKERS(8-16)

    CENTERSPEAKER

    (8-16)FRONT

    SPEAKERS(8-16)

    VIDEO 2COAXIAL

    DVD6CH

    DIGITAL IN

    SYSTEMCONTROL

    VIDEO 2IN

    DVDIN

    VIDEO 1IN

    MONITOROUT

    SUB WOOFERPRE OUT

    PLAY INVIDEO 2

    REC OUT PLAY INMD / TAPE

    CD / DVD

    AUDIO

    GRAYWHITE GREEN BLUERED

    L CR LRREC OUT PLAY IN

    VIDEO1

    CD / DVDOPTICAL

    L

    R

    +

    -

    +

    -

    CENTER

    SUBWOOFER SURROUNDFRONT

    DVD / 6CH INPUT

    S VIDEO

    VIDEO 2IN

    DVDIN

    MONITOROUT

    Front glass *(B10-)

    * Refer to parts list on page 23.

    VR-606/616SERVICE MANUAL

    Metallic cabinet (A01-3844-01)

    AC power cord bushing(J42-0349-05)

    AC power cord (E30-2941-05)

    Illust. is VR-606.

    Phone jack (E11-0271-05)

    Knob (K29-8103-04)

    Panel (A60-2186-11)

    Knob (K29-8117-01)

    Knob (K29-8105-04)

    Knob (K29-8117-01)

    Tuner ass'y *(W02-)

    Miniature phone jack (E11-0293-05)

    Optical receiving module (W02-2802-05)

    Pin jack (E63-1080-05)

    AC outlet (E03-0148-05)

    Pin jack (E63-1254-05)

    Pin jack (E63-1255-05)

    Pin jack (E63-1256-05)

    Pin jack (E63-1258-05) Pin jack (E63-1260-05)

    Lock terminal board (E70-0156-05)

    Lock terminal board (E70-0155-05)

    Cylindrical receptacle (E56-0011-05)

    Pin jack (E63-1256-05)

    Indicator (B12-0448-04)

    Knob (K29-8117-01)

    Pin jack (E63-1146-05)

  • VR-606/616

    2

    CONTENTS / ACCESSORIES / CAUTIONS

    CONTENTS / ACCESSORIES / CAUTIONS............. 2PARTS DESCRIPTIONS ............................................3PC BOARD ................................................................ 4SCHEMATIC DIAGRAM .......................................... 10

    EXPLODED VIEW ....................................................22PARTS LIST..............................................................23SPECIFICATIONS ....................................................29

    Contents

    FM indoor antenna (1)(T90-0877-05)

    AM loop antenna (1)(T90-0852-05)

    Remote control unit (1) Batteries (R6/AA) (2)RC-R0728(A70-1584-05)

    Battery cover(A09-1258-08)

    Resetting the MicrocomputerThe microcomputer may malfunction (unit cannot be operated, orshows an erroneous display) if the power cord is unplugged while thepower is ON, or due to some other external factor. If this happens,execute the following procedure to reset the microcomputer andreturn the unit to its normal operating condition.

    Please note that resetting the microcomputer will clear the contentsof the memory and return the unit to the state it was in when it leftthe factory

    Unplug the power cord from the wall outlet, thenplug it back in while holding down the POWER key.

    For the U.S.A. and Canada

    Memory back up functionPlease note that the following items will be deleted from the unit'smemory if the power cord is disconnected from the AC outlet forapproximately 3 days.

    Power mode. Distance setting. Input selector settings. Input mode setting. Picture output. Midnight mode setting. Speaker ON/OFF. PRO LOGIC II mode setting. Volume level. Broadcast band. BASS, TREBLE, INPUT level. Frequency setting. Dimmer level. Preset stations. MD/TAPE settings. Tuning mode. Listen mode setting. CINEMA EQ ON/OFF. Speaker settings. LOUDNESS ON/OFF. SW RE-MIX ON/OFF.

    Accessories

    Cautions

  • CAPACITORS CC 45 TH 1H 220 J1 2 3 4 5 6

    1 = Type ... ceramic, electrolytic, etc. 4 = Voltage rating2 = Shape ... round, square, ect. 5 = Value3 = Temp. coefficient 6 = Tolerance

    Temperature coefficient1st Word C L P R S T UColor* Black Red Orange Yellow Green Blue Violet

    ppm/C 0 -80 -150 -220 -330 -470 -750

    2nd Word G H J K Lppm/C 30 60 120 250 500

    Example : CC45TH = -470 60ppm/C

    Tolerance (More than 10pF)Code C D G J K M X Z P No code(%) 0.25 0.5 2 5 10 20 +40 +80 +100 More than 10F - 10 ~ +50

    -20 -20 -0 Less than 4.7F -10 ~ +75

    (Less than 10pF)Code B C D F G(pF) 0.1 0.25 0.5 1 2

    2nd wordA B C D E F G H J K V1st word

    0 1.0 1.25 1.6 2.0 2.5 3.15 4.0 5.0 6.3 8.0 -1 10 12.5 16 20 25 31.5 40 50 63 80 352 100 125 160 200 250 315 400 500 630 800 -3 1000 1250 1600 2000 2500 3150 4000 5000 6300 8000 -

    Voltage rating

    Chip capacitors

    Refer to the table above.1 = Type2 = Shape3 = Dimension4 = Temp. coefficient5 = Voltage rating6 = Value7 = Tolerance

    Dimension (Chip capacitors)Dimension code L W T

    Empty 5.6 0.5 5.0 0.5 Less than 2.0A 4.5 0.5 3.2 0.4 Less than 2.0B 4.5 0.5 2.0 0.3 Less than 2.0C 4.5 0.5 1.25 0.2 Less than 1.25D 3.2 0.4 2.5 0.3 Less than 1.5E 3.2 0.2 1.6 0.2 Less than 1.25F 2.0 0.3 1.25 0.2 Less than 1.25G 1.6 0.2 0.8 0.2 Less than 1.0

    RESISTORS Chip resistor (Carbon) Dimension

    Carbon resistor (Normal type)

    1 = Type 5 = Rating wattage2 = Shape 6 = Value3 = Dimension 7 = Tolerance4 = Temp. coefficient

    Dimension (Chip resistor)Dimension code L W T

    E 3.2 0.2 1.6 0.2 1.0F 2.0 0.3 1.25 0.2 1.0G 1.60.2 0.80.2 0.50.1

    Rating wattageCode Wattage Code Wattage Code Wattage

    1J 1/16W 2C 1/6W 3A 1W2A 1/10W 2E 1/4W 3D 2W2B 1/8W 2H 1/2W

    CC45 Color* Capacitor value010 = 1pF100 = 10pF101 = 100pF102 = 1000pF = 0.001F103 = 0.01F

    2 2 0 = 22pF

    Multiplier2nd number1st number

    C C 7 3 0 0 01 HS LF J

    1(Chip)

    2 3 4 5 6 7(CH, RH, UJ, SL)

    (Chip)(B, F)

    (EX)

    C K 7 3 0 0 01 HFF Z

    1 2 3 4 5 6 7

    (EX)

    R K 7 3 0 0 02 BBE J

    1(Chip)

    2 3 4 5 6 7(B,F)

    (EX)

    R D 1 4 0 0 02 CBB J

    1 2 3 4 5 6 7

    (EX)

    L T

    W

    VR-606/616

    3

    PARTS DESCRIPTIONS

  • 4A B DC E

    2

    1

    3

    5

    7

    4

    6

    Refer to the schematic diagram for the value of resistors and capacitors.

    PC BOARD (Component side view)

    R671

    R

    6

    7

    0

    R

    6

    6

    6

    C

    7

    3

    9

    C

    6

    7

    0

    C

    6

    6

    2

    C

    6

    5

    6 C

    6

    6

    7

    C

    6

    7

    4

    C

    7

    0

    2

    C

    7

    0

    1

    5

    0

    u

    s

    7

    5

    u

    s

    C

    6

    2

    1

    C

    6

    3

    0

    C

    6

    7

    3

    C

    6

    5

    4

    C

    6

    5

    9

    M

    G

    +

    5

    V

    3

    .

    3

    V

    2

    .

    5

    V

    C

    6

    1

    6

    C

    7

    4

    0

    C

    6

    5

    7

    C

    6

    1

    3

    C

    7

    1

    1

    C

    7

    1

    2

    C

    7

    2

    1

    C

    7

    2

    2

    C

    6

    1

    7

    C

    6

    1

    0

    C

    P

    6

    0

    2

    C

    P

    6

    0

    6

    C

    P

    6

    0

    8

    C

    P

    6

    0

    5

    C

    P

    6

    0

    4

    C

    P

    6

    0

    3

    C

    P

    6

    0

    7

    C

    6

    1

    2

    C609

    C

    6

    6

    5

    R

    7

    6

    0

    R

    7

    5

    9

    R

    7

    6

    1

    C

    7

    4

    4

    R

    7

    4

    8

    C

    7

    2

    4

    R

    7

    4

    5

    S

    W

    R

    7

    4

    4

    C

    7

    0

    9

    F

    L

    C

    E

    N

    T

    E

    R

    S

    R

    S

    L

    F

    R

    R

    7

    4

    3

    C

    7

    1

    3

    R

    7

    1

    1

    C

    7

    2

    3

    C

    7

    1

    4

    R

    7

    2

    1

    R

    7

    1

    2

    R

    7

    2

    2

    R

    7

    4

    7

    C

    7

    4

    3

    C

    7

    4

    1

    C

    7

    4

    2

    C737R739

    R737R749

    R740C738

    R738

    R746

    R742

    R741C703R701

    C704

    R

    7

    0

    2

    R750

    R

    7

    5

    4

    E

    1

    A

    G

    R

    7

    5

    3

    R

    6

    9

    1

    R

    6

    7

    8

    R

    6

    7

    9

    R

    6

    8

    9

    C

    6

    0

    4

    R

    6

    0

    8

    R

    6

    0

    4

    R

    6

    3

    9

    R

    7

    3

    5

    X

    6

    0

    1

    1

    2

    .

    2

    8

    8

    M

    H

    z

    C

    6

    0

    8

    R

    6

    9

    2

    R

    6

    3

    1

    R

    6

    3

    4

    C

    6

    1

    5

    C

    6

    1

    4

    R

    6

    0

    7

    R

    6

    0

    5

    R642C602

    R603

    C603

    R610R609

    C606

    R630

    C618

    C605

    C607C675

    R602

    R

    6

    7

    7

    D

    6

    1

    0

    D

    6

    0

    1

    E B

    Q

    6

    0

    2

    EB

    Q

    6

    0

    1

    1

    1