Denon S-52 DAB - Page 46

46
S-52/S-52DAB/S-32
Check Digital Audio Data output from DM850 DM850
から
CODECへのｱ
ﾅ
ﾛ
ｸ
ﾞ
ｵｰﾃ
ﾞ
ｨｵﾃ
ﾞ
ｰ
ﾀ
to CODEC. 1U-3846-1(MAIN UNIT) N.G Check Soldering.
出力確
認。1U-3846-1(MAINUNI
T
) N.G
半
田
付
けを
確
認
䊶 [DM850] output and [IC300] input 䊶 [IC501]:39pin,R198 on MAIN UNIT. ・ [DM850]outputand[IC300]input ・ [IC501]:39pin,R198onMAINUNIT.
[SPDIF_ETHER] 䊶 [IC300]:4pin on MAIN UNIT. [SPDIFETHER] ・ [IC300]:4pinonMAINUNIT.
O.K.
O
.
K
.
Check Digital Audio Data output from CODEC to BF. CODEC
から
BFへのﾃ
ﾞ
ｼ
ﾞ
ﾀ
ﾙｵｰﾃ
ﾞ
ｨｵﾃ
ﾞ
ｰ
ﾀ
の
確
認
1U-3846-1(MAIN UNIT) N.G Check Soldering. 1U-3846-1(MAINUNIT) N.G
半
田
付
けを
確
認
䊶 [IC300]output and [IC101]input: 䊶 [IC300]:12pin on MAIN UNIT. ・ [IC300]outputand[IC101]input: ・ [IC300]:12pinonMAINUNIT.
[A/D_DATA] 䊶 R311,R144 on MAIN UNIT. [A/DDATA] ・ R311,R144onMAINUNIT.
O.K.
O
.
K
.
Check Digital Audio Data output from BF to CODEC. BF
から
CODECへのﾃ
ﾞ
ｼ
ﾞ
ﾀ
ﾙｵｰﾃ
ﾞ
ｨｵﾃ
ﾞ
ｰ
ﾀ
の
確
認
1U-3846-1(MAIN UNIT) N.G Check Soldering. 1U-3846-1(MAINUNIT) N.G
半
田
付
けを
確
認
䊶 [IC101]output and [IC300]input: 䊶 [IC300]:32pin on MAIN UNIT. ・ [IC101]outputand[IC300]input: ・ [IC300]:32pinonMAINUNIT.
[D/A_DATA] 䊶 R129,R134 on MAIN UNIT. [D/ADATA] ・ R129,R134onMAINUNIT.
O.K.
O
.
K
.
END
終
了
(9) USB-in (9) USB入
力
Check Power Supply Voltages for USB USB用電
源
電圧
確
認
1U-3846-1(MAIN UNIT) N.G Check Soldering. 1U-3846-1(MAINUNIT) N.G
半
田
付
けを
確
認
䊶 VBUS:+5V OK? 䊶 IC505 on MAIN UNIT. ・ VBUS:+5VOK? ・ IC505onMAINUNIT.
O.K.
O
.
K
.
Check control signal for USB. USB
制御信
号の
確
認
1U-3846-1(MAIN UNIT) N.G Check Soldering. 1U-3846-1(MAINUNIT) N.G
半
田
付
けを
確
認
䊶 [USB_D+],[USB_D-],[USBID], 䊶 [IC501]:37,48,49,51,52pin on MAIN UNIT. ・ [USBD+],[USBD-],[USBID], ・ [IC501]:37,48,49,51,52pinonMAINUNIT.
[USBVBUS],[USBVBUSDRV] [USBVBUS],[USBVBUSDRV]
O.K.
O
.
K
.
Check Digital Audio Data output from DM850 DM850
から
CODECへのｱ
ﾅ
ﾛ
ｸ
ﾞ
ｵｰﾃ
ﾞ
ｨｵﾃ
ﾞ
ｰ
ﾀ
to CODEC. 1U-3846-1(MAIN UNIT) N.G Check Soldering.
出力確
認。1U-3846-1(MAINUNI
T
) N.G
半
田
付
けを
確
認
䊶 [DM850] output and [IC300] input 䊶 [IC501]:39pin,R198 on MAIN UNIT. ・ [DM850]outputand[IC300]input ・ [IC501]:39pin,R198onMAINUNIT.
[SPDIF_ETHER] 䊶 [IC300]:4pin on MAIN UNIT. [SPDIFETHER] ・ [IC300]:4pinonMAINUNIT.
O.K.
O
.
K
.
Check Digital Audio Data output from CODEC to BF. CODEC
から
BFへのﾃ
ﾞ
ｼ
ﾞ
ﾀ
ﾙｵｰﾃ
ﾞ
ｨｵﾃ
ﾞ
ｰ
ﾀ
の
確
認
1U-3846-1(MAIN UNIT) N.G Check Soldering. 1U-3846-1(MAINUNIT) N.G
半
田
付
けを
確
認
䊶 [IC300]output and [IC101]input: 䊶 [IC300]:12pin on MAIN UNIT. ・ [IC300]outputand[IC101]input: ・ [IC300]:12pinonMAINUNIT.
[A/D_DATA] 䊶 R311,R144 on MAIN UNIT. [A/DDATA] ・ R311,R144onMAINUNIT.
O.K.
O
.
K
.
Check Digital Audio Data output from BF to CODEC. BF
から
CODECへのﾃ
ﾞ
ｼ
ﾞ
ﾀ
ﾙｵｰﾃ
ﾞ
ｨｵﾃ
ﾞ
ｰ
ﾀ
の
確
認
1U-3846-1(MAIN UNIT) N.G Check Soldering. 1U-3846-1(MAINUNIT) N.G
半
田
付
けを
確
認
䊶 [IC101]output and [IC300]input: 䊶 [IC300]:32pin on MAIN UNIT. ・ [IC101]outputand[IC300]input: ・ [IC300]:32pinonMAINUNIT.
[D/A_DATA] 䊶 R129,R134 on MAIN UNIT. [D/ADATA] ・ R129,R134onMAINUNIT.
O.K.
O
.
K
.
END
終
了
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