ITEM
MAKER
VENDOR
ASS'Y
REMARKS
Location NO
NAME & DESCRIPTION
VENDOE CODE
Q'ty
178 CRYSTAL
4.50MHZ
12PF:30PPM HC-49U
D.TRON
D.TRON
MAN
1
X301
179 FILTER CRYSTAL
10L08A
10.695MHZ 49/T-3L
D.TRON
D.TRON
MAN
1
XF101
180 FILTER CERAMIC
LT455HTW
D.TRON
D.TRON
MAN
1
CF101
ECO050525-02
181 JACK MINI
SKJS-206
SEKWANG
SEKWANG
MAN
1
J203
182 JACK DC
SKJS-3518
SEKWANG
SEKWANG
MAN
1
J202
183 WAFER
2PIN
PH-2A 180C
FINE
FINE
MAN
1
J205
184 WAFER
6PIN
PH-6A 180C
FINE
FINE
MAN
1
J503
185 WAFER
16PIN
PH-16A 180C
FINE
FINE
MAN
1
J102
1
BOTTOM COVER SPC+BLACK, COATING, 0.75t
Hankyung
1
-
2
UPPER COVER SPC+BLACK COATING, 0.75t
Hankyung
1
-
3
BRACKET SPK EGI, 1.0t, COATING
same as TCB880
Hankyung
3
For speaker
4
FELT(SPK)
Φ
65*0.3t, BLACK
Hankyung
1
For speaker
5
FELT(COVER) 8*133*0.3t, BLACK
Hankyung
4
For bottom cover & upper coveradhesive(location: side)
6
SCREW Mach(+) M3*8L-TAPTITE, BLACK, BH
same as TCB880
ECO 050319-02
Bonso
3
Bracket(spk) mounting
7
SCREW Mach(+) M3*8L-TAPTITE, BLACK, BH
same as TCB880 / same as item 6.
Bonso
6
Main body + Bottom & upper cover
mounting
8
CUSHION 20*24*4.0t, EVA SPONGE, BLACK
same as TCB880
ECO 050328-07
Hankyung
1
For upper cover adhesive(location: center)
9
ESCUTCHEON ABS. BLACK
Bonso
1
Front case plastic
10
BEZEL ACRYL, CLEAR
Bonso
1
-
11
DOUBLE TAPE(BEZEL) 3M, 0.16t
ECO 050402-01
Hankyung
1
For Bezel
12
VOL KNOB ABS, BLACK
Bonso
2
For Rf & On/off
13
DUAL KNOB ABS, BLACK
Bonso
2
For Rf & On/off
14
CH KNOB ABS, BLACK
same as TCB880 Vol knob
Bonso
1
For Channel
15
D-SPRING SK5, 0.2t, Zn plating
TTI
2
For Rf & On/off
16
KEY PAD SILICONE, CLEAR, PU coating
ECO 050328-07
Hankyung
1
-
17
LCD BRACKET SPTE, 0.3t
Hankyung
1
For diffuser
18
DIFFUSER LENS ACRYL, CLEAR
Bonso
1
Diffuser
19
REFLECTOR ACRYL, CLEAR
Bonso
1
For diffuser
20
ZEBRA SILICONE
Hankyung
1
For diffuser
21
WINDOW ACRYL, CLEAR
Bonso
1
-
22
ILLUMINATIOR ACRYL, CLEAR
Bonso
1
For Rf & On/off & Channel
23
SCREW MACH(+) M2.6*5L, Black, FH
same as TCB880
Bonso
4
Esc+Main body mounting
24
SCREW TAP(+) 2.6*8L-2S, Ni plating, BH
Bonso
5
2pc:illuminator mounting, 3pc:Key
PCB mounting
25
DOUBLE TAPE(WINDOW) 3M, 0.16t
Hankyung
1
For window
26
WHITE SHEET POLYESTER, 0.1t
Hankyung
1
For diffuser
27
RING NUT BsBm
same as TCB880
Hankyung
3
For channel,Rf,on/off
28
DOUBLE TAPE(BEZEL)-1 23*1.1*0.16T
NEW
ECO 050731-03
Bonso
1
For Bezel
29
DOUBLE SIDE TAPE FOR DIFFUSER 29*3.5*0.2T
NEW
ECO 050731-03
Bonso
2
For diffuser
30
MAIN BODY EGI, 1.0t
Hankyung
1
-
31
CORD STOPPER PP, BLACK
same as TCB880
Hankyung
1
Wire stopper
32
SCREW MACH(+) M3*10L, Black, BH
same as TCB880
ECO 050412-02
Bonso
3
TR mounting
* COVER ASS'Y
* ESCUTCHEON ASS'Y
* MAIN BODY ASS'Y
Mechanical PARTS
Содержание Freequency TCB-770
Страница 1: ...SERVICE MANUAL MULTI CHANNEL AM FM TRANSCEIVER TCB 770 TTI Tech Downloaded from www cbradio nl ...
Страница 31: ...5 1 Main PCB Top side SECTION5 BOARD LAYOUT ...
Страница 32: ...Main PCB Bottom side ...
Страница 33: ...5 2 Front PCB Top side ...
Страница 34: ...Front PCB Bottom side ...
Страница 35: ...5 3 LED PCB Top side ...
Страница 36: ...LED PCB Bottom side ...
Страница 37: ...5 4 Volume PCB ...
Страница 38: ...5 5 MIC PCB ...
Страница 39: ...SECTION6 BLOCK DIAGRAM ...
Страница 40: ...SECTION7 SCHEMATIC ...