Sony KE-42TS2U Service Manual page 35

Q
[ INPUT TERMINAL, FAN DRIVE, VIDEO SW ]
— Q BOARD —
1 2
CN3004 CN3002 CN3009
CN3011
A Q3017
C3111
IC3017
C3165
TP14
R3126
TP10
TP11
C3136
Q3005
C3137
C3026
C3021
C3135 C3134
B
R3065
C
J3000
1 2
A
B
C
3
CN3006
CN3005
CN3010
CN3007
R3256
C3109 C3118
FB3006
TP15
C3115
R3245
R3149 R3148
R3246
LP3001
C3110 R3162 L2000
Q3023
Q3024
C3158 IC3010
LP3002
C3155
C3055
C2007
TP16 IC2001
C2006
C2074
Q2004 R2021
C3160
Q2005 Q2006
R2026 IC2000
R2024
R2025 C2016
C2065 R2027 R2036
C2064
R2020
C2057
R2019
R2005
C2058
C3147
R2035
R2007
C2075
D3064
C2060
Q2001
D3201
C3202
C2076
C3201
D3202
C3143 C3142
J3004
J3002 J3001
<COMPONENT SIDE>
3
<CONDUCTOR SIDE>
4 • Q BOARD SEMICONDUCTOR LOCATION
CN3003
COMPONENT
(
SIDE
IC2000 B-2
LP3003
IC2001 A-3
IC2002 B-4
IC2003 B-2
C2035 C2028
LP3004
IC3001
IC3006
IC3007
C2037 C2029
IC3008 A-2
IC3010 A-3
IC3011
R3258
IC3012
IC2002
IC3013
C3150
IC3014 B-1
IC3015
IC3016
IC3017 A-2
R2016
C2070
Q3028 TRANSISTOR
R2015 Q2003
CN3008
D3056
R3214
COMPONENT
(
C3141
C3052
SIDE
J3008
Q2001 B-3
Q3029
C3146
Q2003 B-4
D3057
R3216
Q2004 B-2
Q2005 B-2
Q2006 B-2
J3011
Q3005 B-1
Q3006
Q3007
Q3008
Q3014
Q3015
Q3016
Q3017 A-1
Q3022
4
Q3023 A-2
Q3024 A-2
Q3025
Q3026
Q3027
Q3028 B-4
Q3029 C-4
Q3032
Q3033
Q3034 B-3
Q3035
Q3036
Q3037
Q3038
Q3039 B-4
: Refer to Terminal name of semiconductors
*
in silk screen printed circuit (see page 3-6)
IC DIODE
CONDUCTOR COMPONENT CONDUCTOR
) ( ) ( ) ( ) *
SIDE SIDE SIDE
3
D3002 A-3
!º
D3005 C-2
D3007 B-3 6
6
D3008 B-3
6
B-2 D3009 B-3
B-2 D3012 A-4 3
3
B-3 D3015 C-1
3
D3016 C-1
D3017 C-1 3
3
C-2 D3019 B-2
C-3 D3020 B-2 3
C-2 D3021 B-2 3
3
D3022 B-2
B-3 D3023 A-3 3
3
B-4 D3024 A-4
3
D3025 A-4
D3026 A-4 3
3
D3034 A-4
3
D3035 A-4
D3039 C-2 3
CONDUCTOR 3
) ( ) * D3040 C-2
SIDE
3
D3041 B-2
D3042 A-2 3
2
3
D3043 A-2
2
3
2 D3044 B-2
D3045 B-1 3
2
3
D3046 B-1
2
D3047 B-1 3
2
D3048 B-2 3
A-4 1
3
1 D3049 A-1
B-4
D3050 A-2 3
1
A-4
3
D3051 B-1
C-2 1
3
1 D3052 B-1
C-2
D3053 B-1 3
1
C-1
3
D3054 A-2
2
3
D3055 C-4
C-2 -
D3056 B-4 3
2
!¡
D3057 C-4
2
3
1 D3058 A-4
C-1
D3059 A-4 3
1
C-1
3
D3060 A-3
C-1 1
D3061 A-3 3
2
D3062 B-4 3
2
3
D3063 B-3
A-4 1
D3064 B-4 !¡
1
A-4
3
D3065 B-3
2
3
1 D3066 B-3
B-3
D3067 B-4 3
1
B-4
3
D3201 B-3
C-3 1
3
1 D3202 B-3
C-3
2
KE-42TS2U(UC) 3-19