15
PT4200
SERVICE MANUAL
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Material Serial No.
201-000558-002
201-000558-003
201-000558-005
201-000558-006
202-000558-001
203-000558-001
203-000558-002
203-000558-005
203-003208-002
203-003208-004
301-20040G-001
301-20080G-001
301-25060J-001
302-17040G-001
102-MC3361-R01
103-L190YG-R01
103-MHC190-R02
104-MT717T-001
104-TA1298-R01
105-RD01MU-R01
105-RD07MV-R01
106-RD835E-001
108-455C24-R01
108-CF450H-R01
108-XF4995-R01
110-110473-R01
110-110683-R01
110-220103-008
121-200000-001
122-113M00-001
122-17M300-R01
122-249M50-001
124-050000-005
124-050000-R04
603-0W558A-001
Name/Specification
PT558 volume knob / PC+ABS,black
PT558 encoder knob / PC+ABS,blak
PT558 upper cover / PC+ABS,black
PT558 latch / PC+ABS,black
PT558 Earpiece-Mic jack panel cover / black silica gel(enhanced elasticity)hardness70
PT558 antenna nut
£¬
brass
£¬
black passivation
PT558 witch nut
£¬
brass
£¬
black passivation
PT558 latch spring, carbon spring steel wire
¡Ó
0.35
£¬
nickle plating
PT3208 positive terminal
£¬
phosphorus copper gold plating
PT3208 negative terminal
£¬
phosphorus copper gold plating
Woven belly-tooth screw,M2.0x4.0 flat round cross head, nickle plating
Woven belly-tooth screw,M2.0x8.0 flat round cross head, nickle plating
Woven belly-tooth screw,M2.5x6.0 flat round cross head,black zinc plating
Self-tapping screw,
¦Õ
1.7x4.0 flat round cross head nickle plating
IF(MF) modulation IC/MC3361BP,lead-free
Chip LBD/ 0603,green,CL-190YG-CD, lead-free
Chip LBD/ 0603,red,HSMH-C190,lead-free
Chip triode / FMMT717TA
Chip triode / KTA1298(Y),lead-free
Chip FET(field-effect transistor)/ RD01MUS1,lead-free
Chip FET(field-effect transistor)/ RD07MVS1,lead-free
Carbon-film encoder switch / RD835E-GA1-16C-0F01 18mm BAND HONGHUA
Plug-in phase frequency detector/ JTBM455C24,lead-free
Plug-in porcelain filter/ LTM450HT,450kHz
¡À
3kHz,lead-free
Plug-in IF filter / 49.95MHz
7.5KHz,U-5*2,lead-free
Chip trimming resistor/ MVR22HXBRN473,47K
25%,B Linear,lead-free
Chip trimming resistor/ MVR22HXBRN683,68K
25%,B Linear,lead-free
Volume switch / RD810S-JA1-A103-0C61
MIC / B6027AP402-65
Chip transistor / 13MHz
2.5PPm
Chip crystal resonator/ CSTCR7M30G53-R0,7.3M,lead-free
Plug-in crystal oscillator/ 49.5MHz
10PPM,UM-1
2.5mm Eearphone socket/ SP/MIC,EJ-2507-CCPA
3.5mm MIC socket / SP/MIC,ST-212,lead-free
Voice recording IC IC / W588A080,binding
Position
PCB, antenna head, negative
terminal screw
Aluminium alloy bracket fixing
Upper cover fixing
Positive terminal screw
IC5
D20, D29
D28
Q8, Q30
Q29, Q31, Q32
Q12
Q11
SW2
L57
CF1
XF1, XF2
VR2
VR1
SW1
MIC1
X4
X2
X3
J1
J2
Ic15
Quantity
1
1
1
1
1
1
2
1
1
1
11
2
2
1
1
2
1
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
No.
Material Serial No. Description Position Quantity
Note
Plastic
1
2
3
4
5
6
7
8
9
201-000558-001
201-000558-002
201-000558-003
201-000558-004
201-000558-005
201-000558-014
201-000558-007
201-000558-008
201-000558-009
Casing,PC+ABS,black
Volume switch, PC+ABS,black
Channel knob, PC+ABS,black
PTT button frame, PC+ABS,black
Upper cover, PC+ABS,black
Latch, PC+ABS,black
Positive terminal chassis, PC+ABS,black
Alert button frame, PC+ABS,black
Light guide, PMMA, transparent
1
1
1
1
1
1
1
1
1
2 nuts inlaid
Appendix 2
Spare List
Appendix 3 Framework Component List
10
11
12
Metal
203-000558-007
203-000558-001
203-000558-002
Antenna holder,brass nickle plating
Antenna nut
brass
black passivation
Switch nut
brass
black passivation
1
1
2
Содержание PT4200
Страница 1: ...PT4200 PROFESSIONAL TWO WAY RADIO V060802 SERVICE MANUAL FM PORTABLE RADIO ...
Страница 24: ...22 PT4200 SERVICE MANUAL Figure 1 PT4200 Top Board Position Mark Diagram ...
Страница 25: ...23 PT4200 SERVICE MANUAL Figure 2 PT4200 Bottom Board Position Mark Diagram ...
Страница 26: ...24 Figur3 PT4200 Schematic Circuit Pane Diagram ...
Страница 27: ...8 25 Figur4 PT4200 Schematic Circuit Pane Diagram ...
Страница 28: ...KBC 58L Schematic Circuit Diagram Figure 5 KBC 58L Schematic Circuit Diagram 8 26 ...